WEBVTT Kind: captions Language: en 00:00:00.120 --> 00:00:02.470 align:start position:0% greetings<00:00:00.599> my<00:00:00.760> fellow<00:00:01.079> Renegades<00:00:01.920> I'll<00:00:02.120> start 00:00:02.470 --> 00:00:02.480 align:start position:0% greetings my fellow Renegades I'll start 00:00:02.480 --> 00:00:05.789 align:start position:0% greetings my fellow Renegades I'll start by<00:00:02.679> saying<00:00:03.120> that<00:00:03.360> I<00:00:03.480> am<00:00:04.000> annoyed<00:00:05.000> why<00:00:05.520> because 00:00:05.789 --> 00:00:05.799 align:start position:0% by saying that I am annoyed why because 00:00:05.799 --> 00:00:09.310 align:start position:0% by saying that I am annoyed why because I've<00:00:05.960> been<00:00:06.200> scammed<00:00:07.120> by<00:00:07.359> whom<00:00:07.720> you<00:00:08.040> ask<00:00:08.559> well 00:00:09.310 --> 00:00:09.320 align:start position:0% I've been scammed by whom you ask well 00:00:09.320 --> 00:00:11.629 align:start position:0% I've been scammed by whom you ask well various<00:00:09.840> HEPA<00:00:10.240> a<00:00:10.519> purifier<00:00:11.120> companies 00:00:11.629 --> 00:00:11.639 align:start position:0% various HEPA a purifier companies 00:00:11.639 --> 00:00:13.749 align:start position:0% various HEPA a purifier companies Through<00:00:11.920> The<00:00:12.120> Years<00:00:12.679> how<00:00:12.840> are<00:00:13.040> most<00:00:13.280> HEPA<00:00:13.559> air 00:00:13.749 --> 00:00:13.759 align:start position:0% Through The Years how are most HEPA air 00:00:13.759 --> 00:00:16.070 align:start position:0% Through The Years how are most HEPA air purifiers<00:00:14.240> a<00:00:14.480> scam<00:00:15.080> well<00:00:15.280> the<00:00:15.400> answer<00:00:15.679> to<00:00:15.839> that 00:00:16.070 --> 00:00:16.080 align:start position:0% purifiers a scam well the answer to that 00:00:16.080 --> 00:00:18.590 align:start position:0% purifiers a scam well the answer to that will<00:00:16.240> be<00:00:16.440> revealed<00:00:17.039> as<00:00:17.160> you<00:00:17.400> watch<00:00:18.119> first<00:00:18.439> I'll 00:00:18.590 --> 00:00:18.600 align:start position:0% will be revealed as you watch first I'll 00:00:18.600 --> 00:00:20.150 align:start position:0% will be revealed as you watch first I'll tell<00:00:18.760> you<00:00:18.880> a<00:00:19.000> story<00:00:19.240> about<00:00:19.520> why<00:00:19.680> I<00:00:19.800> started 00:00:20.150 --> 00:00:20.160 align:start position:0% tell you a story about why I started 00:00:20.160 --> 00:00:22.349 align:start position:0% tell you a story about why I started getting<00:00:20.519> skeptical<00:00:21.160> about<00:00:21.560> the<00:00:21.760> efficacy<00:00:22.240> of 00:00:22.349 --> 00:00:22.359 align:start position:0% getting skeptical about the efficacy of 00:00:22.359 --> 00:00:24.630 align:start position:0% getting skeptical about the efficacy of most<00:00:22.640> HEPA<00:00:22.960> a<00:00:23.160> purifiers<00:00:23.640> in<00:00:23.720> the<00:00:23.800> first<00:00:24.160> place 00:00:24.630 --> 00:00:24.640 align:start position:0% most HEPA a purifiers in the first place 00:00:24.640 --> 00:00:26.550 align:start position:0% most HEPA a purifiers in the first place one<00:00:24.880> day<00:00:25.320> an<00:00:25.439> indoor<00:00:25.880> environmental 00:00:26.550 --> 00:00:26.560 align:start position:0% one day an indoor environmental 00:00:26.560 --> 00:00:28.910 align:start position:0% one day an indoor environmental professional<00:00:27.080> or<00:00:27.320> IEP<00:00:28.000> came<00:00:28.160> to<00:00:28.320> my<00:00:28.560> house<00:00:28.800> to 00:00:28.910 --> 00:00:28.920 align:start position:0% professional or IEP came to my house to 00:00:28.920 --> 00:00:31.189 align:start position:0% professional or IEP came to my house to do<00:00:29.080> a<00:00:29.160> Ron<00:00:29.640> test<00:00:30.240> in<00:00:30.400> my<00:00:30.599> house<00:00:30.840> there<00:00:30.920> were<00:00:31.080> a 00:00:31.189 --> 00:00:31.199 align:start position:0% do a Ron test in my house there were a 00:00:31.199 --> 00:00:33.990 align:start position:0% do a Ron test in my house there were a couple<00:00:31.519> DIY<00:00:32.119> air<00:00:32.360> purifiers<00:00:32.920> I<00:00:33.040> had<00:00:33.200> built 00:00:33.990 --> 00:00:34.000 align:start position:0% couple DIY air purifiers I had built 00:00:34.000 --> 00:00:35.430 align:start position:0% couple DIY air purifiers I had built which<00:00:34.160> were<00:00:34.360> inspired<00:00:34.800> by<00:00:34.920> the<00:00:35.040> Cory 00:00:35.430 --> 00:00:35.440 align:start position:0% which were inspired by the Cory 00:00:35.440 --> 00:00:38.950 align:start position:0% which were inspired by the Cory Rosenthal<00:00:36.160> box<00:00:36.520> or<00:00:36.680> CR<00:00:37.239> box<00:00:37.640> design<00:00:38.520> by<00:00:38.719> Jim 00:00:38.950 --> 00:00:38.960 align:start position:0% Rosenthal box or CR box design by Jim 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filters attached to a box fan that sucks air<00:00:46.719> through<00:00:46.920> the<00:00:47.039> filters<00:00:47.840> so<00:00:48.039> anyway<00:00:48.399> the 00:00:48.549 --> 00:00:48.559 align:start position:0% air through the filters so anyway the 00:00:48.559 --> 00:00:51.389 align:start position:0% air through the filters so anyway the IEP<00:00:49.120> saw<00:00:49.399> one<00:00:49.520> of<00:00:49.640> my<00:00:49.760> CR<00:00:50.199> boxes<00:00:50.559> and<00:00:50.719> he<00:00:50.800> said 00:00:51.389 --> 00:00:51.399 align:start position:0% IEP saw one of my CR boxes and he said 00:00:51.399 --> 00:00:52.990 align:start position:0% IEP saw one of my CR boxes and he said those<00:00:51.559> are<00:00:51.800> pretty<00:00:52.079> good<00:00:52.320> at<00:00:52.559> capturing 00:00:52.990 --> 00:00:53.000 align:start position:0% those are pretty good at capturing 00:00:53.000 --> 00:00:54.830 align:start position:0% those are pretty good at capturing larger<00:00:53.399> particles<00:00:53.840> but<00:00:54.039> they're<00:00:54.320> pretty<00:00:54.600> bad 00:00:54.830 --> 00:00:54.840 align:start position:0% larger particles but they're pretty bad 00:00:54.840 --> 00:00:57.389 align:start position:0% larger particles but they're pretty bad at<00:00:55.079> capturing<00:00:55.600> tiny<00:00:55.960> particles<00:00:56.760> HEPA<00:00:57.120> a 00:00:57.389 --> 00:00:57.399 align:start position:0% at capturing tiny particles HEPA a 00:00:57.399 --> 00:00:59.310 align:start position:0% at capturing tiny particles HEPA a purifiers<00:00:58.000> are<00:00:58.280> way<00:00:58.480> better<00:00:58.760> at<00:00:58.920> capturing 00:00:59.310 --> 00:00:59.320 align:start position:0% purifiers are way better at capturing 00:00:59.320 --> 00:01:00.509 align:start position:0% purifiers are way better at capturing tiny<00:00:59.600> particles 00:01:00.509 --> 00:01:00.519 align:start position:0% tiny particles 00:01:00.519 --> 00:01:02.670 align:start position:0% tiny particles you<00:01:00.800> should<00:01:01.079> use<00:01:01.280> a<00:01:01.519> hea<00:01:02.039> let<00:01:02.160> me<00:01:02.359> quickly 00:01:02.670 --> 00:01:02.680 align:start position:0% you should use a hea let me quickly 00:01:02.680 --> 00:01:05.109 align:start position:0% you should use a hea let me quickly explain<00:01:03.000> about<00:01:03.359> particle<00:01:03.920> sizes<00:01:04.720> so<00:01:04.960> there 00:01:05.109 --> 00:01:05.119 align:start position:0% explain about particle sizes so there 00:01:05.119 --> 00:01:07.310 align:start position:0% explain about particle sizes so there are<00:01:05.360> basically<00:01:05.720> a<00:01:05.840> few<00:01:06.119> categories<00:01:06.600> of<00:01:06.799> them 00:01:07.310 --> 00:01:07.320 align:start position:0% are basically a few categories of them 00:01:07.320 --> 00:01:09.910 align:start position:0% are basically a few categories of them there's<00:01:07.640> pm10<00:01:08.320> which<00:01:08.439> are<00:01:08.640> 10<00:01:09.040> microns<00:01:09.680> or 00:01:09.910 --> 00:01:09.920 align:start position:0% there's pm10 which are 10 microns or 00:01:09.920 --> 00:01:12.109 align:start position:0% there's pm10 which are 10 microns or fewer<00:01:10.400> in<00:01:10.640> diameter<00:01:11.360> so<00:01:11.560> this<00:01:11.720> category 00:01:12.109 --> 00:01:12.119 align:start position:0% fewer in diameter so this category 00:01:12.119 --> 00:01:14.190 align:start position:0% fewer in diameter so this category includes<00:01:12.520> larger<00:01:12.960> particles<00:01:13.520> like<00:01:13.759> dust 00:01:14.190 --> 00:01:14.200 align:start position:0% includes larger particles like dust 00:01:14.200 --> 00:01:16.870 align:start position:0% includes larger particles like dust pollen<00:01:14.960> Etc<00:01:15.560> and<00:01:15.720> everything<00:01:16.280> smaller 00:01:16.870 --> 00:01:16.880 align:start position:0% pollen Etc and everything smaller 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this category includes some combustion<00:01:25.479> particles<00:01:26.119> Metals<00:01:26.680> Etc<00:01:27.479> and 00:01:27.670 --> 00:01:27.680 align:start position:0% combustion particles Metals Etc and 00:01:27.680 --> 00:01:29.870 align:start position:0% combustion particles Metals Etc and everything<00:01:28.040> smaller<00:01:28.600> PM<00:01:28.880> 2.5<00:01:29.439> is<00:01:29.600> consisted 00:01:29.870 --> 00:01:29.880 align:start position:0% everything smaller PM 2.5 is consisted 00:01:29.880 --> 00:01:31.710 align:start position:0% everything smaller PM 2.5 is consisted considered<00:01:30.240> dangerous<00:01:30.680> for<00:01:30.880> us<00:01:31.079> healthwise 00:01:31.710 --> 00:01:31.720 align:start position:0% considered dangerous for us healthwise 00:01:31.720 --> 00:01:33.550 align:start position:0% considered dangerous for us healthwise because<00:01:31.920> it<00:01:32.040> can<00:01:32.200> get<00:01:32.360> into<00:01:32.560> our<00:01:32.680> bloodstreams 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they<00:01:46.479> measured<00:01:46.799> fine<00:01:47.159> particle 00:01:47.590 --> 00:01:47.600 align:start position:0% they measured fine particle 00:01:47.600 --> 00:01:49.030 align:start position:0% they measured fine particle concentration<00:01:48.159> in<00:01:48.320> a<00:01:48.439> bunch<00:01:48.600> of<00:01:48.759> different 00:01:49.030 --> 00:01:49.040 align:start position:0% concentration in a bunch of different 00:01:49.040 --> 00:01:51.270 align:start position:0% concentration in a bunch of different cities<00:01:49.680> and<00:01:49.880> relative<00:01:50.320> mortality<00:01:50.920> rate<00:01:51.119> and 00:01:51.270 --> 00:01:51.280 align:start position:0% cities and relative mortality rate and 00:01:51.280 --> 00:01:53.149 align:start position:0% cities and relative mortality rate and as<00:01:51.399> you<00:01:51.520> can<00:01:51.680> see<00:01:52.240> as<00:01:52.399> fine<00:01:52.759> particle 00:01:53.149 --> 00:01:53.159 align:start position:0% as you can see as fine particle 00:01:53.159 --> 00:01:55.830 align:start position:0% as you can see as fine particle concentration<00:01:53.960> goes<00:01:54.240> up<00:01:54.759> relative<00:01:55.240> mortality 00:01:55.830 --> 00:01:55.840 align:start position:0% concentration goes up relative mortality 00:01:55.840 --> 00:01:58.469 align:start position:0% concentration goes up relative mortality rate<00:01:56.119> goes<00:01:56.360> up<00:01:56.560> as<00:01:56.719> well<00:01:57.719> and<00:01:57.840> in<00:01:58.079> another 00:01:58.469 --> 00:01:58.479 align:start position:0% rate goes up as well and in another 00:01:58.479 --> 00:02:00.350 align:start position:0% rate goes up as well and in another study<00:01:58.799> published<00:01:59.119> in<00:01:59.200> the<00:01:59.320> lanet<00:01:59.920> you<00:02:00.000> can<00:02:00.119> see 00:02:00.350 --> 00:02:00.360 align:start position:0% study published in the lanet you can see 00:02:00.360 --> 00:02:02.429 align:start position:0% study published in the lanet you can see that<00:02:00.520> poor<00:02:00.719> indoor<00:02:01.079> air<00:02:01.360> quality<00:02:01.759> and<00:02:02.000> ambient 00:02:02.429 --> 00:02:02.439 align:start position:0% that poor indoor air quality and ambient 00:02:02.439 --> 00:02:05.069 align:start position:0% that poor indoor air quality and ambient particulate<00:02:02.960> matter<00:02:03.560> are<00:02:03.799> among<00:02:04.079> the<00:02:04.280> leading 00:02:05.069 --> 00:02:05.079 align:start position:0% particulate matter are among the leading 00:02:05.079 --> 00:02:08.710 align:start position:0% particulate matter are among the leading causes<00:02:05.719> of<00:02:06.240> death<00:02:06.920> this<00:02:07.039> is<00:02:07.280> 2.7<00:02:08.280> million 00:02:08.710 --> 00:02:08.720 align:start position:0% causes of death this is 2.7 million 00:02:08.720 --> 00:02:10.350 align:start position:0% causes of death this is 2.7 million deaths<00:02:09.039> caused<00:02:09.360> from<00:02:09.520> poor<00:02:09.720> indoor<00:02:10.080> air 00:02:10.350 --> 00:02:10.360 align:start position:0% deaths caused from poor indoor air 00:02:10.360 --> 00:02:12.390 align:start position:0% deaths caused from poor indoor air quality<00:02:11.120> here's<00:02:11.400> another<00:02:11.800> study<00:02:12.080> about<00:02:12.280> the 00:02:12.390 --> 00:02:12.400 align:start position:0% quality here's another study about the 00:02:12.400 --> 00:02:14.710 align:start position:0% quality here's another study about the causes<00:02:12.760> of<00:02:12.959> global<00:02:13.400> ill<00:02:13.720> health<00:02:14.360> and<00:02:14.440> you<00:02:14.560> can 00:02:14.710 --> 00:02:14.720 align:start position:0% causes of global ill health and you can 00:02:14.720 --> 00:02:17.430 align:start position:0% causes of global ill health and you can see<00:02:15.080> that<00:02:15.239> in<00:02:15.360> the<00:02:15.599> top<00:02:16.000> 10<00:02:16.720> are<00:02:17.000> ambient 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that my IEP said to get a HEPA<00:02:32.440> air<00:02:32.720> purifier<00:02:33.599> so<00:02:33.959> I<00:02:34.040> went<00:02:34.200> on<00:02:34.400> Google<00:02:34.840> I 00:02:34.910 --> 00:02:34.920 align:start position:0% HEPA air purifier so I went on Google I 00:02:34.920 --> 00:02:36.470 align:start position:0% HEPA air purifier so I went on Google I think<00:02:35.040> I<00:02:35.200> Googled<00:02:35.560> something<00:02:35.840> like<00:02:36.080> HEPA 00:02:36.470 --> 00:02:36.480 align:start position:0% think I Googled something like HEPA 00:02:36.480 --> 00:02:39.350 align:start position:0% think I Googled something like HEPA versus<00:02:36.840> MV<00:02:37.560> and<00:02:37.680> was<00:02:37.959> brought<00:02:38.200> to<00:02:38.440> this<00:02:38.680> EPA 00:02:39.350 --> 00:02:39.360 align:start position:0% versus MV and was brought to this EPA 00:02:39.360 --> 00:02:41.350 align:start position:0% versus MV and was brought to this EPA page<00:02:39.840> this<00:02:40.000> chart<00:02:40.239> lists<00:02:40.519> the<00:02:40.599> Merve<00:02:40.879> ring<00:02:41.200> of 00:02:41.350 --> 00:02:41.360 align:start position:0% page this chart lists the Merve ring of 00:02:41.360 --> 00:02:43.509 align:start position:0% page this chart lists the Merve ring of HVAC<00:02:41.840> filters<00:02:42.519> and<00:02:42.640> their<00:02:42.840> single<00:02:43.280> pass 00:02:43.509 --> 00:02:43.519 align:start position:0% HVAC filters and their single pass 00:02:43.519 --> 00:02:45.390 align:start position:0% HVAC filters and their single pass filtration<00:02:44.120> efficiency<00:02:44.599> at<00:02:44.800> different<00:02:45.080> bins 00:02:45.390 --> 00:02:45.400 align:start position:0% filtration efficiency at different bins 00:02:45.400 --> 00:02:48.229 align:start position:0% filtration efficiency at different bins of<00:02:45.599> particle<00:02:46.040> sizes<00:02:46.400> in<00:02:46.599> microns<00:02:47.560> single<00:02:48.000> pass 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position:0% which is is the rating of the HVAC filters<00:03:01.319> in<00:03:01.599> my<00:03:01.920> DIY<00:03:02.560> unit<00:03:03.519> 90%<00:03:04.159> of<00:03:04.319> particles 00:03:04.789 --> 00:03:04.799 align:start position:0% filters in my DIY unit 90% of particles 00:03:04.799 --> 00:03:07.070 align:start position:0% filters in my DIY unit 90% of particles between<00:03:05.120> 3<00:03:05.319> and<00:03:05.480> 10<00:03:05.680> microns<00:03:06.120> are<00:03:06.319> captured 00:03:07.070 --> 00:03:07.080 align:start position:0% between 3 and 10 microns are captured 00:03:07.080 --> 00:03:10.229 align:start position:0% between 3 and 10 microns are captured 90%<00:03:07.640> is<00:03:07.879> pretty<00:03:08.159> good<00:03:08.799> 85%<00:03:09.640> of<00:03:09.799> particles 00:03:10.229 --> 00:03:10.239 align:start position:0% 90% is pretty good 85% of particles 00:03:10.239 --> 00:03:12.670 align:start position:0% 90% is pretty good 85% of particles between<00:03:10.560> 1<00:03:10.799> and<00:03:10.959> three<00:03:11.200> microns<00:03:12.200> that's<00:03:12.360> a<00:03:12.480> bit 00:03:12.670 --> 00:03:12.680 align:start position:0% between 1 and three microns that's a bit 00:03:12.680 --> 00:03:16.550 align:start position:0% between 1 and three microns that's a bit worse<00:03:13.480> and<00:03:13.879> only<00:03:14.519> 50%<00:03:15.239> of<00:03:15.400> particles<00:03:15.920> between. 00:03:16.550 --> 00:03:16.560 align:start position:0% worse and only 50% of particles between. 00:03:16.560 --> 00:03:19.309 align:start position:0% worse and only 50% of particles between. 3<00:03:16.879> and<00:03:17.040> 1<00:03:17.360> microns<00:03:18.360> that<00:03:18.519> doesn't<00:03:18.799> sound<00:03:19.120> great 00:03:19.309 --> 00:03:19.319 align:start position:0% 3 and 1 microns that doesn't sound great 00:03:19.319 --> 00:03:22.190 align:start position:0% 3 and 1 microns that doesn't sound great at<00:03:19.480> all<00:03:20.120> so<00:03:20.319> a<00:03:20.440> lot<00:03:20.560> of<00:03:20.720> pm2.5<00:03:21.680> doesn't<00:03:21.959> get 00:03:22.190 --> 00:03:22.200 align:start position:0% at all so a lot of pm2.5 doesn't get 00:03:22.200 --> 00:03:25.030 align:start position:0% at all so a lot of pm2.5 doesn't get captured<00:03:22.599> by<00:03:22.720> MV<00:03:23.040> 13<00:03:24.000> if<00:03:24.080> we<00:03:24.200> scroll<00:03:24.599> down<00:03:24.840> we 00:03:25.030 --> 00:03:25.040 align:start position:0% captured by MV 13 if we scroll down we 00:03:25.040 --> 00:03:28.429 align:start position:0% captured by MV 13 if we scroll down we actually<00:03:25.239> see<00:03:25.440> a<00:03:25.560> HEPA<00:03:25.920> rating<00:03:26.280> as<00:03:26.480> well 00:03:28.429 --> 00:03:28.439 align:start position:0% actually see a HEPA rating as well 00:03:28.439 --> 00:03:31.869 align:start position:0% actually see a HEPA rating as well 99.97%<00:03:29.439> of<00:03:29.560> part<00:03:29.799> particles<00:03:30.400> in<00:03:30.519> the<00:03:31.080> 3<00:03:31.400> Micron 00:03:31.869 --> 00:03:31.879 align:start position:0% 99.97% of part particles in the 3 Micron 00:03:31.879 --> 00:03:33.990 align:start position:0% 99.97% of part particles in the 3 Micron range<00:03:32.080> are<00:03:32.360> captured<00:03:33.360> and<00:03:33.519> particles<00:03:33.920> that 00:03:33.990 --> 00:03:34.000 align:start position:0% range are captured and particles that 00:03:34.000 --> 00:03:36.470 align:start position:0% range are captured and particles that are<00:03:34.200> larger<00:03:34.519> or<00:03:34.760> smaller<00:03:35.120> than3<00:03:35.840> microns<00:03:36.319> are 00:03:36.470 --> 00:03:36.480 align:start position:0% are larger or smaller than3 microns are 00:03:36.480 --> 00:03:39.309 align:start position:0% are larger or smaller than3 microns are captured<00:03:36.879> with<00:03:37.000> a<00:03:37.239> greater<00:03:37.840> than<00:03:38.319> 99.97 00:03:39.309 --> 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position:0% might be able to see where this is going 00:03:45.360 --> 00:03:47.509 align:start position:0% might be able to see where this is going right<00:03:45.799> so<00:03:46.080> then<00:03:46.319> of<00:03:46.480> course<00:03:46.840> I<00:03:46.920> went<00:03:47.200> searching 00:03:47.509 --> 00:03:47.519 align:start position:0% right so then of course I went searching 00:03:47.519 --> 00:03:50.229 align:start position:0% right so then of course I went searching for<00:03:47.680> a<00:03:47.840> HEPA<00:03:48.200> air<00:03:48.439> purifier<00:03:48.959> to<00:03:49.120> buy<00:03:50.040> and<00:03:50.159> I 00:03:50.229 --> 00:03:50.239 align:start position:0% for a HEPA air purifier to buy and I 00:03:50.239 --> 00:03:52.149 align:start position:0% for a HEPA air purifier to buy and I ended<00:03:50.480> up<00:03:50.640> buying<00:03:50.959> three<00:03:51.200> units<00:03:51.560> from<00:03:51.680> a<00:03:51.840> brand 00:03:52.149 --> 00:03:52.159 align:start position:0% ended up buying three units from a brand 00:03:52.159 --> 00:03:53.830 align:start position:0% ended up buying three units from a brand that<00:03:52.280> was<00:03:52.439> recommended<00:03:53.000> by<00:03:53.120> a<00:03:53.200> few<00:03:53.400> mold 00:03:53.830 --> 00:03:53.840 align:start position:0% that was recommended by a few mold 00:03:53.840 --> 00:03:55.949 align:start position:0% that was recommended by a few mold inspectors<00:03:54.360> that<00:03:54.480> I<00:03:54.640> follow<00:03:55.040> and<00:03:55.159> I<00:03:55.360> trust<00:03:55.879> I 00:03:55.949 --> 00:03:55.959 align:start position:0% inspectors that I follow and I trust I 00:03:55.959 --> 00:03:57.789 align:start position:0% inspectors that I follow and I trust I won't<00:03:56.200> say<00:03:56.439> which<00:03:56.640> brand<00:03:56.920> but<00:03:57.079> it<00:03:57.239> promised 00:03:57.789 --> 00:03:57.799 align:start position:0% won't say which brand but it promised 00:03:57.799 --> 00:03:59.910 align:start position:0% won't say which brand but it promised incredible<00:03:58.519> efficiency<00:03:59.200> better<00:03:59.519> than 00:03:59.910 --> 00:03:59.920 align:start position:0% incredible efficiency better than 00:03:59.920 --> 00:04:02.350 align:start position:0% incredible efficiency better than standard<00:04:00.280> hea<00:04:01.000> so<00:04:01.200> I<00:04:01.280> was<00:04:01.480> super<00:04:01.799> excited<00:04:02.200> when 00:04:02.350 --> 00:04:02.360 align:start position:0% standard hea so I was super excited when 00:04:02.360 --> 00:04:04.470 align:start position:0% standard hea so I was super excited when my<00:04:02.519> three<00:04:02.760> shiny<00:04:03.159> new<00:04:03.360> HEPA<00:04:03.720> units<00:04:04.040> arrived<00:04:04.400> in 00:04:04.470 --> 00:04:04.480 align:start position:0% my three shiny new HEPA units arrived in 00:04:04.480 --> 00:04:07.229 align:start position:0% my three shiny new HEPA units arrived in the<00:04:04.599> mail<00:04:05.480> I<00:04:05.640> immediately<00:04:06.200> turned<00:04:06.560> them<00:04:06.720> on 00:04:07.229 --> 00:04:07.239 align:start position:0% the mail I immediately turned them on 00:04:07.239 --> 00:04:10.390 align:start position:0% the mail I immediately turned them on and<00:04:07.360> I<00:04:07.480> shut<00:04:07.920> off<00:04:08.280> my<00:04:08.439> two<00:04:08.720> DIY<00:04:09.360> air<00:04:09.599> purifiers 00:04:10.390 --> 00:04:10.400 align:start position:0% and I shut off my two DIY air purifiers 00:04:10.400 --> 00:04:12.190 align:start position:0% and I shut off my two DIY air purifiers when<00:04:10.519> I<00:04:10.640> first<00:04:10.840> ran<00:04:11.159> my<00:04:11.319> new<00:04:11.480> machines<00:04:12.040> the 00:04:12.190 --> 00:04:12.200 align:start position:0% when I first ran my new machines the 00:04:12.200 --> 00:04:14.110 align:start position:0% when I first ran my new machines the first<00:04:12.400> thing<00:04:12.560> I<00:04:12.720> noticed<00:04:13.159> was<00:04:13.319> that<00:04:13.640> not<00:04:13.840> much 00:04:14.110 --> 00:04:14.120 align:start position:0% first thing I noticed was that not much 00:04:14.120 --> 00:04:16.310 align:start position:0% first thing I noticed was that not much air<00:04:14.400> was<00:04:14.640> actually<00:04:14.920> blowing<00:04:15.480> from<00:04:15.799> them<00:04:16.079> so<00:04:16.239> I 00:04:16.310 --> 00:04:16.320 align:start position:0% air was actually blowing from them so I 00:04:16.320 --> 00:04:17.949 align:start position:0% air was actually blowing from them so I turned<00:04:16.600> them<00:04:16.720> on<00:04:16.959> high<00:04:17.199> speed<00:04:17.600> which<00:04:17.720> made 00:04:17.949 --> 00:04:17.959 align:start position:0% turned them on high speed which made 00:04:17.959 --> 00:04:20.509 align:start position:0% turned them on high speed which made them<00:04:18.239> really<00:04:18.560> noisy<00:04:19.359> and<00:04:19.479> a<00:04:19.639> little<00:04:19.919> more<00:04:20.239> air 00:04:20.509 --> 00:04:20.519 align:start position:0% them really noisy and a little more air 00:04:20.519 --> 00:04:22.230 align:start position:0% them really noisy and a little more air was<00:04:20.680> coming<00:04:20.959> from<00:04:21.160> them<00:04:21.400> but<00:04:21.600> it<00:04:21.720> still<00:04:21.959> wasn't 00:04:22.230 --> 00:04:22.240 align:start position:0% was coming from them but it still wasn't 00:04:22.240 --> 00:04:24.189 align:start position:0% was coming from them but it still wasn't a<00:04:22.440> lot<00:04:22.840> so<00:04:23.040> I<00:04:23.120> figured<00:04:23.600> hey<00:04:23.800> you<00:04:23.919> know<00:04:24.040> their 00:04:24.189 --> 00:04:24.199 align:start position:0% a lot so I figured hey you know their 00:04:24.199 --> 00:04:26.110 align:start position:0% a lot so I figured hey you know their filtration<00:04:24.800> is<00:04:25.040> so<00:04:25.320> efficient<00:04:25.720> that<00:04:25.880> maybe 00:04:26.110 --> 00:04:26.120 align:start position:0% filtration is so efficient that maybe 00:04:26.120 --> 00:04:28.390 align:start position:0% filtration is so efficient that maybe they<00:04:26.240> can<00:04:26.400> get<00:04:26.600> away<00:04:27.320> with<00:04:27.479> filtering<00:04:27.880> a<00:04:28.040> lower 00:04:28.390 --> 00:04:28.400 align:start position:0% they can get away with filtering a lower 00:04:28.400 --> 00:04:31.430 align:start position:0% they can get away with filtering a lower volume<00:04:28.720> of<00:04:28.919> air<00:04:29.440> right<00:04:29.840> just<00:04:30.160> logic<00:04:31.039> so<00:04:31.360> I 00:04:31.430 --> 00:04:31.440 align:start position:0% volume of air right just logic so I 00:04:31.440 --> 00:04:33.830 align:start position:0% volume of air right just logic so I moved<00:04:31.759> on<00:04:32.000> with<00:04:32.160> my<00:04:32.360> life<00:04:32.960> and<00:04:33.160> after<00:04:33.400> a<00:04:33.520> couple 00:04:33.830 --> 00:04:33.840 align:start position:0% moved on with my life and after a couple 00:04:33.840 --> 00:04:36.749 align:start position:0% moved on with my life and after a couple days<00:04:34.320> my<00:04:34.479> nose<00:04:34.800> started<00:04:35.120> to<00:04:35.320> itch<00:04:35.680> a<00:04:35.840> bit<00:04:36.039> more 00:04:36.749 --> 00:04:36.759 align:start position:0% days my nose started to itch a bit more 00:04:36.759 --> 00:04:38.590 align:start position:0% days my nose started to itch a bit more and<00:04:36.919> after<00:04:37.120> a<00:04:37.240> few<00:04:37.440> more<00:04:37.759> days<00:04:38.000> my<00:04:38.160> allergies 00:04:38.590 --> 00:04:38.600 align:start position:0% and after a few more days my allergies 00:04:38.600 --> 00:04:40.510 align:start position:0% and after a few more days my allergies had<00:04:38.800> gotten<00:04:39.120> pretty<00:04:39.400> bad<00:04:39.680> and<00:04:39.800> I<00:04:39.880> was<00:04:40.039> sneezing 00:04:40.510 --> 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environmentally 00:04:45.960 --> 00:04:47.790 align:start position:0% up I was pretty environmentally sensitive<00:04:46.440> as<00:04:46.600> I<00:04:46.720> had<00:04:46.880> mold<00:04:47.160> illness<00:04:47.600> from 00:04:47.790 --> 00:04:47.800 align:start position:0% sensitive as I had mold illness from 00:04:47.800 --> 00:04:49.990 align:start position:0% sensitive as I had mold illness from which<00:04:47.960> I'm<00:04:48.160> actually<00:04:48.440> still<00:04:48.840> recovering<00:04:49.840> but 00:04:49.990 --> 00:04:50.000 align:start position:0% which I'm actually still recovering but 00:04:50.000 --> 00:04:51.749 align:start position:0% which I'm actually still recovering but anyway<00:04:50.360> it<00:04:50.440> took<00:04:50.600> me<00:04:50.759> a<00:04:50.880> bit<00:04:51.039> to<00:04:51.280> think<00:04:51.520> that 00:04:51.749 --> 00:04:51.759 align:start position:0% anyway it took me a bit to think that 00:04:51.759 --> 00:04:53.830 align:start position:0% anyway it took me a bit to think that maybe<00:04:52.000> it's<00:04:52.160> the<00:04:52.280> new<00:04:52.479> Air<00:04:52.759> Purifiers<00:04:53.680> at 00:04:53.830 --> 00:04:53.840 align:start position:0% maybe it's the new Air Purifiers at 00:04:53.840 --> 00:04:55.430 align:start position:0% maybe it's the new Air Purifiers at first<00:04:54.039> I<00:04:54.199> had<00:04:54.360> like<00:04:54.479> a<00:04:54.680> mental<00:04:55.000> block 00:04:55.430 --> 00:04:55.440 align:start position:0% first I had like a mental block 00:04:55.440 --> 00:04:56.990 align:start position:0% first I had like a mental block preventing<00:04:55.840> me<00:04:56.039> from<00:04:56.280> questioning<00:04:56.800> them 00:04:56.990 --> 00:04:57.000 align:start position:0% preventing me from questioning them 00:04:57.000 --> 00:04:58.629 align:start position:0% preventing me from questioning them because<00:04:57.280> I<00:04:57.400> thought<00:04:57.880> well<00:04:58.039> it<00:04:58.160> couldn't<00:04:58.440> be 00:04:58.629 --> 00:04:58.639 align:start position:0% because I thought well it couldn't be 00:04:58.639 --> 00:05:00.830 align:start position:0% because I thought well it couldn't be them<00:04:58.880> they're<00:04:59.039> supposed<00:04:59.280> to<00:04:59.360> be<00:04:59.840> incredible 00:05:00.830 --> 00:05:00.840 align:start position:0% them they're supposed to be incredible 00:05:00.840 --> 00:05:02.390 align:start position:0% them they're supposed to be incredible but<00:05:01.000> then<00:05:01.120> I<00:05:01.280> came<00:05:01.400> to<00:05:01.560> my<00:05:01.720> senses<00:05:02.120> and<00:05:02.240> I 00:05:02.390 --> 00:05:02.400 align:start position:0% but then I came to my senses and I 00:05:02.400 --> 00:05:04.270 align:start position:0% but then I came to my senses and I turned<00:05:02.680> them<00:05:02.880> off<00:05:03.160> and<00:05:03.360> replaced<00:05:03.840> them<00:05:04.080> with 00:05:04.270 --> 00:05:04.280 align:start position:0% turned them off and replaced them with 00:05:04.280 --> 00:05:07.029 align:start position:0% turned them off and replaced them with my<00:05:04.440> DIY<00:05:05.039> units<00:05:05.440> from<00:05:05.680> before<00:05:06.280> within<00:05:06.560> the<00:05:06.759> day 00:05:07.029 --> 00:05:07.039 align:start position:0% my DIY units from before within the day 00:05:07.039 --> 00:05:09.110 align:start position:0% my DIY units from before within the day my<00:05:07.199> allergy<00:05:07.680> symptoms<00:05:08.039> started<00:05:08.320> lessening 00:05:09.110 --> 00:05:09.120 align:start position:0% my allergy symptoms started lessening 00:05:09.120 --> 00:05:10.469 align:start position:0% my allergy symptoms started lessening and<00:05:09.280> over<00:05:09.479> the<00:05:09.639> next<00:05:09.840> week<00:05:10.120> they<00:05:10.240> got 00:05:10.469 --> 00:05:10.479 align:start position:0% and over the next week they got 00:05:10.479 --> 00:05:12.670 align:start position:0% and over the next week they got progressively<00:05:11.080> better<00:05:11.320> and<00:05:11.479> better<00:05:12.280> and<00:05:12.400> so 00:05:12.670 --> 00:05:12.680 align:start position:0% progressively better and better and so 00:05:12.680 --> 00:05:14.390 align:start position:0% progressively better and better and so at<00:05:12.880> this<00:05:13.039> point<00:05:13.280> I'm<00:05:13.440> starting<00:05:13.720> to<00:05:13.880> notice<00:05:14.240> a 00:05:14.390 --> 00:05:14.400 align:start position:0% at this point I'm starting to notice a 00:05:14.400 --> 00:05:17.270 align:start position:0% at this point I'm starting to notice a new<00:05:14.800> symptom<00:05:15.759> a<00:05:15.919> subtle<00:05:16.240> feeling<00:05:16.560> of<00:05:16.840> anger 00:05:17.270 --> 00:05:17.280 align:start position:0% new symptom a subtle feeling of anger 00:05:17.280 --> 00:05:19.830 align:start position:0% new symptom a subtle feeling of anger smoldering<00:05:17.880> in<00:05:18.039> my<00:05:18.280> chest<00:05:18.840> did<00:05:19.000> I<00:05:19.160> get<00:05:19.360> duped 00:05:19.830 --> 00:05:19.840 align:start position:0% smoldering in my chest did I get duped 00:05:19.840 --> 00:05:22.390 align:start position:0% smoldering in my chest did I get duped by<00:05:20.000> HEPA<00:05:20.319> a<00:05:20.560> purifier<00:05:21.080> marketing<00:05:21.919> so<00:05:22.120> what<00:05:22.240> do 00:05:22.390 --> 00:05:22.400 align:start position:0% by HEPA a purifier marketing so what do 00:05:22.400 --> 00:05:24.070 align:start position:0% by HEPA a purifier marketing so what do I<00:05:22.560> do<00:05:22.759> when<00:05:22.919> I'm<00:05:23.080> angry<00:05:23.440> you<00:05:23.600> guys<00:05:23.840> might<00:05:23.960> be 00:05:24.070 --> 00:05:24.080 align:start position:0% I do when I'm angry you guys might be 00:05:24.080 --> 00:05:26.909 align:start position:0% I do when I'm angry you guys might be able<00:05:24.280> to<00:05:24.479> guess<00:05:25.120> I<00:05:25.360> research<00:05:26.160> and<00:05:26.319> honestly 00:05:26.909 --> 00:05:26.919 align:start position:0% able to guess I research and honestly 00:05:26.919 --> 00:05:28.550 align:start position:0% able to guess I research and honestly whenever<00:05:27.240> I'm<00:05:27.360> feeling<00:05:27.759> any<00:05:28.000> emotion<00:05:28.400> I 00:05:28.550 --> 00:05:28.560 align:start position:0% whenever I'm feeling any emotion I 00:05:28.560 --> 00:05:30.189 align:start position:0% whenever I'm feeling any emotion I research<00:05:29.080> you<00:05:29.199> know<00:05:29.280> it's<00:05:29.680> interesting<00:05:30.039> most 00:05:30.189 --> 00:05:30.199 align:start position:0% research you know it's interesting most 00:05:30.199 --> 00:05:32.590 align:start position:0% research you know it's interesting most of<00:05:30.319> my<00:05:30.479> emotions<00:05:31.039> have<00:05:31.319> curiosity<00:05:32.120> tied<00:05:32.400> to 00:05:32.590 --> 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purifiers capture virtually all particles<00:05:40.120> that<00:05:40.319> pass<00:05:40.560> through<00:05:40.759> them<00:05:41.319> but 00:05:41.469 --> 00:05:41.479 align:start position:0% particles that pass through them but 00:05:41.479 --> 00:05:43.710 align:start position:0% particles that pass through them but still<00:05:41.800> leave<00:05:42.080> the<00:05:42.240> air<00:05:42.759> dirty<00:05:43.360> is<00:05:43.440> there<00:05:43.600> a 00:05:43.710 --> 00:05:43.720 align:start position:0% still leave the air dirty is there a 00:05:43.720 --> 00:05:46.029 align:start position:0% still leave the air dirty is there a better<00:05:44.000> way<00:05:44.160> to<00:05:44.319> measure<00:05:44.680> their<00:05:45.039> performance 00:05:46.029 --> 00:05:46.039 align:start position:0% better way to measure their performance 00:05:46.039 --> 00:05:49.029 align:start position:0% better way to measure their performance turns<00:05:46.360> out<00:05:46.680> there<00:05:46.880> is<00:05:47.639> introducing<00:05:48.360> clean<00:05:48.720> air 00:05:49.029 --> 00:05:49.039 align:start position:0% turns out there is introducing clean air 00:05:49.039 --> 00:05:54.710 align:start position:0% turns out there is introducing clean air delivery<00:05:49.479> rate<00:05:49.800> or 00:05:54.710 --> 00:05:54.720 align:start position:0% 00:05:54.720 --> 00:05:57.670 align:start position:0% cadr<00:05:55.720> welcome<00:05:56.080> to<00:05:56.240> the<00:05:56.360> Healthy<00:05:56.680> Home<00:05:57.000> guide 00:05:57.670 --> 00:05:57.680 align:start position:0% cadr welcome to the Healthy Home guide 00:05:57.680 --> 00:05:59.230 align:start position:0% cadr welcome to the Healthy Home guide this<00:05:57.800> is<00:05:57.880> a<00:05:58.080> place<00:05:58.199> where<00:05:58.360> I<00:05:58.440> share<00:05:58.840> practical 00:05:59.230 --> 00:05:59.240 align:start position:0% this is a place where I share practical 00:05:59.240 --> 00:06:01.189 align:start position:0% this is a place where I share practical budget<00:05:59.680> friendly<00:06:00.000> tips<00:06:00.199> for<00:06:00.400> creating<00:06:00.720> a<00:06:00.960> safe 00:06:01.189 --> 00:06:01.199 align:start position:0% budget friendly tips for creating a safe 00:06:01.199 --> 00:06:03.230 align:start position:0% budget friendly tips for creating a safe and<00:06:01.440> healthy<00:06:01.800> home<00:06:02.400> whether<00:06:02.639> the<00:06:02.759> word<00:06:03.000> home 00:06:03.230 --> 00:06:03.240 align:start position:0% and healthy home whether the word home 00:06:03.240 --> 00:06:05.390 align:start position:0% and healthy home whether the word home refers<00:06:03.600> to<00:06:03.720> your<00:06:03.960> house<00:06:04.319> or<00:06:04.479> your<00:06:04.680> body<00:06:05.199> please 00:06:05.390 --> 00:06:05.400 align:start position:0% refers to your house or your body please 00:06:05.400 --> 00:06:06.990 align:start position:0% refers to your house or your body please go<00:06:05.560> ahead<00:06:05.759> and<00:06:05.960> like<00:06:06.240> this<00:06:06.400> video<00:06:06.759> And 00:06:06.990 --> 00:06:07.000 align:start position:0% go ahead and like this video And 00:06:07.000 --> 00:06:08.909 align:start position:0% go ahead and like this video And subscribe<00:06:07.840> and<00:06:07.960> share<00:06:08.199> it<00:06:08.319> with<00:06:08.479> someone<00:06:08.759> who 00:06:08.909 --> 00:06:08.919 align:start position:0% subscribe and share it with someone who 00:06:08.919 --> 00:06:11.029 align:start position:0% subscribe and share it with someone who you<00:06:09.120> think<00:06:09.400> needs<00:06:09.680> an<00:06:09.840> air<00:06:10.080> purifier<00:06:10.759> that 00:06:11.029 --> 00:06:11.039 align:start position:0% you think needs an air purifier that 00:06:11.039 --> 00:06:13.390 align:start position:0% you think needs an air purifier that works<00:06:12.000> back<00:06:12.160> to<00:06:12.280> the<00:06:12.440> video<00:06:12.880> clean<00:06:13.160> air 00:06:13.390 --> 00:06:13.400 align:start position:0% works back to the video clean air 00:06:13.400 --> 00:06:16.189 align:start position:0% works back to the video clean air delivery<00:06:13.840> rate<00:06:14.120> or<00:06:14.319> cadr<00:06:15.240> is<00:06:15.400> basically<00:06:15.960> how 00:06:16.189 --> 00:06:16.199 align:start position:0% delivery rate or cadr is basically how 00:06:16.199 --> 00:06:18.909 align:start position:0% delivery rate or cadr is basically how quickly<00:06:16.599> clean<00:06:16.919> air<00:06:17.280> is<00:06:17.440> supplied<00:06:17.880> to<00:06:18.000> a<00:06:18.160> space 00:06:18.909 --> 00:06:18.919 align:start position:0% quickly clean air is supplied to a space 00:06:18.919 --> 00:06:20.629 align:start position:0% quickly clean air is supplied to a space it<00:06:19.039> can<00:06:19.240> also<00:06:19.440> be<00:06:19.599> thought<00:06:19.800> of<00:06:19.960> as<00:06:20.120> how<00:06:20.319> quickly 00:06:20.629 --> 00:06:20.639 align:start position:0% it can also be thought of as how quickly 00:06:20.639 --> 00:06:22.950 align:start position:0% it can also be thought of as how quickly a<00:06:20.800> pollutant<00:06:21.400> is<00:06:21.560> removed<00:06:22.000> from<00:06:22.160> a<00:06:22.319> space 00:06:22.950 --> 00:06:22.960 align:start position:0% a pollutant is removed from a space 00:06:22.960 --> 00:06:25.309 align:start position:0% a pollutant is removed from a space you'll<00:06:23.120> see<00:06:23.319> it<00:06:23.400> as<00:06:23.639> lers<00:06:24.039> per<00:06:24.280> second<00:06:25.000> cubic 00:06:25.309 --> 00:06:25.319 align:start position:0% you'll see it as lers per second cubic 00:06:25.319 --> 00:06:28.550 align:start position:0% you'll see it as lers per second cubic feet<00:06:25.639> per<00:06:25.800> minute<00:06:26.520> Etc<00:06:27.120> so<00:06:27.319> cadr<00:06:28.120> equals 00:06:28.550 --> 00:06:28.560 align:start position:0% feet per minute Etc so cadr equals 00:06:28.560 --> 00:06:30.870 align:start position:0% feet per minute Etc so cadr equals removal<00:06:29.120> rate<00:06:29.400> but<00:06:29.680> why<00:06:29.800> does<00:06:30.039> removal<00:06:30.560> rate 00:06:30.870 --> 00:06:30.880 align:start position:0% removal rate but why does removal rate 00:06:30.880 --> 00:06:32.870 align:start position:0% removal rate but why does removal rate matter<00:06:31.599> well<00:06:31.800> because<00:06:32.039> there's<00:06:32.280> also<00:06:32.520> a<00:06:32.680> rate 00:06:32.870 --> 00:06:32.880 align:start position:0% matter well because there's also a rate 00:06:32.880 --> 00:06:34.550 align:start position:0% matter well because there's also a rate at<00:06:33.039> which<00:06:33.240> pollutants<00:06:33.880> in<00:06:34.080> this<00:06:34.280> case 00:06:34.550 --> 00:06:34.560 align:start position:0% at which pollutants in this case 00:06:34.560 --> 00:06:37.029 align:start position:0% at which pollutants in this case particulate<00:06:35.360> are<00:06:35.560> being<00:06:36.039> generated<00:06:36.680> in<00:06:36.800> a 00:06:37.029 --> 00:06:37.039 align:start position:0% particulate are being generated in a 00:06:37.039 --> 00:06:38.870 align:start position:0% particulate are being generated in a space<00:06:37.560> so<00:06:37.800> particulate<00:06:38.400> is<00:06:38.520> being 00:06:38.870 --> 00:06:38.880 align:start position:0% space so particulate is being 00:06:38.880 --> 00:06:40.990 align:start position:0% space so particulate is being continuously<00:06:39.800> introduced<00:06:40.360> into<00:06:40.560> your<00:06:40.680> home's 00:06:40.990 --> 00:06:41.000 align:start position:0% continuously introduced into your home's 00:06:41.000 --> 00:06:43.629 align:start position:0% continuously introduced into your home's there<00:06:41.319> from<00:06:41.560> various<00:06:41.919> sources<00:06:42.400> including<00:06:43.199> the 00:06:43.629 --> 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position:0% and stirring it up and More in order to 00:06:51.479 --> 00:06:53.950 align:start position:0% and stirring it up and More in order to significantly<00:06:52.199> lower<00:06:52.560> the<00:06:52.759> concentration<00:06:53.759> of 00:06:53.950 --> 00:06:53.960 align:start position:0% significantly lower the concentration of 00:06:53.960 --> 00:06:56.469 align:start position:0% significantly lower the concentration of particulate<00:06:54.520> in<00:06:54.680> your<00:06:54.840> air<00:06:55.520> the<00:06:55.680> removal<00:06:56.199> rate 00:06:56.469 --> 00:06:56.479 align:start position:0% particulate in your air the removal rate 00:06:56.479 --> 00:06:58.830 align:start position:0% particulate in your air the removal rate or<00:06:56.680> cadr<00:06:57.520> must<00:06:57.759> be<00:06:58.039> high<00:06:58.319> enough<00:06:58.599> to 00:06:58.830 --> 00:06:58.840 align:start position:0% or cadr must be high enough to 00:06:58.840 --> 00:07:01.029 align:start position:0% or cadr must be high enough to counteract<00:06:59.720> the<00:06:59.879> generation<00:07:00.400> rate<00:07:00.759> let<00:07:00.879> me 00:07:01.029 --> 00:07:01.039 align:start position:0% counteract the generation rate let me 00:07:01.039 --> 00:07:02.790 align:start position:0% counteract the generation rate let me put<00:07:01.160> it<00:07:01.440> practically<00:07:02.160> when<00:07:02.319> your<00:07:02.520> air 00:07:02.790 --> 00:07:02.800 align:start position:0% put it practically when your air 00:07:02.800 --> 00:07:05.029 align:start position:0% put it practically when your air purifier<00:07:03.319> has<00:07:03.440> a<00:07:03.680> high<00:07:03.879> enough<00:07:04.120> CDR<00:07:04.680> for<00:07:04.840> the 00:07:05.029 --> 00:07:05.039 align:start position:0% purifier has a high enough CDR for the 00:07:05.039 --> 00:07:07.430 align:start position:0% purifier has a high enough CDR for the space<00:07:05.360> it's<00:07:05.560> in<00:07:05.800> there<00:07:05.919> is<00:07:06.160> less<00:07:06.360> of<00:07:06.479> a<00:07:06.720> chance 00:07:07.430 --> 00:07:07.440 align:start position:0% space it's in there is less of a chance 00:07:07.440 --> 00:07:09.270 align:start position:0% space it's in there is less of a chance that<00:07:07.680> particulate<00:07:08.240> concentration<00:07:08.919> will 00:07:09.270 --> 00:07:09.280 align:start position:0% that particulate concentration will 00:07:09.280 --> 00:07:12.070 align:start position:0% that particulate concentration will build<00:07:09.680> to<00:07:09.840> an<00:07:10.080> unhealthy<00:07:10.720> level<00:07:11.440> if<00:07:11.560> it<00:07:11.759> does 00:07:12.070 --> 00:07:12.080 align:start position:0% build to an unhealthy level if it does 00:07:12.080 --> 00:07:13.790 align:start position:0% build to an unhealthy level if it does it<00:07:12.199> won't<00:07:12.479> stay<00:07:12.759> there<00:07:12.960> as<00:07:13.160> long<00:07:13.560> your 00:07:13.790 --> 00:07:13.800 align:start position:0% it won't stay there as long your 00:07:13.800 --> 00:07:16.430 align:start position:0% it won't stay there as long your duration<00:07:14.280> of<00:07:14.560> exposure<00:07:15.160> will<00:07:15.319> be<00:07:15.560> shorter<00:07:16.280> in 00:07:16.430 --> 00:07:16.440 align:start position:0% duration of exposure will be shorter in 00:07:16.440 --> 00:07:17.990 align:start position:0% duration of exposure will be shorter in determining<00:07:16.919> the<00:07:17.080> performance<00:07:17.520> of<00:07:17.639> an<00:07:17.759> air 00:07:17.990 --> 00:07:18.000 align:start position:0% determining the performance of an air 00:07:18.000 --> 00:07:19.950 align:start position:0% determining the performance of an air purifier<00:07:18.479> from<00:07:18.599> an<00:07:18.800> indoor<00:07:19.199> air<00:07:19.479> quality 00:07:19.950 --> 00:07:19.960 align:start position:0% purifier from an indoor air quality 00:07:19.960 --> 00:07:22.909 align:start position:0% purifier from an indoor air quality perspective<00:07:20.759> cadr<00:07:21.520> is<00:07:21.720> the<00:07:21.960> only<00:07:22.360> measurement 00:07:22.909 --> 00:07:22.919 align:start position:0% perspective cadr is the only measurement 00:07:22.919 --> 00:07:24.749 align:start position:0% perspective cadr is the only measurement that<00:07:23.120> matters<00:07:23.639> because<00:07:23.840> it's<00:07:23.960> a<00:07:24.240> direct 00:07:24.749 --> 00:07:24.759 align:start position:0% that matters because it's a direct 00:07:24.759 --> 00:07:27.430 align:start position:0% that matters because it's a direct reflection<00:07:25.680> of<00:07:25.879> how<00:07:26.080> clean<00:07:26.520> the<00:07:26.680> air<00:07:26.919> will<00:07:27.120> be 00:07:27.430 --> 00:07:27.440 align:start position:0% reflection of how clean the air will be 00:07:27.440 --> 00:07:29.510 align:start position:0% reflection of how clean the air will be let's<00:07:27.639> go<00:07:27.800> back<00:07:27.919> to<00:07:28.039> my<00:07:28.240> initial<00:07:28.720> question<00:07:29.280> how 00:07:29.510 --> 00:07:29.520 align:start position:0% let's go back to my initial question how 00:07:29.520 --> 00:07:31.270 align:start position:0% let's go back to my initial question how how<00:07:29.599> can<00:07:29.720> a<00:07:29.840> HEPA<00:07:30.120> a<00:07:30.319> purifier<00:07:30.840> capture 00:07:31.270 --> 00:07:31.280 align:start position:0% how can a HEPA a purifier capture 00:07:31.280 --> 00:07:33.670 align:start position:0% how can a HEPA a purifier capture virtually<00:07:31.800> all<00:07:32.120> particles<00:07:32.879> but<00:07:33.080> still<00:07:33.360> leave 00:07:33.670 --> 00:07:33.680 align:start position:0% virtually all particles but still leave 00:07:33.680 --> 00:07:36.309 align:start position:0% virtually all particles but still leave the<00:07:33.840> air<00:07:34.319> dirty<00:07:35.199> to<00:07:35.400> answer<00:07:35.759> that<00:07:35.960> I'll<00:07:36.120> tell 00:07:36.309 --> 00:07:36.319 align:start position:0% the air dirty to answer that I'll tell 00:07:36.319 --> 00:07:38.790 align:start position:0% the air dirty to answer that I'll tell you<00:07:36.560> this<00:07:37.160> extensive<00:07:37.879> research<00:07:38.319> shows<00:07:38.599> that 00:07:38.790 --> 00:07:38.800 align:start position:0% you this extensive research shows that 00:07:38.800 --> 00:07:42.510 align:start position:0% you this extensive research shows that DIY<00:07:39.440> air<00:07:39.720> purifiers<00:07:40.680> CR<00:07:41.199> boxes<00:07:41.800> basically 00:07:42.510 --> 00:07:42.520 align:start position:0% DIY air purifiers CR boxes basically 00:07:42.520 --> 00:07:45.830 align:start position:0% DIY air purifiers CR boxes basically using<00:07:42.960> MV<00:07:43.360> 13<00:07:43.840> filters<00:07:44.560> tend<00:07:44.800> to<00:07:45.000> achieve<00:07:45.520> much 00:07:45.830 --> 00:07:45.840 align:start position:0% using MV 13 filters tend to achieve much 00:07:45.840 --> 00:07:48.990 align:start position:0% using MV 13 filters tend to achieve much higher<00:07:46.280> cadrs<00:07:47.280> than<00:07:47.479> HEPA<00:07:47.840> a<00:07:48.080> purifiers<00:07:48.840> to 00:07:48.990 --> 00:07:49.000 align:start position:0% higher cadrs than HEPA a purifiers to 00:07:49.000 --> 00:07:51.149 align:start position:0% higher cadrs than HEPA a purifiers to help<00:07:49.199> us<00:07:49.680> understand<00:07:50.080> why<00:07:50.560> we'll<00:07:50.800> talk<00:07:51.000> to 00:07:51.149 --> 00:07:51.159 align:start position:0% help us understand why we'll talk to 00:07:51.159 --> 00:07:53.110 align:start position:0% help us understand why we'll talk to Wayne<00:07:51.479> Westerman<00:07:52.000> and<00:07:52.159> Rob<00:07:52.440> wisman 00:07:53.110 --> 00:07:53.120 align:start position:0% Wayne Westerman and Rob wisman 00:07:53.120 --> 00:07:56.189 align:start position:0% Wayne Westerman and Rob wisman co-founders<00:07:53.800> of<00:07:54.080> Clean<00:07:54.560> Air<00:07:55.039> kits<00:07:55.720> a<00:07:55.840> company 00:07:56.189 --> 00:07:56.199 align:start position:0% co-founders of Clean Air kits a company 00:07:56.199 --> 00:07:58.309 align:start position:0% co-founders of Clean Air kits a company that<00:07:56.360> makes<00:07:56.599> and<00:07:56.800> tests<00:07:57.120> air<00:07:57.360> purifiers<00:07:58.000> that 00:07:58.309 --> 00:07:58.319 align:start position:0% that makes and tests air purifiers that 00:07:58.319 --> 00:08:00.990 align:start position:0% that makes and tests air purifiers that actually<00:07:58.919> work<00:07:59.800> at<00:07:59.919> an<00:08:00.120> affordable<00:08:00.720> price 00:08:00.990 --> 00:08:01.000 align:start position:0% actually work at an affordable price 00:08:01.000 --> 00:08:02.869 align:start position:0% actually work at an affordable price point<00:08:01.280> Wayne<00:08:01.520> and<00:08:01.720> Rob<00:08:02.080> will<00:08:02.240> introduce<00:08:02.720> the 00:08:02.869 --> 00:08:02.879 align:start position:0% point Wayne and Rob will introduce the 00:08:02.879 --> 00:08:05.390 align:start position:0% point Wayne and Rob will introduce the concept<00:08:03.240> of<00:08:03.440> how<00:08:03.639> MV<00:08:04.000> 13<00:08:04.400> filters<00:08:05.120> can 00:08:05.390 --> 00:08:05.400 align:start position:0% concept of how MV 13 filters can 00:08:05.400 --> 00:08:08.149 align:start position:0% concept of how MV 13 filters can outperform<00:08:06.120> HEPA<00:08:06.520> in<00:08:06.759> in<00:08:07.080> room<00:08:07.520> particulate 00:08:08.149 --> 00:08:08.159 align:start position:0% outperform HEPA in in room particulate 00:08:08.159 --> 00:08:10.629 align:start position:0% outperform HEPA in in room particulate purifiers<00:08:09.080> the<00:08:09.319> most<00:08:09.560> important<00:08:09.960> metric<00:08:10.360> is 00:08:10.629 --> 00:08:10.639 align:start position:0% purifiers the most important metric is 00:08:10.639 --> 00:08:13.070 align:start position:0% purifiers the most important metric is how<00:08:10.919> quickly<00:08:11.360> are<00:08:11.520> you<00:08:12.120> removing<00:08:12.879> the 00:08:13.070 --> 00:08:13.080 align:start position:0% how quickly are you removing the 00:08:13.080 --> 00:08:15.550 align:start position:0% how quickly are you removing the particles<00:08:13.520> from<00:08:13.680> the<00:08:13.800> room<00:08:14.639> so<00:08:14.879> if<00:08:15.000> you<00:08:15.280> look 00:08:15.550 --> 00:08:15.560 align:start position:0% particles from the room so if you look 00:08:15.560 --> 00:08:19.550 align:start position:0% particles from the room so if you look at<00:08:15.879> a<00:08:16.000> Mur<00:08:16.319> 13<00:08:16.840> filter<00:08:17.479> for<00:08:18.120> viruses<00:08:19.120> yeah<00:08:19.280> it's 00:08:19.550 --> 00:08:19.560 align:start position:0% at a Mur 13 filter for viruses yeah it's 00:08:19.560 --> 00:08:22.230 align:start position:0% at a Mur 13 filter for viruses yeah it's capturing<00:08:20.080> about<00:08:20.400> 75%<00:08:21.280> of<00:08:21.400> the<00:08:21.520> particles<00:08:21.960> per 00:08:22.230 --> 00:08:22.240 align:start position:0% capturing about 75% of the particles per 00:08:22.240 --> 00:08:24.790 align:start position:0% capturing about 75% of the particles per pass<00:08:22.919> but<00:08:23.199> you<00:08:23.479> got<00:08:23.919> you<00:08:24.039> know<00:08:24.240> these<00:08:24.440> two<00:08:24.639> big 00:08:24.790 --> 00:08:24.800 align:start position:0% pass but you got you know these two big 00:08:24.800 --> 00:08:26.510 align:start position:0% pass but you got you know these two big fil<00:08:25.120> treats<00:08:25.400> here<00:08:25.560> you<00:08:25.680> got<00:08:25.840> an<00:08:26.000> enormous 00:08:26.510 --> 00:08:26.520 align:start position:0% fil treats here you got an enormous 00:08:26.520 --> 00:08:28.830 align:start position:0% fil treats here you got an enormous amount<00:08:26.720> of<00:08:26.919> area<00:08:27.560> if<00:08:27.680> you're<00:08:27.919> building<00:08:28.240> a<00:08:28.360> Cory 00:08:28.830 --> 00:08:28.840 align:start position:0% amount of area if you're building a Cory 00:08:28.840 --> 00:08:30.710 align:start position:0% amount of area if you're building a Cory Rosen<00:08:29.120> doll<00:08:29.520> box<00:08:29.680> is<00:08:29.840> like<00:08:29.960> four<00:08:30.159> filters<00:08:30.520> it's 00:08:30.710 --> 00:08:30.720 align:start position:0% Rosen doll box is like four filters it's 00:08:30.720 --> 00:08:33.110 align:start position:0% Rosen doll box is like four filters it's enormous<00:08:31.199> area<00:08:31.759> for<00:08:32.000> that<00:08:32.120> to<00:08:32.360> happen<00:08:32.719> so<00:08:32.919> the 00:08:33.110 --> 00:08:33.120 align:start position:0% enormous area for that to happen so the 00:08:33.120 --> 00:08:34.990 align:start position:0% enormous area for that to happen so the total<00:08:33.440> number<00:08:33.719> of<00:08:34.000> particles<00:08:34.640> you're 00:08:34.990 --> 00:08:35.000 align:start position:0% total number of particles you're 00:08:35.000 --> 00:08:37.829 align:start position:0% total number of particles you're capturing<00:08:35.880> is<00:08:36.320> going<00:08:36.399> to<00:08:36.560> be<00:08:36.760> really<00:08:37.080> big<00:08:37.519> so 00:08:37.829 --> 00:08:37.839 align:start position:0% capturing is going to be really big so 00:08:37.839 --> 00:08:39.990 align:start position:0% capturing is going to be really big so here<00:08:38.320> this<00:08:38.519> big<00:08:38.719> blue<00:08:38.959> arrow<00:08:39.560> that's<00:08:39.760> your 00:08:39.990 --> 00:08:40.000 align:start position:0% here this big blue arrow that's your 00:08:40.000 --> 00:08:41.750 align:start position:0% here this big blue arrow that's your equivalent<00:08:40.399> of<00:08:40.599> how<00:08:40.719> much<00:08:41.039> air<00:08:41.240> is<00:08:41.399> coming 00:08:41.750 --> 00:08:41.760 align:start position:0% equivalent of how much air is coming 00:08:41.760 --> 00:08:44.790 align:start position:0% equivalent of how much air is coming through<00:08:42.240> perfectly<00:08:42.640> clean<00:08:43.200> now<00:08:43.560> there's<00:08:43.839> 25% 00:08:44.790 --> 00:08:44.800 align:start position:0% through perfectly clean now there's 25% 00:08:44.800 --> 00:08:47.110 align:start position:0% through perfectly clean now there's 25% leaking<00:08:45.160> through<00:08:45.360> this<00:08:45.560> still<00:08:45.760> dirty<00:08:46.480> and 00:08:47.110 --> 00:08:47.120 align:start position:0% leaking through this still dirty and 00:08:47.120 --> 00:08:48.949 align:start position:0% leaking through this still dirty and everything<00:08:47.680> disperses<00:08:48.200> and<00:08:48.360> mixes<00:08:48.760> very 00:08:48.949 --> 00:08:48.959 align:start position:0% everything disperses and mixes very 00:08:48.959 --> 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many parles did I capture on<00:08:55.600> that<00:08:55.800> pass<00:08:56.200> so<00:08:56.320> if<00:08:56.399> we<00:08:56.519> go<00:08:56.680> down<00:08:56.839> to<00:08:57.000> the 00:08:57.150 --> 00:08:57.160 align:start position:0% on that pass so if we go down to the 00:08:57.160 --> 00:08:59.790 align:start position:0% on that pass so if we go down to the heas<00:08:57.640> and<00:08:57.800> they'll<00:08:58.040> say<00:08:58.360> oh<00:08:58.800> well<00:08:59.000> we're<00:08:59.680> you 00:08:59.790 --> 00:08:59.800 align:start position:0% heas and they'll say oh well we're you 00:08:59.800 --> 00:09:02.030 align:start position:0% heas and they'll say oh well we're you know<00:09:00.160> hea<00:09:00.480> 13<00:09:00.959> it's 00:09:02.030 --> 00:09:02.040 align:start position:0% know hea 13 it's 00:09:02.040 --> 00:09:05.269 align:start position:0% know hea 13 it's 99.97%<00:09:03.040> that<00:09:03.200> means<00:09:03.720> that<00:09:04.079> the<00:09:04.320> air<00:09:05.000> coming 00:09:05.269 --> 00:09:05.279 align:start position:0% 99.97% that means that the air coming 00:09:05.279 --> 00:09:08.190 align:start position:0% 99.97% that means that the air coming out<00:09:05.440> of<00:09:05.600> the<00:09:05.760> HEPA<00:09:06.640> is<00:09:06.920> perfectly<00:09:07.480> pure<00:09:07.839> at<00:09:08.040> the 00:09:08.190 --> 00:09:08.200 align:start position:0% out of the HEPA is perfectly pure at the 00:09:08.200 --> 00:09:10.670 align:start position:0% out of the HEPA is perfectly pure at the outlet<00:09:08.800> it's<00:09:08.959> got<00:09:09.120> a<00:09:09.440> very<00:09:09.800> tiny<00:09:10.320> amount<00:09:10.480> of 00:09:10.670 --> 00:09:10.680 align:start position:0% outlet it's got a very tiny amount of 00:09:10.680 --> 00:09:13.190 align:start position:0% outlet it's got a very tiny amount of contamination<00:09:11.399> still<00:09:11.720> left<00:09:12.320> but<00:09:12.440> it's<00:09:12.600> a<00:09:12.920> much 00:09:13.190 --> 00:09:13.200 align:start position:0% contamination still left but it's a much 00:09:13.200 --> 00:09:15.389 align:start position:0% contamination still left but it's a much much<00:09:13.399> smaller<00:09:13.760> stream<00:09:14.279> in<00:09:14.519> most<00:09:14.760> cases<00:09:15.160> for 00:09:15.389 --> 00:09:15.399 align:start position:0% much smaller stream in most cases for 00:09:15.399 --> 00:09:17.430 align:start position:0% much smaller stream in most cases for the<00:09:15.519> same<00:09:15.800> cost<00:09:16.120> or<00:09:16.279> for<00:09:16.480> the<00:09:16.640> same<00:09:17.120> amount<00:09:17.320> of 00:09:17.430 --> 00:09:17.440 align:start position:0% the same cost or for the same amount of 00:09:17.440 --> 00:09:20.110 align:start position:0% the same cost or for the same amount of noise<00:09:18.079> that<00:09:18.360> cleaned<00:09:18.760> airst<00:09:19.000> stream<00:09:19.320> is<00:09:19.519> Tiny 00:09:20.110 --> 00:09:20.120 align:start position:0% noise that cleaned airst stream is Tiny 00:09:20.120 --> 00:09:21.550 align:start position:0% noise that cleaned airst stream is Tiny and<00:09:20.240> it's<00:09:20.399> got<00:09:20.480> to<00:09:20.600> mix<00:09:20.880> back<00:09:21.040> into<00:09:21.200> the<00:09:21.279> room 00:09:21.550 --> 00:09:21.560 align:start position:0% and it's got to mix back into the room 00:09:21.560 --> 00:09:24.230 align:start position:0% and it's got to mix back into the room too<00:09:21.959> so<00:09:22.160> it's<00:09:22.480> not<00:09:22.959> capturing<00:09:23.480> nearly<00:09:23.800> as<00:09:23.920> many 00:09:24.230 --> 00:09:24.240 align:start position:0% too so it's not capturing nearly as many 00:09:24.240 --> 00:09:26.550 align:start position:0% too so it's not capturing nearly as many particles<00:09:24.920> because<00:09:25.480> the<00:09:25.600> incoming<00:09:25.959> stream<00:09:26.360> is 00:09:26.550 --> 00:09:26.560 align:start position:0% particles because the incoming stream is 00:09:26.560 --> 00:09:28.509 align:start position:0% particles because the incoming stream is Tiny<00:09:27.200> and<00:09:27.360> it<00:09:27.519> doesn't<00:09:27.839> really<00:09:28.040> matter<00:09:28.320> that 00:09:28.509 --> 00:09:28.519 align:start position:0% Tiny and it doesn't really matter that 00:09:28.519 --> 00:09:30.990 align:start position:0% Tiny and it doesn't really matter that you<00:09:28.959> perfect<00:09:29.640> purify<00:09:30.040> a<00:09:30.200> thle<00:09:30.519> full<00:09:30.680> of<00:09:30.800> air 00:09:30.990 --> 00:09:31.000 align:start position:0% you perfect purify a thle full of air 00:09:31.000 --> 00:09:32.389 align:start position:0% you perfect purify a thle full of air and<00:09:31.120> throw<00:09:31.320> it<00:09:31.440> back<00:09:31.560> into<00:09:31.720> the<00:09:31.839> room<00:09:32.240> it's 00:09:32.389 --> 00:09:32.399 align:start position:0% and throw it back into the room it's 00:09:32.399 --> 00:09:35.670 align:start position:0% and throw it back into the room it's still<00:09:32.560> got<00:09:32.640> to<00:09:32.800> mix<00:09:33.079> back<00:09:33.320> in<00:09:33.800> overall<00:09:34.600> MB<00:09:35.000> 13 00:09:35.670 --> 00:09:35.680 align:start position:0% still got to mix back in overall MB 13 00:09:35.680 --> 00:09:38.310 align:start position:0% still got to mix back in overall MB 13 gives<00:09:36.279> us<00:09:36.680> a<00:09:36.959> much<00:09:37.360> much<00:09:37.560> more<00:09:37.839> efficient 00:09:38.310 --> 00:09:38.320 align:start position:0% gives us a much much more efficient 00:09:38.320 --> 00:09:40.829 align:start position:0% gives us a much much more efficient operating<00:09:38.800> point<00:09:39.200> from<00:09:39.399> the<00:09:39.839> standpoint<00:09:40.519> of 00:09:40.829 --> 00:09:40.839 align:start position:0% operating point from the standpoint of 00:09:40.839 --> 00:09:43.949 align:start position:0% operating point from the standpoint of fan<00:09:41.120> RPMs<00:09:41.839> and<00:09:42.040> noise<00:09:42.399> and<00:09:42.600> energy<00:09:43.240> to<00:09:43.560> capture 00:09:43.949 --> 00:09:43.959 align:start position:0% fan RPMs and noise and energy to capture 00:09:43.959 --> 00:09:46.509 align:start position:0% fan RPMs and noise and energy to capture the<00:09:44.079> same<00:09:44.480> number<00:09:44.720> of<00:09:44.880> particles<00:09:45.680> as<00:09:46.000> these 00:09:46.509 --> 00:09:46.519 align:start position:0% the same number of particles as these 00:09:46.519 --> 00:09:49.990 align:start position:0% the same number of particles as these restrictive<00:09:47.240> HEPA<00:09:47.839> that<00:09:48.040> say<00:09:48.440> you<00:09:48.560> know<00:09:49.000> 99.97 00:09:49.990 --> 00:09:50.000 align:start position:0% restrictive HEPA that say you know 99.97 00:09:50.000 --> 00:09:52.870 align:start position:0% restrictive HEPA that say you know 99.97 single<00:09:50.399> pass<00:09:50.959> efficiency<00:09:51.959> and<00:09:52.200> the<00:09:52.519> only 00:09:52.870 --> 00:09:52.880 align:start position:0% single pass efficiency and the only 00:09:52.880 --> 00:09:55.030 align:start position:0% single pass efficiency and the only reason<00:09:53.360> the<00:09:53.519> whole<00:09:53.760> industry<00:09:54.160> ended<00:09:54.440> up<00:09:54.760> at 00:09:55.030 --> 00:09:55.040 align:start position:0% reason the whole industry ended up at 00:09:55.040 --> 00:09:57.630 align:start position:0% reason the whole industry ended up at you<00:09:55.120> know<00:09:55.320> he<00:09:55.560> age<00:09:55.800> 13<00:09:56.320> is<00:09:56.880> because<00:09:57.440> they 00:09:57.630 --> 00:09:57.640 align:start position:0% you know he age 13 is because they 00:09:57.640 --> 00:10:00.509 align:start position:0% you know he age 13 is because they glommed<00:09:57.959> on<00:09:58.079> to<00:09:58.279> marketing<00:09:58.760> this<00:09:58.920> 99<00:09:59.519> 9.97% 00:10:00.509 --> 00:10:00.519 align:start position:0% glommed on to marketing this 99 9.97% 00:10:00.519 --> 00:10:02.829 align:start position:0% glommed on to marketing this 99 9.97% number<00:10:00.800> which<00:10:00.920> isn't<00:10:01.360> even<00:10:01.800> the<00:10:02.000> right<00:10:02.399> metric 00:10:02.829 --> 00:10:02.839 align:start position:0% number which isn't even the right metric 00:10:02.839 --> 00:10:06.990 align:start position:0% number which isn't even the right metric for<00:10:03.079> a<00:10:03.200> room<00:10:03.640> purifier<00:10:04.560> amen<00:10:05.240> so<00:10:05.720> with<00:10:05.959> hea<00:10:06.519> to 00:10:06.990 --> 00:10:07.000 align:start position:0% for a room purifier amen so with hea to 00:10:07.000 --> 00:10:10.110 align:start position:0% for a room purifier amen so with hea to get<00:10:07.360> a<00:10:07.640> high<00:10:08.320> cadr<00:10:09.320> what<00:10:09.600> what<00:10:09.720> do<00:10:09.880> you 00:10:10.110 --> 00:10:10.120 align:start position:0% get a high cadr what what do you 00:10:10.120 --> 00:10:11.910 align:start position:0% get a high cadr what what do you actually<00:10:10.440> need<00:10:10.640> to<00:10:10.880> do<00:10:11.519> there's<00:10:11.720> two 00:10:11.910 --> 00:10:11.920 align:start position:0% actually need to do there's two 00:10:11.920 --> 00:10:13.710 align:start position:0% actually need to do there's two directions<00:10:12.279> they<00:10:12.399> can<00:10:12.560> go<00:10:12.839> right<00:10:13.360> they<00:10:13.480> can 00:10:13.710 --> 00:10:13.720 align:start position:0% directions they can go right they can 00:10:13.720 --> 00:10:16.310 align:start position:0% directions they can go right they can put<00:10:13.920> a<00:10:14.160> big<00:10:14.399> honken<00:10:14.839> fan<00:10:15.120> on<00:10:15.279> it<00:10:15.760> that's<00:10:16.079> really 00:10:16.310 --> 00:10:16.320 align:start position:0% put a big honken fan on it that's really 00:10:16.320 --> 00:10:18.350 align:start position:0% put a big honken fan on it that's really powerful<00:10:16.680> and<00:10:16.839> really<00:10:17.000> loud<00:10:17.760> or<00:10:18.040> they<00:10:18.160> can 00:10:18.350 --> 00:10:18.360 align:start position:0% powerful and really loud or they can 00:10:18.360 --> 00:10:20.910 align:start position:0% powerful and really loud or they can make<00:10:18.560> a<00:10:18.800> big<00:10:19.040> honken<00:10:19.519> filter<00:10:20.480> which<00:10:20.640> it<00:10:20.760> just 00:10:20.910 --> 00:10:20.920 align:start position:0% make a big honken filter which it just 00:10:20.920 --> 00:10:22.590 align:start position:0% make a big honken filter which it just takes<00:10:21.120> up<00:10:21.279> a<00:10:21.399> lot<00:10:21.519> of<00:10:21.600> room<00:10:21.760> in<00:10:21.839> your<00:10:22.000> room<00:10:22.399> and 00:10:22.590 --> 00:10:22.600 align:start position:0% takes up a lot of room in your room and 00:10:22.600 --> 00:10:24.150 align:start position:0% takes up a lot of room in your room and it's<00:10:22.720> going<00:10:22.839> to<00:10:22.920> be<00:10:23.079> really<00:10:23.360> expensive<00:10:23.800> to<00:10:23.959> buy 00:10:24.150 --> 00:10:24.160 align:start position:0% it's going to be really expensive to buy 00:10:24.160 --> 00:10:26.310 align:start position:0% it's going to be really expensive to buy replacements<00:10:24.640> for<00:10:24.839> it<00:10:25.519> right<00:10:25.959> that's<00:10:26.160> how 00:10:26.310 --> 00:10:26.320 align:start position:0% replacements for it right that's how 00:10:26.320 --> 00:10:28.509 align:start position:0% replacements for it right that's how they<00:10:26.440> can<00:10:26.640> make<00:10:26.839> it<00:10:27.160> either<00:10:27.600> quieter<00:10:28.240> you<00:10:28.360> know 00:10:28.509 --> 00:10:28.519 align:start position:0% they can make it either quieter you know 00:10:28.519 --> 00:10:31.310 align:start position:0% they can make it either quieter you know or<00:10:28.760> powerful<00:10:29.160> or<00:10:29.519> both<00:10:29.880> right<00:10:30.440> and<00:10:31.040> there's 00:10:31.310 --> 00:10:31.320 align:start position:0% or powerful or both right and there's 00:10:31.320 --> 00:10:32.990 align:start position:0% or powerful or both right and there's some<00:10:31.640> serious<00:10:32.000> trade-offs<00:10:32.560> there<00:10:32.680> in<00:10:32.800> terms 00:10:32.990 --> 00:10:33.000 align:start position:0% some serious trade-offs there in terms 00:10:33.000 --> 00:10:35.590 align:start position:0% some serious trade-offs there in terms of<00:10:33.160> user<00:10:33.480> experience<00:10:33.880> and<00:10:34.079> costs<00:10:34.760> well<00:10:35.000> said 00:10:35.590 --> 00:10:35.600 align:start position:0% of user experience and costs well said 00:10:35.600 --> 00:10:38.310 align:start position:0% of user experience and costs well said really<00:10:35.880> well<00:10:36.079> said<00:10:36.560> isn't<00:10:36.800> it<00:10:37.000> true<00:10:37.519> also<00:10:38.040> that 00:10:38.310 --> 00:10:38.320 align:start position:0% really well said isn't it true also that 00:10:38.320 --> 00:10:40.790 align:start position:0% really well said isn't it true also that many<00:10:38.639> HEPA<00:10:39.000> air<00:10:39.240> purifier<00:10:39.760> Brands<00:10:40.200> don't<00:10:40.440> even 00:10:40.790 --> 00:10:40.800 align:start position:0% many HEPA air purifier Brands don't even 00:10:40.800 --> 00:10:44.269 align:start position:0% many HEPA air purifier Brands don't even report<00:10:41.320> cadr<00:10:42.320> in<00:10:42.480> the<00:10:42.680> first<00:10:43.040> place<00:10:43.720> so<00:10:44.120> when 00:10:44.269 --> 00:10:44.279 align:start position:0% report cadr in the first place so when 00:10:44.279 --> 00:10:46.110 align:start position:0% report cadr in the first place so when you<00:10:44.560> look<00:10:44.720> at<00:10:44.959> websites<00:10:45.480> for<00:10:45.680> HEPA<00:10:45.959> air 00:10:46.110 --> 00:10:46.120 align:start position:0% you look at websites for HEPA air 00:10:46.120 --> 00:10:47.910 align:start position:0% you look at websites for HEPA air cleaners<00:10:46.720> yes<00:10:47.040> some<00:10:47.200> of<00:10:47.360> them<00:10:47.560> don't 00:10:47.910 --> 00:10:47.920 align:start position:0% cleaners yes some of them don't 00:10:47.920 --> 00:10:51.150 align:start position:0% cleaners yes some of them don't advertise<00:10:48.440> the<00:10:48.560> catter<00:10:49.120> right<00:10:49.880> and<00:10:50.600> there's 00:10:51.150 --> 00:10:51.160 align:start position:0% advertise the catter right and there's 00:10:51.160 --> 00:10:53.949 align:start position:0% advertise the catter right and there's probably<00:10:51.600> a<00:10:51.800> reason<00:10:52.120> for<00:10:52.399> that<00:10:53.200> and<00:10:53.399> it's<00:10:53.680> not 00:10:53.949 --> 00:10:53.959 align:start position:0% probably a reason for that and it's not 00:10:53.959 --> 00:10:56.430 align:start position:0% probably a reason for that and it's not that<00:10:54.200> they<00:10:54.519> don't<00:10:54.839> know<00:10:55.200> the<00:10:55.399> catter<00:10:55.720> for<00:10:55.959> that 00:10:56.430 --> 00:10:56.440 align:start position:0% that they don't know the catter for that 00:10:56.440 --> 00:10:58.949 align:start position:0% that they don't know the catter for that device<00:10:57.440> so<00:10:57.639> that's<00:10:57.920> just<00:10:58.120> something<00:10:58.560> that 00:10:58.949 --> 00:10:58.959 align:start position:0% device so that's just something that 00:10:58.959 --> 00:11:02.190 align:start position:0% device so that's just something that cons<00:10:59.560> should<00:10:59.720> be<00:10:59.839> aware<00:11:00.160> of<00:11:00.519> right<00:11:01.079> I<00:11:01.240> say<00:11:01.480> cadr 00:11:02.190 --> 00:11:02.200 align:start position:0% cons should be aware of right I say cadr 00:11:02.200 --> 00:11:04.550 align:start position:0% cons should be aware of right I say cadr when<00:11:02.440> and<00:11:02.600> Rob<00:11:02.880> say<00:11:03.200> CER<00:11:03.720> we<00:11:03.880> both<00:11:04.040> mean<00:11:04.320> clean 00:11:04.550 --> 00:11:04.560 align:start position:0% when and Rob say CER we both mean clean 00:11:04.560 --> 00:11:07.069 align:start position:0% when and Rob say CER we both mean clean air<00:11:04.760> delivery<00:11:05.160> rate<00:11:05.600> and<00:11:05.800> there<00:11:05.959> are<00:11:06.320> a<00:11:06.480> few<00:11:06.760> he 00:11:07.069 --> 00:11:07.079 align:start position:0% air delivery rate and there are a few he 00:11:07.079 --> 00:11:10.910 align:start position:0% air delivery rate and there are a few he brands<00:11:07.480> that<00:11:07.680> do<00:11:08.000> report<00:11:08.680> cadr<00:11:09.680> among<00:11:10.200> those 00:11:10.910 --> 00:11:10.920 align:start position:0% brands that do report cadr among those 00:11:10.920 --> 00:11:12.710 align:start position:0% brands that do report cadr among those can<00:11:11.079> we<00:11:11.279> trust<00:11:11.720> that<00:11:11.920> number<00:11:12.200> or<00:11:12.360> is<00:11:12.560> that 00:11:12.710 --> 00:11:12.720 align:start position:0% can we trust that number or is that 00:11:12.720 --> 00:11:14.670 align:start position:0% can we trust that number or is that number<00:11:13.000> a<00:11:13.079> little<00:11:13.440> misleading<00:11:14.200> a<00:11:14.279> lot<00:11:14.399> of<00:11:14.519> the 00:11:14.670 --> 00:11:14.680 align:start position:0% number a little misleading a lot of the 00:11:14.680 --> 00:11:16.990 align:start position:0% number a little misleading a lot of the time<00:11:14.920> there<00:11:15.040> is<00:11:15.160> a<00:11:15.360> single<00:11:15.720> number<00:11:16.079> reported 00:11:16.990 --> 00:11:17.000 align:start position:0% time there is a single number reported 00:11:17.000 --> 00:11:18.870 align:start position:0% time there is a single number reported and<00:11:17.240> when<00:11:17.560> that's<00:11:17.839> the<00:11:18.000> case<00:11:18.320> the<00:11:18.440> number<00:11:18.720> is 00:11:18.870 --> 00:11:18.880 align:start position:0% and when that's the case the number is 00:11:18.880 --> 00:11:22.310 align:start position:0% and when that's the case the number is going<00:11:19.000> to<00:11:19.680> most<00:11:19.959> likely<00:11:20.320> be<00:11:20.720> from<00:11:21.160> the<00:11:21.440> highest 00:11:22.310 --> 00:11:22.320 align:start position:0% going to most likely be from the highest 00:11:22.320 --> 00:11:25.030 align:start position:0% going to most likely be from the highest and<00:11:22.560> the<00:11:22.839> loudest<00:11:23.839> setting<00:11:24.399> that's<00:11:24.639> available 00:11:25.030 --> 00:11:25.040 align:start position:0% and the loudest setting that's available 00:11:25.040 --> 00:11:26.389 align:start position:0% and the loudest setting that's available on<00:11:25.200> that<00:11:25.440> device<00:11:25.959> right<00:11:26.079> because<00:11:26.279> that's 00:11:26.389 --> 00:11:26.399 align:start position:0% on that device right because that's 00:11:26.399 --> 00:11:27.629 align:start position:0% on that device right because that's going<00:11:26.519> to<00:11:26.639> give<00:11:26.800> them<00:11:26.959> the<00:11:27.120> biggest<00:11:27.440> air 00:11:27.629 --> 00:11:27.639 align:start position:0% going to give them the biggest air 00:11:27.639 --> 00:11:28.949 align:start position:0% going to give them the biggest air cleaning<00:11:27.959> that's<00:11:28.079> when<00:11:28.200> the<00:11:28.279> fans<00:11:28.560> moving<00:11:28.839> the 00:11:28.949 --> 00:11:28.959 align:start position:0% cleaning that's when the fans moving the 00:11:28.959 --> 00:11:31.350 align:start position:0% cleaning that's when the fans moving the fast<00:11:29.720> so<00:11:29.920> what<00:11:30.000> do<00:11:30.200> I<00:11:30.360> do<00:11:30.519> to<00:11:30.720> counteract<00:11:31.240> the 00:11:31.350 --> 00:11:31.360 align:start position:0% fast so what do I do to counteract the 00:11:31.360 --> 00:11:33.750 align:start position:0% fast so what do I do to counteract the influence<00:11:31.760> of<00:11:32.000> deceptive<00:11:32.519> marketing<00:11:33.360> I<00:11:33.480> go<00:11:33.639> up 00:11:33.750 --> 00:11:33.760 align:start position:0% influence of deceptive marketing I go up 00:11:33.760 --> 00:11:36.069 align:start position:0% influence of deceptive marketing I go up to<00:11:33.920> my<00:11:34.160> proverbial<00:11:34.720> rooftop<00:11:35.399> and<00:11:35.519> I<00:11:35.639> shout 00:11:36.069 --> 00:11:36.079 align:start position:0% to my proverbial rooftop and I shout 00:11:36.079 --> 00:11:37.829 align:start position:0% to my proverbial rooftop and I shout about<00:11:36.240> the<00:11:36.440> research<00:11:37.000> in<00:11:37.120> this<00:11:37.360> study<00:11:37.680> by 00:11:37.829 --> 00:11:37.839 align:start position:0% about the research in this study by 00:11:37.839 --> 00:11:39.150 align:start position:0% about the research in this study by Porto<00:11:38.240> at<00:11:38.360> all<00:11:38.560> they<00:11:38.680> measured<00:11:39.000> the 00:11:39.150 --> 00:11:39.160 align:start position:0% Porto at all they measured the 00:11:39.160 --> 00:11:41.670 align:start position:0% Porto at all they measured the performance<00:11:39.560> of<00:11:39.800> this<00:11:40.000> DIY<00:11:40.480> Cory<00:11:40.839> rosenal<00:11:41.399> box 00:11:41.670 --> 00:11:41.680 align:start position:0% performance of this DIY Cory rosenal box 00:11:41.680 --> 00:11:43.190 align:start position:0% performance of this DIY Cory rosenal box which<00:11:41.800> was<00:11:42.000> basically<00:11:42.320> just<00:11:42.440> a<00:11:42.600> box<00:11:42.880> fan<00:11:43.079> and 00:11:43.190 --> 00:11:43.200 align:start position:0% which was basically just a box fan and 00:11:43.200 --> 00:11:45.949 align:start position:0% which was basically just a box fan and MF<00:11:43.480> 13<00:11:43.880> filters<00:11:44.720> in<00:11:44.880> both<00:11:45.160> home<00:11:45.480> office<00:11:45.720> and 00:11:45.949 --> 00:11:45.959 align:start position:0% MF 13 filters in both home office and 00:11:45.959 --> 00:11:47.670 align:start position:0% MF 13 filters in both home office and classroom<00:11:46.399> settings<00:11:46.760> for<00:11:46.959> particles<00:11:47.399> greater 00:11:47.670 --> 00:11:47.680 align:start position:0% classroom settings for particles greater 00:11:47.680 --> 00:11:50.629 align:start position:0% classroom settings for particles greater than<00:11:47.839> 0.5<00:11:48.320> microns<00:11:49.279> figure<00:11:49.560> 2A<00:11:50.000> shows<00:11:50.279> that<00:11:50.480> at 00:11:50.629 --> 00:11:50.639 align:start position:0% than 0.5 microns figure 2A shows that at 00:11:50.639 --> 00:11:52.990 align:start position:0% than 0.5 microns figure 2A shows that at the<00:11:50.880> lowest<00:11:51.399> speed<00:11:52.000> its<00:11:52.200> clean<00:11:52.399> air<00:11:52.639> delivery 00:11:52.990 --> 00:11:53.000 align:start position:0% the lowest speed its clean air delivery 00:11:53.000 --> 00:11:55.590 align:start position:0% the lowest speed its clean air delivery rate<00:11:53.240> is<00:11:53.399> around<00:11:53.760> 600<00:11:54.320> CFM<00:11:54.880> which<00:11:55.000> is<00:11:55.200> really 00:11:55.590 --> 00:11:55.600 align:start position:0% rate is around 600 CFM which is really 00:11:55.600 --> 00:11:58.230 align:start position:0% rate is around 600 CFM which is really high<00:11:56.440> um<00:11:56.839> that's<00:11:57.200> much<00:11:57.480> higher<00:11:57.760> than<00:11:57.880> the<00:11:58.000> two 00:11:58.230 --> 00:11:58.240 align:start position:0% high um that's much higher than the two 00:11:58.240 --> 00:11:59.829 align:start position:0% high um that's much higher than the two commercially<00:11:58.800> available<00:11:59.360> HEPA<00:11:59.639> air 00:11:59.829 --> 00:11:59.839 align:start position:0% commercially available HEPA air 00:11:59.839 --> 00:12:02.389 align:start position:0% commercially available HEPA air purifiers<00:12:00.360> that<00:12:00.480> they<00:12:00.639> tested<00:12:01.120> on<00:12:01.560> maximum 00:12:02.389 --> 00:12:02.399 align:start position:0% purifiers that they tested on maximum 00:12:02.399 --> 00:12:05.150 align:start position:0% purifiers that they tested on maximum speed<00:12:03.399> not<00:12:03.560> only<00:12:03.880> that<00:12:04.079> but<00:12:04.200> the<00:12:04.279> CR<00:12:04.639> box<00:12:04.880> saved 00:12:05.150 --> 00:12:05.160 align:start position:0% speed not only that but the CR box saved 00:12:05.160 --> 00:12:07.590 align:start position:0% speed not only that but the CR box saved money<00:12:05.480> relative<00:12:05.839> to<00:12:05.959> the<00:12:06.120> heas<00:12:06.880> the<00:12:07.200> lowspeed 00:12:07.590 --> 00:12:07.600 align:start position:0% money relative to the heas the lowspeed 00:12:07.600 --> 00:12:10.509 align:start position:0% money relative to the heas the lowspeed CR<00:12:08.120> box<00:12:08.480> was<00:12:08.639> around<00:12:09.079> 1110th<00:12:09.959> the<00:12:10.120> initial 00:12:10.509 --> 00:12:10.519 align:start position:0% CR box was around 1110th the initial 00:12:10.519 --> 00:12:13.269 align:start position:0% CR box was around 1110th the initial cost<00:12:10.800> of<00:12:10.920> the<00:12:11.079> HEPA<00:12:11.639> per<00:12:11.800> unit<00:12:12.079> of<00:12:12.200> air<00:12:12.440> cleaned 00:12:13.269 --> 00:12:13.279 align:start position:0% cost of the HEPA per unit of air cleaned 00:12:13.279 --> 00:12:16.389 align:start position:0% cost of the HEPA per unit of air cleaned figure<00:12:13.639> 3B<00:12:14.560> shows<00:12:15.199> cadr<00:12:15.839> at<00:12:16.040> different 00:12:16.389 --> 00:12:16.399 align:start position:0% figure 3B shows cadr at different 00:12:16.399 --> 00:12:18.750 align:start position:0% figure 3B shows cadr at different particle<00:12:16.839> sizes<00:12:17.639> the<00:12:17.760> heas<00:12:18.120> are<00:12:18.240> in<00:12:18.320> the<00:12:18.440> Blues 00:12:18.750 --> 00:12:18.760 align:start position:0% particle sizes the heas are in the Blues 00:12:18.760 --> 00:12:21.069 align:start position:0% particle sizes the heas are in the Blues and<00:12:18.920> the<00:12:19.000> CR<00:12:19.360> boxes<00:12:19.639> are<00:12:19.800> in<00:12:19.920> the<00:12:20.000> warm<00:12:20.320> colors 00:12:21.069 --> 00:12:21.079 align:start position:0% and the CR boxes are in the warm colors 00:12:21.079 --> 00:12:23.550 align:start position:0% and the CR boxes are in the warm colors as<00:12:21.160> you<00:12:21.279> can<00:12:21.440> see<00:12:21.720> the<00:12:21.839> cadr<00:12:22.560> barely<00:12:23.040> varies 00:12:23.550 --> 00:12:23.560 align:start position:0% as you can see the cadr barely varies 00:12:23.560 --> 00:12:25.269 align:start position:0% as you can see the cadr barely varies across<00:12:23.959> particle<00:12:24.360> size<00:12:24.720> and<00:12:24.839> the<00:12:25.000> small 00:12:25.269 --> 00:12:25.279 align:start position:0% across particle size and the small 00:12:25.279 --> 00:12:27.230 align:start position:0% across particle size and the small variation<00:12:25.760> that<00:12:25.920> does<00:12:26.160> exist<00:12:26.480> below<00:12:26.959> 7 00:12:27.230 --> 00:12:27.240 align:start position:0% variation that does exist below 7 00:12:27.240 --> 00:12:29.670 align:start position:0% variation that does exist below 7 microns<00:12:27.760> is<00:12:27.959> consistent<00:12:28.440> between 00:12:29.670 --> 00:12:29.680 align:start position:0% microns is consistent between 00:12:29.680 --> 00:12:33.030 align:start position:0% microns is consistent between and<00:12:29.800> the<00:12:29.920> CR<00:12:30.320> box<00:12:31.199> so<00:12:31.480> the<00:12:31.600> murf<00:12:31.920> 13<00:12:32.320> DIY<00:12:32.800> air 00:12:33.030 --> 00:12:33.040 align:start position:0% and the CR box so the murf 13 DIY air 00:12:33.040 --> 00:12:35.189 align:start position:0% and the CR box so the murf 13 DIY air purifiers<00:12:33.519> were<00:12:33.760> still<00:12:34.199> effective<00:12:34.680> across<00:12:35.000> a 00:12:35.189 --> 00:12:35.199 align:start position:0% purifiers were still effective across a 00:12:35.199 --> 00:12:37.629 align:start position:0% purifiers were still effective across a range<00:12:35.480> of<00:12:35.680> particle<00:12:36.120> sizes<00:12:36.760> I'll<00:12:36.959> delve<00:12:37.360> into 00:12:37.629 --> 00:12:37.639 align:start position:0% range of particle sizes I'll delve into 00:12:37.639 --> 00:12:39.590 align:start position:0% range of particle sizes I'll delve into that<00:12:37.839> later<00:12:38.199> when<00:12:38.320> I<00:12:38.480> talk<00:12:38.680> about<00:12:38.920> ultra<00:12:39.320> fine 00:12:39.590 --> 00:12:39.600 align:start position:0% that later when I talk about ultra fine 00:12:39.600 --> 00:12:42.350 align:start position:0% that later when I talk about ultra fine particles<00:12:40.399> moving<00:12:40.720> on<00:12:41.160> noise<00:12:41.560> levels<00:12:41.920> of<00:12:42.160> both 00:12:42.350 --> 00:12:42.360 align:start position:0% particles moving on noise levels of both 00:12:42.360 --> 00:12:45.269 align:start position:0% particles moving on noise levels of both the<00:12:42.480> CR<00:12:42.880> box<00:12:43.360> and<00:12:43.519> the<00:12:43.680> HEPA<00:12:44.040> were<00:12:44.320> high<00:12:45.000> that's 00:12:45.269 --> 00:12:45.279 align:start position:0% the CR box and the HEPA were high that's 00:12:45.279 --> 00:12:47.670 align:start position:0% the CR box and the HEPA were high that's because<00:12:45.480> the<00:12:45.600> CR<00:12:45.920> box<00:12:46.199> used<00:12:46.519> a<00:12:46.680> box<00:12:47.000> fan<00:12:47.560> there 00:12:47.670 --> 00:12:47.680 align:start position:0% because the CR box used a box fan there 00:12:47.680 --> 00:12:50.110 align:start position:0% because the CR box used a box fan there are<00:12:48.000> quieter<00:12:48.480> fans<00:12:49.000> that<00:12:49.160> these<00:12:49.360> researchers 00:12:50.110 --> 00:12:50.120 align:start position:0% are quieter fans that these researchers 00:12:50.120 --> 00:12:52.629 align:start position:0% are quieter fans that these researchers could<00:12:50.399> have<00:12:50.680> used<00:12:51.320> more<00:12:51.519> on<00:12:51.760> that<00:12:51.959> later<00:12:52.440> our 00:12:52.629 --> 00:12:52.639 align:start position:0% could have used more on that later our 00:12:52.639 --> 00:12:54.750 align:start position:0% could have used more on that later our next<00:12:52.839> study<00:12:53.199> is<00:12:53.320> by<00:12:53.480> SRI<00:12:53.800> Krishna<00:12:54.199> at<00:12:54.360> all<00:12:54.639> who 00:12:54.750 --> 00:12:54.760 align:start position:0% next study is by SRI Krishna at all who 00:12:54.760 --> 00:12:57.030 align:start position:0% next study is by SRI Krishna at all who tested<00:12:55.160> a<00:12:55.320> bunch<00:12:55.680> of<00:12:55.839> DIY<00:12:56.279> air<00:12:56.519> purifier 00:12:57.030 --> 00:12:57.040 align:start position:0% tested a bunch of DIY air purifier 00:12:57.040 --> 00:12:59.710 align:start position:0% tested a bunch of DIY air purifier configurations<00:12:57.839> against<00:12:58.199> Best<00:12:58.560> in<00:12:58.839> Class 00:12:59.710 --> 00:12:59.720 align:start position:0% configurations against Best in Class 00:12:59.720 --> 00:13:01.949 align:start position:0% configurations against Best in Class HEPA<00:13:00.040> air<00:13:00.279> purifiers<00:13:01.199> I'm<00:13:01.320> going<00:13:01.399> to<00:13:01.560> focus 00:13:01.949 --> 00:13:01.959 align:start position:0% HEPA air purifiers I'm going to focus 00:13:01.959 --> 00:13:03.430 align:start position:0% HEPA air purifiers I'm going to focus specifically<00:13:02.399> on<00:13:02.560> their<00:13:02.720> CR<00:13:03.079> box 00:13:03.430 --> 00:13:03.440 align:start position:0% specifically on their CR box 00:13:03.440 --> 00:13:06.110 align:start position:0% specifically on their CR box configuration<00:13:04.240> here<00:13:04.920> versus<00:13:05.279> the<00:13:05.440> best<00:13:05.680> HEPA 00:13:06.110 --> 00:13:06.120 align:start position:0% configuration here versus the best HEPA 00:13:06.120 --> 00:13:08.790 align:start position:0% configuration here versus the best HEPA here<00:13:06.760> this<00:13:06.920> hea<00:13:07.279> on<00:13:07.399> a<00:13:07.680> high<00:13:08.040> speed<00:13:08.440> had<00:13:08.600> a 00:13:08.790 --> 00:13:08.800 align:start position:0% here this hea on a high speed had a 00:13:08.800 --> 00:13:11.150 align:start position:0% here this hea on a high speed had a significantly<00:13:09.399> lower<00:13:09.680> cadr<00:13:10.320> than<00:13:10.399> the<00:13:10.519> MV<00:13:10.800> 13 00:13:11.150 --> 00:13:11.160 align:start position:0% significantly lower cadr than the MV 13 00:13:11.160 --> 00:13:13.509 align:start position:0% significantly lower cadr than the MV 13 CR<00:13:11.600> box<00:13:11.959> at<00:13:12.120> its<00:13:12.279> lowest<00:13:12.600> speed<00:13:12.920> I'm<00:13:13.040> sensing<00:13:13.360> a 00:13:13.509 --> 00:13:13.519 align:start position:0% CR box at its lowest speed I'm sensing a 00:13:13.519 --> 00:13:16.670 align:start position:0% CR box at its lowest speed I'm sensing a trend<00:13:14.320> this<00:13:14.440> was<00:13:14.639> for<00:13:14.880> particles<00:13:15.320> AT3<00:13:16.000> microns 00:13:16.670 --> 00:13:16.680 align:start position:0% trend this was for particles AT3 microns 00:13:16.680 --> 00:13:19.030 align:start position:0% trend this was for particles AT3 microns which<00:13:16.800> is<00:13:17.000> the<00:13:17.240> most<00:13:17.720> penetrating<00:13:18.560> particle 00:13:19.030 --> 00:13:19.040 align:start position:0% which is the most penetrating particle 00:13:19.040 --> 00:13:21.590 align:start position:0% which is the most penetrating particle size<00:13:19.360> or<00:13:19.720> mpps<00:13:20.720> meaning<00:13:21.040> the<00:13:21.240> size<00:13:21.399> of 00:13:21.590 --> 00:13:21.600 align:start position:0% size or mpps meaning the size of 00:13:21.600 --> 00:13:23.829 align:start position:0% size or mpps meaning the size of particle<00:13:22.000> that<00:13:22.199> filters<00:13:22.760> are<00:13:22.959> the<00:13:23.240> worst<00:13:23.600> at 00:13:23.829 --> 00:13:23.839 align:start position:0% particle that filters are the worst at 00:13:23.839 --> 00:13:26.069 align:start position:0% particle that filters are the worst at capturing<00:13:24.639> so<00:13:24.880> this<00:13:25.040> size<00:13:25.240> of<00:13:25.440> particle<00:13:25.839> is 00:13:26.069 --> 00:13:26.079 align:start position:0% capturing so this size of particle is 00:13:26.079 --> 00:13:27.829 align:start position:0% capturing so this size of particle is good<00:13:26.279> to<00:13:26.440> use<00:13:26.680> in<00:13:26.839> testing<00:13:27.279> because<00:13:27.440> it<00:13:27.600> tells 00:13:27.829 --> 00:13:27.839 align:start position:0% good to use in testing because it tells 00:13:27.839 --> 00:13:31.110 align:start position:0% good to use in testing because it tells us<00:13:28.079> the<00:13:28.320> worst<00:13:28.760> case<00:13:29.399> scenario<00:13:30.399> Moving<00:13:30.680> On<00:13:30.959> The 00:13:31.110 --> 00:13:31.120 align:start position:0% us the worst case scenario Moving On The 00:13:31.120 --> 00:13:33.069 align:start position:0% us the worst case scenario Moving On The Upfront<00:13:31.600> cost<00:13:31.800> of<00:13:31.959> the<00:13:32.079> components<00:13:32.519> of<00:13:32.639> the<00:13:32.720> CR 00:13:33.069 --> 00:13:33.079 align:start position:0% Upfront cost of the components of the CR 00:13:33.079 --> 00:13:35.829 align:start position:0% Upfront cost of the components of the CR box<00:13:33.360> was<00:13:33.560> around<00:13:34.120> five<00:13:34.800> times<00:13:35.320> cheaper<00:13:35.680> than 00:13:35.829 --> 00:13:35.839 align:start position:0% box was around five times cheaper than 00:13:35.839 --> 00:13:37.710 align:start position:0% box was around five times cheaper than the<00:13:35.959> hea<00:13:36.760> like<00:13:37.000> this<00:13:37.199> video<00:13:37.440> if<00:13:37.560> you're 00:13:37.710 --> 00:13:37.720 align:start position:0% the hea like this video if you're 00:13:37.720 --> 00:13:40.230 align:start position:0% the hea like this video if you're starting<00:13:38.000> to<00:13:38.120> see<00:13:38.440> why<00:13:38.639> I'm<00:13:38.959> angry<00:13:39.839> here's<00:13:40.040> a 00:13:40.230 --> 00:13:40.240 align:start position:0% starting to see why I'm angry here's a 00:13:40.240 --> 00:13:41.990 align:start position:0% starting to see why I'm angry here's a figure<00:13:40.519> that<00:13:40.639> shows<00:13:41.000> efficiency<00:13:41.480> in<00:13:41.639> the<00:13:41.800> red 00:13:41.990 --> 00:13:42.000 align:start position:0% figure that shows efficiency in the red 00:13:42.000 --> 00:13:44.949 align:start position:0% figure that shows efficiency in the red line<00:13:42.959> yes<00:13:43.440> even<00:13:43.839> though<00:13:44.399> the<00:13:44.560> capture 00:13:44.949 --> 00:13:44.959 align:start position:0% line yes even though the capture 00:13:44.959 --> 00:13:46.670 align:start position:0% line yes even though the capture efficiency<00:13:45.440> of<00:13:45.560> the<00:13:45.680> HEPA<00:13:46.040> was<00:13:46.240> higher<00:13:46.519> than 00:13:46.670 --> 00:13:46.680 align:start position:0% efficiency of the HEPA was higher than 00:13:46.680 --> 00:13:49.509 align:start position:0% efficiency of the HEPA was higher than the<00:13:46.800> CR<00:13:47.279> box<00:13:47.839> the<00:13:47.959> CR<00:13:48.320> box<00:13:48.680> still<00:13:49.079> clean<00:13:49.399> the 00:13:49.509 --> 00:13:49.519 align:start position:0% the CR box the CR box still clean the 00:13:49.519 --> 00:13:51.350 align:start position:0% the CR box the CR box still clean the air<00:13:49.720> better<00:13:50.279> here's<00:13:50.440> a<00:13:50.639> good<00:13:50.800> quote<00:13:51.079> about 00:13:51.350 --> 00:13:51.360 align:start position:0% air better here's a good quote about 00:13:51.360 --> 00:13:53.670 align:start position:0% air better here's a good quote about that<00:13:51.639> concept<00:13:52.079> by<00:13:52.240> Joey<00:13:52.600> Fox<00:13:53.079> an<00:13:53.199> HVAC 00:13:53.670 --> 00:13:53.680 align:start position:0% that concept by Joey Fox an HVAC 00:13:53.680 --> 00:13:56.749 align:start position:0% that concept by Joey Fox an HVAC engineer<00:13:54.120> who<00:13:54.279> writes<00:13:54.839> amazing<00:13:55.440> IAQ<00:13:56.000> articles 00:13:56.749 --> 00:13:56.759 align:start position:0% engineer who writes amazing IAQ articles 00:13:56.759 --> 00:13:58.030 align:start position:0% engineer who writes amazing IAQ articles some<00:13:56.920> of<00:13:57.079> which<00:13:57.240> I<00:13:57.399> Linked<00:13:57.720> In<00:13:57.839> the 00:13:58.030 --> 00:13:58.040 align:start position:0% some of which I Linked In the 00:13:58.040 --> 00:14:01.430 align:start position:0% some of which I Linked In the description<00:13:58.480> for<00:13:58.680> you<00:13:59.360> a<00:13:59.519> CR<00:13:59.959> box<00:14:00.240> uses<00:14:00.639> MV<00:14:01.000> 13 00:14:01.430 --> 00:14:01.440 align:start position:0% description for you a CR box uses MV 13 00:14:01.440 --> 00:14:04.030 align:start position:0% description for you a CR box uses MV 13 filters<00:14:01.959> which<00:14:02.120> can<00:14:02.279> only<00:14:02.519> remove<00:14:02.959> 60<00:14:03.320> to<00:14:03.440> 80% 00:14:04.030 --> 00:14:04.040 align:start position:0% filters which can only remove 60 to 80% 00:14:04.040 --> 00:14:06.829 align:start position:0% filters which can only remove 60 to 80% of<00:14:04.199> those<00:14:04.399> particles<00:14:05.320> but<00:14:05.920> the<00:14:06.040> fan<00:14:06.279> on<00:14:06.399> the<00:14:06.519> CR 00:14:06.829 --> 00:14:06.839 align:start position:0% of those particles but the fan on the CR 00:14:06.839 --> 00:14:08.829 align:start position:0% of those particles but the fan on the CR box<00:14:07.199> is<00:14:07.399> much<00:14:07.600> bigger<00:14:07.880> and<00:14:08.040> can<00:14:08.199> clean<00:14:08.560> more 00:14:08.829 --> 00:14:08.839 align:start position:0% box is much bigger and can clean more 00:14:08.839 --> 00:14:11.350 align:start position:0% box is much bigger and can clean more air<00:14:09.639> all<00:14:09.800> you<00:14:10.040> care<00:14:10.279> about<00:14:10.560> in<00:14:10.680> the<00:14:10.800> end<00:14:11.040> is<00:14:11.199> the 00:14:11.350 --> 00:14:11.360 align:start position:0% air all you care about in the end is the 00:14:11.360 --> 00:14:13.430 align:start position:0% air all you care about in the end is the total<00:14:11.759> rate<00:14:12.079> at<00:14:12.240> which<00:14:12.399> the<00:14:12.519> air<00:14:12.720> is<00:14:12.880> cleaned 00:14:13.430 --> 00:14:13.440 align:start position:0% total rate at which the air is cleaned 00:14:13.440 --> 00:14:16.069 align:start position:0% total rate at which the air is cleaned so<00:14:13.600> what<00:14:13.759> the<00:14:13.880> CR<00:14:14.279> box<00:14:14.600> lacks<00:14:14.880> in<00:14:15.160> efficiency 00:14:16.069 --> 00:14:16.079 align:start position:0% so what the CR box lacks in efficiency 00:14:16.079 --> 00:14:18.310 align:start position:0% so what the CR box lacks in efficiency it<00:14:16.240> makes<00:14:16.519> up<00:14:16.720> for<00:14:17.040> an<00:14:17.279> airf<00:14:17.519> flow<00:14:17.959> before<00:14:18.199> I 00:14:18.310 --> 00:14:18.320 align:start position:0% it makes up for an airf flow before I 00:14:18.320 --> 00:14:19.910 align:start position:0% it makes up for an airf flow before I move<00:14:18.519> on<00:14:18.720> I<00:14:18.800> want<00:14:18.920> to<00:14:19.079> point<00:14:19.279> out<00:14:19.519> something 00:14:19.910 --> 00:14:19.920 align:start position:0% move on I want to point out something 00:14:19.920 --> 00:14:22.269 align:start position:0% move on I want to point out something interesting<00:14:20.759> the<00:14:20.920> HEPA<00:14:21.240> units<00:14:21.639> efficiency 00:14:22.269 --> 00:14:22.279 align:start position:0% interesting the HEPA units efficiency 00:14:22.279 --> 00:14:24.430 align:start position:0% interesting the HEPA units efficiency actually<00:14:22.519> measured<00:14:23.079> lower<00:14:23.480> than 00:14:24.430 --> 00:14:24.440 align:start position:0% actually measured lower than 00:14:24.440 --> 00:14:26.949 align:start position:0% actually measured lower than 99.97%<00:14:25.440> which<00:14:25.560> is<00:14:25.720> the<00:14:26.000> expected<00:14:26.519> efficiency 00:14:26.949 --> 00:14:26.959 align:start position:0% 99.97% which is the expected efficiency 00:14:26.959 --> 00:14:29.670 align:start position:0% 99.97% which is the expected efficiency of<00:14:27.120> HEPA<00:14:27.880> more<00:14:28.079> on<00:14:28.399> that<00:14:28.680> later<00:14:29.279> this<00:14:29.440> third 00:14:29.670 --> 00:14:29.680 align:start position:0% of HEPA more on that later this third 00:14:29.680 --> 00:14:31.749 align:start position:0% of HEPA more on that later this third study<00:14:30.000> by<00:14:30.160> holder<00:14:30.519> at<00:14:30.720> all<00:14:31.040> demonstrates<00:14:31.560> that 00:14:31.749 --> 00:14:31.759 align:start position:0% study by holder at all demonstrates that 00:14:31.759 --> 00:14:34.350 align:start position:0% study by holder at all demonstrates that DIY<00:14:32.240> air<00:14:32.519> purifiers<00:14:33.079> can<00:14:33.320> even<00:14:33.560> be<00:14:33.800> effective 00:14:34.350 --> 00:14:34.360 align:start position:0% DIY air purifiers can even be effective 00:14:34.360 --> 00:14:36.870 align:start position:0% DIY air purifiers can even be effective at<00:14:34.560> capturing<00:14:35.160> Wildfire<00:14:35.759> smoke<00:14:36.399> which<00:14:36.560> mostly 00:14:36.870 --> 00:14:36.880 align:start position:0% at capturing Wildfire smoke which mostly 00:14:36.880 --> 00:14:40.749 align:start position:0% at capturing Wildfire smoke which mostly measures3<00:14:37.800> microns<00:14:38.759> this<00:14:39.000> murf<00:14:39.360> 13<00:14:39.759> CR<00:14:40.199> box 00:14:40.749 --> 00:14:40.759 align:start position:0% measures3 microns this murf 13 CR box 00:14:40.759 --> 00:14:43.030 align:start position:0% measures3 microns this murf 13 CR box vastly<00:14:41.320> outperformed<00:14:41.959> a<00:14:42.040> commercial<00:14:42.480> HEPA<00:14:42.800> a 00:14:43.030 --> 00:14:43.040 align:start position:0% vastly outperformed a commercial HEPA a 00:14:43.040 --> 00:14:45.870 align:start position:0% vastly outperformed a commercial HEPA a purifier<00:14:43.560> in<00:14:43.680> terms<00:14:43.920> of<00:14:44.320> cadr<00:14:45.320> and<00:14:45.480> also 00:14:45.870 --> 00:14:45.880 align:start position:0% purifier in terms of cadr and also 00:14:45.880 --> 00:14:50.749 align:start position:0% purifier in terms of cadr and also initial<00:14:46.360> cost<00:14:46.759> per<00:14:47.079> cadr<00:14:48.079> and<00:14:48.360> cadr<00:14:49.320> per<00:14:49.759> watt 00:14:50.749 --> 00:14:50.759 align:start position:0% initial cost per cadr and cadr per watt 00:14:50.759 --> 00:14:52.629 align:start position:0% initial cost per cadr and cadr per watt interestingly<00:14:51.440> the<00:14:51.600> researchers<00:14:52.199> found<00:14:52.480> that 00:14:52.629 --> 00:14:52.639 align:start position:0% interestingly the researchers found that 00:14:52.639 --> 00:14:54.870 align:start position:0% interestingly the researchers found that filters<00:14:53.120> that<00:14:53.240> are<00:14:53.519> saturated<00:14:54.120> with<00:14:54.320> Wildfire 00:14:54.870 --> 00:14:54.880 align:start position:0% filters that are saturated with Wildfire 00:14:54.880 --> 00:14:57.430 align:start position:0% filters that are saturated with Wildfire smoke<00:14:55.519> perform<00:14:56.079> much<00:14:56.360> worse<00:14:56.920> in<00:14:57.040> terms<00:14:57.279> of 00:14:57.430 --> 00:14:57.440 align:start position:0% smoke perform much worse in terms of 00:14:57.440 --> 00:15:00.310 align:start position:0% smoke perform much worse in terms of cadr<00:14:58.240> so<00:14:58.480> remember<00:14:59.240> to<00:14:59.399> change<00:14:59.680> your<00:14:59.839> filters 00:15:00.310 --> 00:15:00.320 align:start position:0% cadr so remember to change your filters 00:15:00.320 --> 00:15:02.509 align:start position:0% cadr so remember to change your filters frequently<00:15:00.839> during<00:15:01.160> Wildfire<00:15:01.720> season<00:15:02.279> here's 00:15:02.509 --> 00:15:02.519 align:start position:0% frequently during Wildfire season here's 00:15:02.519 --> 00:15:04.829 align:start position:0% frequently during Wildfire season here's an<00:15:02.759> amazing<00:15:03.240> review<00:15:03.759> that<00:15:03.959> compiles<00:15:04.399> a<00:15:04.519> lot<00:15:04.680> of 00:15:04.829 --> 00:15:04.839 align:start position:0% an amazing review that compiles a lot of 00:15:04.839 --> 00:15:06.790 align:start position:0% an amazing review that compiles a lot of the<00:15:05.000> available<00:15:05.440> data<00:15:05.759> about<00:15:06.040> DIY<00:15:06.560> air 00:15:06.790 --> 00:15:06.800 align:start position:0% the available data about DIY air 00:15:06.800 --> 00:15:08.550 align:start position:0% the available data about DIY air purifiers<00:15:07.720> it's<00:15:07.880> laid<00:15:08.079> out<00:15:08.320> really 00:15:08.550 --> 00:15:08.560 align:start position:0% purifiers it's laid out really 00:15:08.560 --> 00:15:09.990 align:start position:0% purifiers it's laid out really conveniently<00:15:09.079> so<00:15:09.240> you<00:15:09.320> can<00:15:09.399> see<00:15:09.639> lots<00:15:09.839> of 00:15:09.990 --> 00:15:10.000 align:start position:0% conveniently so you can see lots of 00:15:10.000 --> 00:15:11.870 align:start position:0% conveniently so you can see lots of metrics<00:15:10.399> in<00:15:10.560> one<00:15:10.839> place<00:15:11.040> for<00:15:11.199> the<00:15:11.320> studies<00:15:11.720> I 00:15:11.870 --> 00:15:11.880 align:start position:0% metrics in one place for the studies I 00:15:11.880 --> 00:15:14.470 align:start position:0% metrics in one place for the studies I just<00:15:12.040> went<00:15:12.240> over<00:15:12.600> and<00:15:12.800> others<00:15:13.560> basically<00:15:13.959> DIY 00:15:14.470 --> 00:15:14.480 align:start position:0% just went over and others basically DIY 00:15:14.480 --> 00:15:16.230 align:start position:0% just went over and others basically DIY air<00:15:14.720> purifiers<00:15:15.360> consistently<00:15:15.920> Beat 00:15:16.230 --> 00:15:16.240 align:start position:0% air purifiers consistently Beat 00:15:16.240 --> 00:15:18.550 align:start position:0% air purifiers consistently Beat commercial<00:15:16.680> heas<00:15:17.079> in<00:15:17.199> terms<00:15:17.399> of<00:15:17.560> cadr<00:15:18.320> cost 00:15:18.550 --> 00:15:18.560 align:start position:0% commercial heas in terms of cadr cost 00:15:18.560 --> 00:15:21.509 align:start position:0% commercial heas in terms of cadr cost per<00:15:18.720> cadr<00:15:19.279> and<00:15:19.399> cadr<00:15:20.000> per<00:15:20.240> watt<00:15:20.959> so<00:15:21.160> with<00:15:21.279> their 00:15:21.509 --> 00:15:21.519 align:start position:0% per cadr and cadr per watt so with their 00:15:21.519 --> 00:15:24.069 align:start position:0% per cadr and cadr per watt so with their great<00:15:21.759> airflow<00:15:22.279> these<00:15:22.480> DIY<00:15:23.040> CR<00:15:23.399> boxes<00:15:23.800> clean 00:15:24.069 --> 00:15:24.079 align:start position:0% great airflow these DIY CR boxes clean 00:15:24.079 --> 00:15:26.870 align:start position:0% great airflow these DIY CR boxes clean the<00:15:24.199> air<00:15:24.519> faster<00:15:25.440> cost<00:15:25.759> less<00:15:26.000> UPF<00:15:26.199> front<00:15:26.720> and 00:15:26.870 --> 00:15:26.880 align:start position:0% the air faster cost less UPF front and 00:15:26.880 --> 00:15:29.110 align:start position:0% the air faster cost less UPF front and use<00:15:27.160> less<00:15:27.440> electricity<00:15:28.360> even<00:15:28.639> though<00:15:29.000> they 00:15:29.110 --> 00:15:29.120 align:start position:0% use less electricity even though they 00:15:29.120 --> 00:15:30.990 align:start position:0% use less electricity even though they use<00:15:29.279> MF<00:15:29.560> 13<00:15:29.920> filters<00:15:30.440> which<00:15:30.560> are<00:15:30.759> less 00:15:30.990 --> 00:15:31.000 align:start position:0% use MF 13 filters which are less 00:15:31.000 --> 00:15:32.829 align:start position:0% use MF 13 filters which are less efficient<00:15:31.399> than<00:15:31.560> HEPA<00:15:32.000> so<00:15:32.120> in<00:15:32.240> the<00:15:32.360> studies<00:15:32.680> I 00:15:32.829 --> 00:15:32.839 align:start position:0% efficient than HEPA so in the studies I 00:15:32.839 --> 00:15:35.230 align:start position:0% efficient than HEPA so in the studies I just<00:15:33.000> went<00:15:33.199> over<00:15:33.519> we<00:15:33.639> saw<00:15:33.920> that<00:15:34.040> MF<00:15:34.399> 13<00:15:34.800> filters 00:15:35.230 --> 00:15:35.240 align:start position:0% just went over we saw that MF 13 filters 00:15:35.240 --> 00:15:37.870 align:start position:0% just went over we saw that MF 13 filters can<00:15:35.480> capture<00:15:35.839> fine<00:15:36.199> particles<00:15:36.639> as<00:15:36.800> small<00:15:37.120> as3 00:15:37.870 --> 00:15:37.880 align:start position:0% can capture fine particles as small as3 00:15:37.880 --> 00:15:40.069 align:start position:0% can capture fine particles as small as3 microns<00:15:38.839> but<00:15:39.000> what<00:15:39.120> about<00:15:39.360> ultrafine 00:15:40.069 --> 00:15:40.079 align:start position:0% microns but what about ultrafine 00:15:40.079 --> 00:15:43.069 align:start position:0% microns but what about ultrafine particles<00:15:40.600> which<00:15:40.720> are<00:15:41.040> .1<00:15:41.839> microns<00:15:42.399> or<00:15:42.600> fewer 00:15:43.069 --> 00:15:43.079 align:start position:0% particles which are .1 microns or fewer 00:15:43.079 --> 00:15:45.430 align:start position:0% particles which are .1 microns or fewer so<00:15:43.319> let<00:15:43.399> me<00:15:43.600> explain<00:15:44.519> one<00:15:44.720> argument<00:15:45.240> that 00:15:45.430 --> 00:15:45.440 align:start position:0% so let me explain one argument that 00:15:45.440 --> 00:15:47.269 align:start position:0% so let me explain one argument that people<00:15:45.680> who<00:15:45.800> are<00:15:45.959> brainwashed<00:15:46.600> into<00:15:46.800> touting 00:15:47.269 --> 00:15:47.279 align:start position:0% people who are brainwashed into touting 00:15:47.279 --> 00:15:49.710 align:start position:0% people who are brainwashed into touting HEPA<00:15:47.600> air<00:15:47.839> purifiers<00:15:48.480> repeatedly<00:15:49.079> make<00:15:49.600> is 00:15:49.710 --> 00:15:49.720 align:start position:0% HEPA air purifiers repeatedly make is 00:15:49.720 --> 00:15:51.590 align:start position:0% HEPA air purifiers repeatedly make is that<00:15:49.880> HEPA<00:15:50.199> can<00:15:50.399> capture<00:15:50.839> ultra<00:15:51.319> fine 00:15:51.590 --> 00:15:51.600 align:start position:0% that HEPA can capture ultra fine 00:15:51.600 --> 00:15:54.629 align:start position:0% that HEPA can capture ultra fine particles<00:15:52.360> while<00:15:52.560> other<00:15:52.800> filters<00:15:53.440> can<00:15:54.279> it<00:15:54.399> is 00:15:54.629 --> 00:15:54.639 align:start position:0% particles while other filters can it is 00:15:54.639 --> 00:15:56.470 align:start position:0% particles while other filters can it is true<00:15:54.880> that<00:15:55.040> HEPA<00:15:55.360> filters<00:15:55.759> can<00:15:56.120> capture 00:15:56.470 --> 00:15:56.480 align:start position:0% true that HEPA filters can capture 00:15:56.480 --> 00:15:58.990 align:start position:0% true that HEPA filters can capture ultrafine<00:15:57.120> particles<00:15:57.800> in<00:15:57.959> fact<00:15:58.240> HEPA<00:15:58.519> filters 00:15:58.990 --> 00:15:59.000 align:start position:0% ultrafine particles in fact HEPA filters 00:15:59.000 --> 00:16:00.550 align:start position:0% ultrafine particles in fact HEPA filters are<00:15:59.199> better<00:15:59.480> at<00:15:59.639> capturing<00:16:00.000> ultrafine 00:16:00.550 --> 00:16:00.560 align:start position:0% are better at capturing ultrafine 00:16:00.560 --> 00:16:01.949 align:start position:0% are better at capturing ultrafine particles<00:16:00.959> than<00:16:01.079> they<00:16:01.199> are<00:16:01.319> at<00:16:01.480> capturing 00:16:01.949 --> 00:16:01.959 align:start position:0% particles than they are at capturing 00:16:01.959 --> 00:16:04.189 align:start position:0% particles than they are at capturing slightly<00:16:02.360> larger<00:16:02.759> particles<00:16:03.639> this<00:16:03.800> goes<00:16:04.079> back 00:16:04.189 --> 00:16:04.199 align:start position:0% slightly larger particles this goes back 00:16:04.199 --> 00:16:05.949 align:start position:0% slightly larger particles this goes back to<00:16:04.360> the<00:16:04.519> concept<00:16:04.880> I<00:16:05.000> mentioned<00:16:05.319> earlier<00:16:05.759> of 00:16:05.949 --> 00:16:05.959 align:start position:0% to the concept I mentioned earlier of 00:16:05.959 --> 00:16:09.389 align:start position:0% to the concept I mentioned earlier of most<00:16:06.360> penetrating<00:16:07.000> particle<00:16:07.399> size<00:16:08.000> or<00:16:08.399> mpps 00:16:09.389 --> 00:16:09.399 align:start position:0% most penetrating particle size or mpps 00:16:09.399 --> 00:16:11.910 align:start position:0% most penetrating particle size or mpps which<00:16:09.519> is<00:16:09.720> around3<00:16:10.519> microns<00:16:11.160> to<00:16:11.399> recap 00:16:11.910 --> 00:16:11.920 align:start position:0% which is around3 microns to recap 00:16:11.920 --> 00:16:14.470 align:start position:0% which is around3 microns to recap particles<00:16:12.360> around3<00:16:13.120> microns<00:16:13.720> are<00:16:13.880> the<00:16:14.000> most 00:16:14.470 --> 00:16:14.480 align:start position:0% particles around3 microns are the most 00:16:14.480 --> 00:16:16.749 align:start position:0% particles around3 microns are the most difficult<00:16:14.639> for<00:16:14.839> hea<00:16:15.120> to<00:16:15.279> capture<00:16:16.079> and<00:16:16.279> HEPA<00:16:16.639> is 00:16:16.749 --> 00:16:16.759 align:start position:0% difficult for hea to capture and HEPA is 00:16:16.759 --> 00:16:18.470 align:start position:0% difficult for hea to capture and HEPA is better<00:16:17.040> at<00:16:17.240> capturing<00:16:17.639> particles<00:16:18.160> both 00:16:18.470 --> 00:16:18.480 align:start position:0% better at capturing particles both 00:16:18.480 --> 00:16:21.389 align:start position:0% better at capturing particles both larger<00:16:19.000> and<00:16:19.199> smaller<00:16:19.920> than3<00:16:20.920> but<00:16:21.040> see<00:16:21.279> the 00:16:21.389 --> 00:16:21.399 align:start position:0% larger and smaller than3 but see the 00:16:21.399 --> 00:16:23.389 align:start position:0% larger and smaller than3 but see the thing<00:16:21.600> they<00:16:21.839> don't<00:16:22.160> tell<00:16:22.440> you<00:16:22.680> is<00:16:22.800> that<00:16:23.040> Merve 00:16:23.389 --> 00:16:23.399 align:start position:0% thing they don't tell you is that Merve 00:16:23.399 --> 00:16:25.790 align:start position:0% thing they don't tell you is that Merve filters<00:16:24.000> exhibit<00:16:24.480> the<00:16:24.680> same<00:16:25.000> phenomenon 00:16:25.790 --> 00:16:25.800 align:start position:0% filters exhibit the same phenomenon 00:16:25.800 --> 00:16:27.790 align:start position:0% filters exhibit the same phenomenon figure<00:16:26.160> five<00:16:26.360> from<00:16:26.519> AI<00:16:26.959> at<00:16:27.120> all<00:16:27.319> shows<00:16:27.639> the 00:16:27.790 --> 00:16:27.800 align:start position:0% figure five from AI at all shows the 00:16:27.800 --> 00:16:29.829 align:start position:0% figure five from AI at all shows the size<00:16:28.120> resolved<00:16:28.560> remov<00:16:29.199> efficiencies<00:16:29.680> for 00:16:29.829 --> 00:16:29.839 align:start position:0% size resolved remov efficiencies for 00:16:29.839 --> 00:16:32.030 align:start position:0% size resolved remov efficiencies for Merve<00:16:30.120> rated<00:16:30.399> HVAC<00:16:30.880> filters<00:16:31.360> so<00:16:31.800> how 00:16:32.030 --> 00:16:32.040 align:start position:0% Merve rated HVAC filters so how 00:16:32.040 --> 00:16:33.870 align:start position:0% Merve rated HVAC filters so how efficient<00:16:32.480> they<00:16:32.600> are<00:16:32.920> at<00:16:33.120> different<00:16:33.440> particle 00:16:33.870 --> 00:16:33.880 align:start position:0% efficient they are at different particle 00:16:33.880 --> 00:16:36.189 align:start position:0% efficient they are at different particle sizes<00:16:34.720> on<00:16:34.880> the<00:16:35.040> x-axis<00:16:35.639> you<00:16:35.759> can<00:16:35.880> see<00:16:36.079> the 00:16:36.189 --> 00:16:36.199 align:start position:0% sizes on the x-axis you can see the 00:16:36.199 --> 00:16:37.710 align:start position:0% sizes on the x-axis you can see the particle<00:16:36.600> size<00:16:36.920> from 00:16:37.710 --> 00:16:37.720 align:start position:0% particle size from 00:16:37.720 --> 00:16:40.269 align:start position:0% particle size from 0.001<00:16:38.720> microns<00:16:39.279> which<00:16:39.399> is<00:16:39.639> well<00:16:39.920> into<00:16:40.160> the 00:16:40.269 --> 00:16:40.279 align:start position:0% 0.001 microns which is well into the 00:16:40.279 --> 00:16:42.910 align:start position:0% 0.001 microns which is well into the ultra<00:16:40.639> fine<00:16:40.920> range<00:16:41.480> to<00:16:41.680> 10<00:16:41.959> microns<00:16:42.560> or<00:16:42.800> a 00:16:42.910 --> 00:16:42.920 align:start position:0% ultra fine range to 10 microns or a 00:16:42.920 --> 00:16:45.910 align:start position:0% ultra fine range to 10 microns or a larger<00:16:43.360> particle<00:16:44.199> on<00:16:44.399> the<00:16:44.600> Y<00:16:44.880> AIS<00:16:45.240> is<00:16:45.440> removal 00:16:45.910 --> 00:16:45.920 align:start position:0% larger particle on the Y AIS is removal 00:16:45.920 --> 00:16:48.030 align:start position:0% larger particle on the Y AIS is removal efficiency<00:16:46.399> so<00:16:46.600> the<00:16:46.720> higher<00:16:47.000> the<00:16:47.160> better<00:16:47.800> on 00:16:48.030 --> 00:16:48.040 align:start position:0% efficiency so the higher the better on 00:16:48.040 --> 00:16:49.870 align:start position:0% efficiency so the higher the better on top<00:16:48.240> you<00:16:48.319> can<00:16:48.480> see<00:16:48.759> HEPA<00:16:49.240> which<00:16:49.360> is<00:16:49.519> of<00:16:49.639> course 00:16:49.870 --> 00:16:49.880 align:start position:0% top you can see HEPA which is of course 00:16:49.880 --> 00:16:51.990 align:start position:0% top you can see HEPA which is of course the<00:16:50.000> most<00:16:50.240> efficient<00:16:50.560> of<00:16:50.720> all<00:16:50.880> filters<00:16:51.560> near 00:16:51.990 --> 00:16:52.000 align:start position:0% the most efficient of all filters near 00:16:52.000 --> 00:16:53.949 align:start position:0% the most efficient of all filters near 100%<00:16:52.560> no<00:16:52.720> matter<00:16:53.040> the<00:16:53.160> particle<00:16:53.560> size<00:16:53.839> but 00:16:53.949 --> 00:16:53.959 align:start position:0% 100% no matter the particle size but 00:16:53.959 --> 00:16:55.749 align:start position:0% 100% no matter the particle size but being<00:16:54.160> the<00:16:54.319> most<00:16:54.600> efficient<00:16:55.000> at<00:16:55.199> smaller<00:16:55.560> and 00:16:55.749 --> 00:16:55.759 align:start position:0% being the most efficient at smaller and 00:16:55.759 --> 00:16:58.670 align:start position:0% being the most efficient at smaller and larger<00:16:56.199> sizes<00:16:56.600> than<00:16:56.800> mpps<00:16:57.519> as<00:16:57.639> we<00:16:57.759> went<00:16:57.959> over 00:16:58.670 --> 00:16:58.680 align:start position:0% larger sizes than mpps as we went over 00:16:58.680 --> 00:17:00.350 align:start position:0% larger sizes than mpps as we went over but<00:16:59.000> see<00:16:59.160> the<00:16:59.279> same<00:16:59.519> phenomenon<00:17:00.040> can<00:17:00.160> be 00:17:00.350 --> 00:17:00.360 align:start position:0% but see the same phenomenon can be 00:17:00.360 --> 00:17:02.670 align:start position:0% but see the same phenomenon can be observed<00:17:00.839> for<00:17:01.120> all<00:17:01.360> of<00:17:01.519> the<00:17:01.639> Merv<00:17:01.959> rated<00:17:02.199> HVAC 00:17:02.670 --> 00:17:02.680 align:start position:0% observed for all of the Merv rated HVAC 00:17:02.680 --> 00:17:05.110 align:start position:0% observed for all of the Merv rated HVAC filters<00:17:03.079> MV<00:17:03.399> 13<00:17:03.880> isn't<00:17:04.240> in<00:17:04.439> this<00:17:04.640> figure<00:17:05.000> but 00:17:05.110 --> 00:17:05.120 align:start position:0% filters MV 13 isn't in this figure but 00:17:05.120 --> 00:17:07.470 align:start position:0% filters MV 13 isn't in this figure but we<00:17:05.240> have<00:17:05.400> M<00:17:05.720> 12<00:17:06.079> and<00:17:06.240> 14<00:17:06.720> so<00:17:06.959> we<00:17:07.079> can 00:17:07.470 --> 00:17:07.480 align:start position:0% we have M 12 and 14 so we can 00:17:07.480 --> 00:17:10.549 align:start position:0% we have M 12 and 14 so we can extrapolate<00:17:08.480> especially<00:17:08.880> MV<00:17:09.240> 16<00:17:09.600> and<00:17:09.760> mve<00:17:10.039> 14 00:17:10.549 --> 00:17:10.559 align:start position:0% extrapolate especially MV 16 and mve 14 00:17:10.559 --> 00:17:13.470 align:start position:0% extrapolate especially MV 16 and mve 14 and<00:17:10.679> even<00:17:10.880> MV<00:17:11.160> 12<00:17:11.559> all<00:17:11.760> approach<00:17:12.199> near<00:17:12.760> 100% 00:17:13.470 --> 00:17:13.480 align:start position:0% and even MV 12 all approach near 100% 00:17:13.480 --> 00:17:16.150 align:start position:0% and even MV 12 all approach near 100% efficiency<00:17:14.319> for<00:17:14.520> ultrafine<00:17:15.240> particles<00:17:15.919> so 00:17:16.150 --> 00:17:16.160 align:start position:0% efficiency for ultrafine particles so 00:17:16.160 --> 00:17:18.470 align:start position:0% efficiency for ultrafine particles so HEPA<00:17:16.520> is<00:17:16.679> not<00:17:16.919> needed<00:17:17.240> for<00:17:17.439> ultrain<00:17:18.039> particle 00:17:18.470 --> 00:17:18.480 align:start position:0% HEPA is not needed for ultrain particle 00:17:18.480 --> 00:17:21.470 align:start position:0% HEPA is not needed for ultrain particle capture<00:17:19.199> HVAC<00:17:19.720> filters<00:17:20.240> can<00:17:20.480> do<00:17:20.679> it<00:17:20.880> too<00:17:21.319> and 00:17:21.470 --> 00:17:21.480 align:start position:0% capture HVAC filters can do it too and 00:17:21.480 --> 00:17:23.510 align:start position:0% capture HVAC filters can do it too and see<00:17:21.760> here<00:17:22.000> that<00:17:22.120> Steven<00:17:22.559> Z<00:17:22.760> all<00:17:23.000> demonstrates 00:17:23.510 --> 00:17:23.520 align:start position:0% see here that Steven Z all demonstrates 00:17:23.520 --> 00:17:25.829 align:start position:0% see here that Steven Z all demonstrates a<00:17:23.679> similar<00:17:24.039> phenomenon<00:17:24.559> in<00:17:24.760> figure<00:17:25.079> three<00:17:25.640> for 00:17:25.829 --> 00:17:25.839 align:start position:0% a similar phenomenon in figure three for 00:17:25.839 --> 00:17:28.470 align:start position:0% a similar phenomenon in figure three for the<00:17:26.000> Merv<00:17:26.400> 13<00:17:26.919> filter<00:17:27.400> see<00:17:27.679> but<00:17:27.919> these<00:17:28.120> studies 00:17:28.470 --> 00:17:28.480 align:start position:0% the Merv 13 filter see but these studies 00:17:28.480 --> 00:17:31.029 align:start position:0% the Merv 13 filter see but these studies measured<00:17:29.039> single<00:17:29.520> pass<00:17:29.960> efficiency<00:17:30.760> for<00:17:30.919> a 00:17:31.029 --> 00:17:31.039 align:start position:0% measured single pass efficiency for a 00:17:31.039 --> 00:17:33.350 align:start position:0% measured single pass efficiency for a standalone<00:17:31.600> HVAC<00:17:32.080> filter<00:17:32.679> what<00:17:32.840> about<00:17:33.039> in<00:17:33.200> the 00:17:33.350 --> 00:17:33.360 align:start position:0% standalone HVAC filter what about in the 00:17:33.360 --> 00:17:35.990 align:start position:0% standalone HVAC filter what about in the context<00:17:33.760> of<00:17:33.880> a<00:17:34.039> DIY<00:17:34.600> air<00:17:34.880> purifier<00:17:35.480> with<00:17:35.640> four 00:17:35.990 --> 00:17:36.000 align:start position:0% context of a DIY air purifier with four 00:17:36.000 --> 00:17:38.310 align:start position:0% context of a DIY air purifier with four filters<00:17:36.600> Myers<00:17:37.039> at<00:17:37.240> all<00:17:37.520> demonstrates<00:17:38.080> that 00:17:38.310 --> 00:17:38.320 align:start position:0% filters Myers at all demonstrates that 00:17:38.320 --> 00:17:41.710 align:start position:0% filters Myers at all demonstrates that indeed<00:17:38.799> cadr<00:17:39.480> of<00:17:39.559> a<00:17:39.679> CR<00:17:40.080> box<00:17:40.440> in<00:17:40.600> the<00:17:40.720> brown<00:17:41.480> is 00:17:41.710 --> 00:17:41.720 align:start position:0% indeed cadr of a CR box in the brown is 00:17:41.720 --> 00:17:44.870 align:start position:0% indeed cadr of a CR box in the brown is lowest<00:17:42.280> at<00:17:42.440> the<00:17:42.559> mpps<00:17:43.280> of<00:17:43.440> around3<00:17:44.160> microns 00:17:44.870 --> 00:17:44.880 align:start position:0% lowest at the mpps of around3 microns 00:17:44.880 --> 00:17:46.990 align:start position:0% lowest at the mpps of around3 microns and<00:17:45.080> increases<00:17:45.640> slightly<00:17:46.120> as<00:17:46.240> we<00:17:46.400> get<00:17:46.679> more 00:17:46.990 --> 00:17:47.000 align:start position:0% and increases slightly as we get more 00:17:47.000 --> 00:17:49.830 align:start position:0% and increases slightly as we get more ultra<00:17:47.440> fine<00:17:47.760> down<00:17:47.919> to<00:17:48.080> 01<00:17:48.880> microns<00:17:49.559> I'd<00:17:49.679> like 00:17:49.830 --> 00:17:49.840 align:start position:0% ultra fine down to 01 microns I'd like 00:17:49.840 --> 00:17:51.310 align:start position:0% ultra fine down to 01 microns I'd like to<00:17:49.960> point<00:17:50.200> out<00:17:50.440> that<00:17:50.600> these<00:17:50.760> researchers 00:17:51.310 --> 00:17:51.320 align:start position:0% to point out that these researchers 00:17:51.320 --> 00:17:53.710 align:start position:0% to point out that these researchers didn't<00:17:51.600> measure<00:17:51.960> particles<00:17:52.440> as<00:17:52.880> Ultra<00:17:53.320> ultra 00:17:53.710 --> 00:17:53.720 align:start position:0% didn't measure particles as Ultra ultra 00:17:53.720 --> 00:17:55.990 align:start position:0% didn't measure particles as Ultra ultra fine<00:17:54.000> as<00:17:54.160> the<00:17:54.320> previous<00:17:54.679> study<00:17:55.440> and<00:17:55.600> if<00:17:55.760> they 00:17:55.990 --> 00:17:56.000 align:start position:0% fine as the previous study and if they 00:17:56.000 --> 00:17:58.350 align:start position:0% fine as the previous study and if they had<00:17:56.320> I'd<00:17:56.520> expect<00:17:56.760> to<00:17:56.880> see<00:17:57.080> cadr<00:17:57.799> increasing 00:17:58.350 --> 00:17:58.360 align:start position:0% had I'd expect to see cadr increasing 00:17:58.360 --> 00:18:00.510 align:start position:0% had I'd expect to see cadr increasing more<00:17:58.679> on<00:17:58.840> on<00:17:58.960> the<00:17:59.120> Left<00:17:59.320> End<00:17:59.760> as<00:17:59.919> the<00:18:00.039> particles 00:18:00.510 --> 00:18:00.520 align:start position:0% more on on the Left End as the particles 00:18:00.520 --> 00:18:03.110 align:start position:0% more on on the Left End as the particles get<00:18:00.720> more<00:18:01.240> ultrafine<00:18:02.240> even<00:18:02.480> so<00:18:02.720> the<00:18:02.880> data 00:18:03.110 --> 00:18:03.120 align:start position:0% get more ultrafine even so the data 00:18:03.120 --> 00:18:05.350 align:start position:0% get more ultrafine even so the data shows<00:18:03.400> that<00:18:03.559> CR<00:18:03.919> boxes<00:18:04.320> can<00:18:04.679> absolutely 00:18:05.350 --> 00:18:05.360 align:start position:0% shows that CR boxes can absolutely 00:18:05.360 --> 00:18:07.430 align:start position:0% shows that CR boxes can absolutely capture<00:18:05.679> ultrafine<00:18:06.240> particulate<00:18:07.080> and<00:18:07.280> just 00:18:07.430 --> 00:18:07.440 align:start position:0% capture ultrafine particulate and just 00:18:07.440 --> 00:18:09.110 align:start position:0% capture ultrafine particulate and just like<00:18:07.640> HEPA<00:18:08.000> they're<00:18:08.240> even<00:18:08.480> better<00:18:08.720> at<00:18:08.840> it 00:18:09.110 --> 00:18:09.120 align:start position:0% like HEPA they're even better at it 00:18:09.120 --> 00:18:10.750 align:start position:0% like HEPA they're even better at it remember<00:18:09.520> earlier<00:18:09.960> when<00:18:10.120> I<00:18:10.240> mentioned<00:18:10.640> that 00:18:10.750 --> 00:18:10.760 align:start position:0% remember earlier when I mentioned that 00:18:10.760 --> 00:18:12.909 align:start position:0% remember earlier when I mentioned that the<00:18:10.919> HEPA<00:18:11.240> air<00:18:11.480> purifier<00:18:12.000> from<00:18:12.159> Shri<00:18:12.520> Krishna 00:18:12.909 --> 00:18:12.919 align:start position:0% the HEPA air purifier from Shri Krishna 00:18:12.919 --> 00:18:16.110 align:start position:0% the HEPA air purifier from Shri Krishna at<00:18:13.120> all<00:18:13.679> had<00:18:13.799> an<00:18:14.039> efficiency<00:18:14.559> lower<00:18:15.039> than 00:18:16.110 --> 00:18:16.120 align:start position:0% at all had an efficiency lower than 00:18:16.120 --> 00:18:19.230 align:start position:0% at all had an efficiency lower than 99.97%<00:18:17.120> its<00:18:17.400> expected<00:18:17.960> efficiency<00:18:18.760> this<00:18:19.000> may 00:18:19.230 --> 00:18:19.240 align:start position:0% 99.97% its expected efficiency this may 00:18:19.240 --> 00:18:22.270 align:start position:0% 99.97% its expected efficiency this may be<00:18:19.559> because<00:18:19.919> on<00:18:20.360> turbo<00:18:20.919> speed<00:18:21.520> the<00:18:21.679> speed<00:18:21.960> used 00:18:22.270 --> 00:18:22.280 align:start position:0% be because on turbo speed the speed used 00:18:22.280 --> 00:18:25.070 align:start position:0% be because on turbo speed the speed used to<00:18:22.440> Market<00:18:22.960> their<00:18:23.280> cadrs<00:18:24.280> most<00:18:24.520> HEPA<00:18:24.840> units 00:18:25.070 --> 00:18:25.080 align:start position:0% to Market their cadrs most HEPA units 00:18:25.080 --> 00:18:27.070 align:start position:0% to Market their cadrs most HEPA units are<00:18:25.200> running<00:18:25.520> at<00:18:25.640> a<00:18:25.919> velocity<00:18:26.600> much<00:18:26.799> higher 00:18:27.070 --> 00:18:27.080 align:start position:0% are running at a velocity much higher 00:18:27.080 --> 00:18:29.310 align:start position:0% are running at a velocity much higher than<00:18:27.240> the<00:18:27.400> velocity<00:18:27.799> used<00:18:28.120> to<00:18:28.320> test<00:18:29.080> their 00:18:29.310 --> 00:18:29.320 align:start position:0% than the velocity used to test their 00:18:29.320 --> 00:18:31.990 align:start position:0% than the velocity used to test their filtration<00:18:30.080> efficiency<00:18:30.799> in<00:18:30.960> this<00:18:31.240> context 00:18:31.990 --> 00:18:32.000 align:start position:0% filtration efficiency in this context 00:18:32.000 --> 00:18:34.070 align:start position:0% filtration efficiency in this context the<00:18:32.200> faster<00:18:32.559> air<00:18:32.760> flows<00:18:33.159> through<00:18:33.360> a<00:18:33.520> filter 00:18:34.070 --> 00:18:34.080 align:start position:0% the faster air flows through a filter 00:18:34.080 --> 00:18:37.350 align:start position:0% the faster air flows through a filter AKA<00:18:34.720> face<00:18:35.200> velocity<00:18:36.120> the<00:18:36.280> more<00:18:36.520> particles<00:18:37.080> can 00:18:37.350 --> 00:18:37.360 align:start position:0% AKA face velocity the more particles can 00:18:37.360 --> 00:18:39.070 align:start position:0% AKA face velocity the more particles can penetrate<00:18:37.919> through<00:18:38.159> it<00:18:38.480> without<00:18:38.760> getting 00:18:39.070 --> 00:18:39.080 align:start position:0% penetrate through it without getting 00:18:39.080 --> 00:18:41.230 align:start position:0% penetrate through it without getting captured<00:18:39.520> we<00:18:39.640> don't<00:18:39.840> want<00:18:40.159> penetration<00:18:41.000> and 00:18:41.230 --> 00:18:41.240 align:start position:0% captured we don't want penetration and 00:18:41.240 --> 00:18:43.350 align:start position:0% captured we don't want penetration and indeed<00:18:41.720> this<00:18:41.880> study<00:18:42.159> by<00:18:42.280> Chang<00:18:42.640> at<00:18:42.840> all<00:18:43.039> shows 00:18:43.350 --> 00:18:43.360 align:start position:0% indeed this study by Chang at all shows 00:18:43.360 --> 00:18:45.990 align:start position:0% indeed this study by Chang at all shows that<00:18:43.559> penetration<00:18:44.520> decreases<00:18:45.520> as<00:18:45.720> air 00:18:45.990 --> 00:18:46.000 align:start position:0% that penetration decreases as air 00:18:46.000 --> 00:18:48.909 align:start position:0% that penetration decreases as air velocity<00:18:46.640> drops<00:18:47.520> especially<00:18:47.919> for<00:18:48.159> ultra<00:18:48.640> fine 00:18:48.909 --> 00:18:48.919 align:start position:0% velocity drops especially for ultra fine 00:18:48.919 --> 00:18:51.190 align:start position:0% velocity drops especially for ultra fine particles<00:18:49.400> interestingly<00:18:50.320> so<00:18:50.559> the<00:18:50.760> fact<00:18:50.960> that 00:18:51.190 --> 00:18:51.200 align:start position:0% particles interestingly so the fact that 00:18:51.200 --> 00:18:53.510 align:start position:0% particles interestingly so the fact that low<00:18:51.559> velocity<00:18:52.080> lets<00:18:52.360> fewer<00:18:52.880> particles 00:18:53.510 --> 00:18:53.520 align:start position:0% low velocity lets fewer particles 00:18:53.520 --> 00:18:56.149 align:start position:0% low velocity lets fewer particles penetrate<00:18:54.400> is<00:18:54.679> good<00:18:54.840> for<00:18:55.000> CR<00:18:55.440> boxes<00:18:55.880> because 00:18:56.149 --> 00:18:56.159 align:start position:0% penetrate is good for CR boxes because 00:18:56.159 --> 00:18:58.270 align:start position:0% penetrate is good for CR boxes because generally<00:18:56.600> velocity<00:18:57.039> will<00:18:57.200> be<00:18:57.440> much<00:18:57.640> lower<00:18:58.159> in 00:18:58.270 --> 00:18:58.280 align:start position:0% generally velocity will be much lower in 00:18:58.280 --> 00:19:01.110 align:start position:0% generally velocity will be much lower in a<00:18:58.440> CR<00:18:59.039> box<00:18:59.600> than<00:18:59.760> a<00:18:59.919> HEPA<00:19:00.240> unit<00:19:00.840> this<00:19:00.919> is 00:19:01.110 --> 00:19:01.120 align:start position:0% a CR box than a HEPA unit this is 00:19:01.120 --> 00:19:03.070 align:start position:0% a CR box than a HEPA unit this is because<00:19:01.360> CR<00:19:01.720> boxes<00:19:02.120> tend<00:19:02.320> to<00:19:02.480> have<00:19:02.559> a<00:19:02.799> much 00:19:03.070 --> 00:19:03.080 align:start position:0% because CR boxes tend to have a much 00:19:03.080 --> 00:19:05.190 align:start position:0% because CR boxes tend to have a much larger<00:19:03.520> filter<00:19:04.000> surface<00:19:04.400> area<00:19:04.720> so<00:19:04.960> they<00:19:05.080> have 00:19:05.190 --> 00:19:05.200 align:start position:0% larger filter surface area so they have 00:19:05.200 --> 00:19:08.070 align:start position:0% larger filter surface area so they have four<00:19:05.480> filters<00:19:05.960> that's<00:19:06.080> a<00:19:06.159> lot<00:19:06.280> of<00:19:06.600> area<00:19:07.600> also<00:19:07.919> I 00:19:08.070 --> 00:19:08.080 align:start position:0% four filters that's a lot of area also I 00:19:08.080 --> 00:19:09.549 align:start position:0% four filters that's a lot of area also I especially<00:19:08.480> love<00:19:08.720> this<00:19:08.880> study<00:19:09.240> because<00:19:09.440> it 00:19:09.549 --> 00:19:09.559 align:start position:0% especially love this study because it 00:19:09.559 --> 00:19:12.909 align:start position:0% especially love this study because it used<00:19:09.960> 3M<00:19:10.559> filt<00:19:10.960> treat<00:19:11.240> filters<00:19:12.039> the<00:19:12.200> best<00:19:12.400> HVAC 00:19:12.909 --> 00:19:12.919 align:start position:0% used 3M filt treat filters the best HVAC 00:19:12.919 --> 00:19:14.750 align:start position:0% used 3M filt treat filters the best HVAC filters<00:19:13.360> right<00:19:13.520> now<00:19:13.720> according<00:19:14.039> to<00:19:14.240> numerous 00:19:14.750 --> 00:19:14.760 align:start position:0% filters right now according to numerous 00:19:14.760 --> 00:19:16.990 align:start position:0% filters right now according to numerous testers<00:19:15.159> one<00:19:15.360> being<00:19:15.559> the<00:19:15.720> 3D<00:19:16.159> handyman<00:19:16.840> so 00:19:16.990 --> 00:19:17.000 align:start position:0% testers one being the 3D handyman so 00:19:17.000 --> 00:19:18.950 align:start position:0% testers one being the 3D handyman so it's<00:19:17.200> pretty<00:19:17.400> clear<00:19:17.679> that<00:19:17.840> CR<00:19:18.240> boxes<00:19:18.600> are 00:19:18.950 --> 00:19:18.960 align:start position:0% it's pretty clear that CR boxes are 00:19:18.960 --> 00:19:21.470 align:start position:0% it's pretty clear that CR boxes are amazing<00:19:19.760> but<00:19:20.000> can<00:19:20.240> they<00:19:20.480> protect<00:19:20.880> us<00:19:21.159> from 00:19:21.470 --> 00:19:21.480 align:start position:0% amazing but can they protect us from 00:19:21.480 --> 00:19:24.070 align:start position:0% amazing but can they protect us from viruses<00:19:22.240> this<00:19:22.360> is<00:19:22.480> a<00:19:22.760> presentation<00:19:23.520> by<00:19:23.720> Dr 00:19:24.070 --> 00:19:24.080 align:start position:0% viruses this is a presentation by Dr 00:19:24.080 --> 00:19:25.909 align:start position:0% viruses this is a presentation by Dr Katherine<00:19:24.440> Ratliff<00:19:24.919> from<00:19:25.080> the<00:19:25.200> EPA<00:19:25.640> in<00:19:25.760> which 00:19:25.909 --> 00:19:25.919 align:start position:0% Katherine Ratliff from the EPA in which 00:19:25.919 --> 00:19:28.270 align:start position:0% Katherine Ratliff from the EPA in which a<00:19:26.080> non-pathogenic<00:19:27.000> virus<00:19:27.360> was<00:19:27.559> aerosolized 00:19:28.270 --> 00:19:28.280 align:start position:0% a non-pathogenic virus was aerosolized 00:19:28.280 --> 00:19:31.830 align:start position:0% a non-pathogenic virus was aerosolized in<00:19:28.720> simulated<00:19:29.320> saliva<00:19:30.320> in<00:19:30.520> a<00:19:30.760> large<00:19:31.159> 3,000 00:19:31.830 --> 00:19:31.840 align:start position:0% in simulated saliva in a large 3,000 00:19:31.840 --> 00:19:35.110 align:start position:0% in simulated saliva in a large 3,000 cubic<00:19:32.159> foot<00:19:32.400> chamber<00:19:33.360> the<00:19:33.679> results<00:19:34.679> the<00:19:34.799> murf 00:19:35.110 --> 00:19:35.120 align:start position:0% cubic foot chamber the results the murf 00:19:35.120 --> 00:19:38.789 align:start position:0% cubic foot chamber the results the murf 13<00:19:35.559> CR<00:19:36.000> box<00:19:36.280> Drew<00:19:36.600> Down<00:19:36.880> 97%<00:19:37.760> of<00:19:37.919> Bio<00:19:38.240> aerosols 00:19:38.789 --> 00:19:38.799 align:start position:0% 13 CR box Drew Down 97% of Bio aerosols 00:19:38.799 --> 00:19:43.230 align:start position:0% 13 CR box Drew Down 97% of Bio aerosols in<00:19:39.000> 30<00:19:39.440> minutes<00:19:40.200> and<00:19:40.679> 99.4<00:19:41.679> in<00:19:41.919> 60<00:19:42.600> far<00:19:42.960> better 00:19:43.230 --> 00:19:43.240 align:start position:0% in 30 minutes and 99.4 in 60 far better 00:19:43.240 --> 00:19:46.029 align:start position:0% in 30 minutes and 99.4 in 60 far better than<00:19:43.480> control<00:19:44.400> which<00:19:44.679> was<00:19:44.960> the<00:19:45.080> CR<00:19:45.480> box<00:19:45.720> turned 00:19:46.029 --> 00:19:46.039 align:start position:0% than control which was the CR box turned 00:19:46.039 --> 00:19:50.510 align:start position:0% than control which was the CR box turned off<00:19:46.760> cadr<00:19:47.440> was<00:19:47.640> 234<00:19:48.480> CFM<00:19:49.159> so<00:19:49.440> yeah<00:19:49.720> I<00:19:49.760> mean<00:19:50.039> DIY 00:19:50.510 --> 00:19:50.520 align:start position:0% off cadr was 234 CFM so yeah I mean DIY 00:19:50.520 --> 00:19:52.149 align:start position:0% off cadr was 234 CFM so yeah I mean DIY air<00:19:50.720> purifiers<00:19:51.280> can<00:19:51.480> protect<00:19:51.799> us<00:19:51.919> from 00:19:52.149 --> 00:19:52.159 align:start position:0% air purifiers can protect us from 00:19:52.159 --> 00:19:54.630 align:start position:0% air purifiers can protect us from viruses<00:19:52.679> too<00:19:53.080> so<00:19:53.280> now<00:19:53.400> we<00:19:53.559> know<00:19:53.720> that<00:19:53.880> CR<00:19:54.240> boxes 00:19:54.630 --> 00:19:54.640 align:start position:0% viruses too so now we know that CR boxes 00:19:54.640 --> 00:19:57.230 align:start position:0% viruses too so now we know that CR boxes leave<00:19:54.919> HEPA<00:19:55.240> a<00:19:55.440> purifiers<00:19:56.039> in<00:19:56.200> the<00:19:56.440> dust<00:19:57.080> in 00:19:57.230 --> 00:19:57.240 align:start position:0% leave HEPA a purifiers in the dust in 00:19:57.240 --> 00:19:59.870 align:start position:0% leave HEPA a purifiers in the dust in terms<00:19:57.480> of<00:19:57.679> initial<00:19:58.159> cost<00:19:58.799> Energy<00:19:59.240> Efficiency 00:19:59.870 --> 00:19:59.880 align:start position:0% terms of initial cost Energy Efficiency 00:19:59.880 --> 00:20:02.430 align:start position:0% terms of initial cost Energy Efficiency and<00:20:00.039> of<00:20:00.240> course<00:20:00.840> clean<00:20:01.159> air<00:20:01.520> delivery<00:20:01.919> rate<00:20:02.240> no 00:20:02.430 --> 00:20:02.440 align:start position:0% and of course clean air delivery rate no 00:20:02.440 --> 00:20:05.350 align:start position:0% and of course clean air delivery rate no matter<00:20:02.840> the<00:20:03.000> particle<00:20:03.440> size<00:20:04.240> however<00:20:05.080> both 00:20:05.350 --> 00:20:05.360 align:start position:0% matter the particle size however both 00:20:05.360 --> 00:20:07.870 align:start position:0% matter the particle size however both HEPA<00:20:05.679> units<00:20:06.039> and<00:20:06.200> CR<00:20:06.679> boxes<00:20:07.159> can<00:20:07.360> be<00:20:07.559> a<00:20:07.679> bit 00:20:07.870 --> 00:20:07.880 align:start position:0% HEPA units and CR boxes can be a bit 00:20:07.880 --> 00:20:10.270 align:start position:0% HEPA units and CR boxes can be a bit noisy<00:20:08.840> is<00:20:08.960> there<00:20:09.080> a<00:20:09.240> way<00:20:09.400> we<00:20:09.520> can<00:20:09.720> retain<00:20:10.080> the 00:20:10.270 --> 00:20:10.280 align:start position:0% noisy is there a way we can retain the 00:20:10.280 --> 00:20:13.630 align:start position:0% noisy is there a way we can retain the high<00:20:10.440> cadr<00:20:11.120> of<00:20:11.240> CR<00:20:11.640> boxes<00:20:12.520> but<00:20:12.840> use<00:20:13.039> a<00:20:13.240> quieter 00:20:13.630 --> 00:20:13.640 align:start position:0% high cadr of CR boxes but use a quieter 00:20:13.640 --> 00:20:16.430 align:start position:0% high cadr of CR boxes but use a quieter fan<00:20:13.960> than<00:20:14.080> a<00:20:14.200> box<00:20:14.480> fan<00:20:15.440> remember<00:20:15.880> Wayne<00:20:16.280> and 00:20:16.430 --> 00:20:16.440 align:start position:0% fan than a box fan remember Wayne and 00:20:16.440 --> 00:20:18.270 align:start position:0% fan than a box fan remember Wayne and Rob<00:20:16.760> from<00:20:16.960> earlier<00:20:17.480> they've<00:20:17.679> figured<00:20:18.000> out<00:20:18.120> a 00:20:18.270 --> 00:20:18.280 align:start position:0% Rob from earlier they've figured out a 00:20:18.280 --> 00:20:20.470 align:start position:0% Rob from earlier they've figured out a way<00:20:18.559> at<00:20:18.720> their<00:20:18.880> company<00:20:19.200> clean<00:20:19.480> air<00:20:19.760> kits<00:20:20.360> they 00:20:20.470 --> 00:20:20.480 align:start position:0% way at their company clean air kits they 00:20:20.480 --> 00:20:22.190 align:start position:0% way at their company clean air kits they make<00:20:20.640> a<00:20:20.760> line<00:20:21.000> of<00:20:21.159> air<00:20:21.360> purifiers<00:20:21.840> that<00:20:21.960> are 00:20:22.190 --> 00:20:22.200 align:start position:0% make a line of air purifiers that are 00:20:22.200 --> 00:20:24.710 align:start position:0% make a line of air purifiers that are quieter<00:20:22.880> and<00:20:23.280> more<00:20:23.520> energy<00:20:23.919> efficient<00:20:24.480> even 00:20:24.710 --> 00:20:24.720 align:start position:0% quieter and more energy efficient even 00:20:24.720 --> 00:20:27.190 align:start position:0% quieter and more energy efficient even than<00:20:25.039> standard<00:20:25.440> CR<00:20:25.880> boxes<00:20:26.679> while<00:20:26.919> still 00:20:27.190 --> 00:20:27.200 align:start position:0% than standard CR boxes while still 00:20:27.200 --> 00:20:28.909 align:start position:0% than standard CR boxes while still retaining<00:20:27.679> some<00:20:27.799> of<00:20:27.919> the<00:20:28.080> design<00:20:28.360> featur<00:20:28.640> Fe 00:20:28.909 --> 00:20:28.919 align:start position:0% retaining some of the design featur Fe 00:20:28.919 --> 00:20:31.590 align:start position:0% retaining some of the design featur Fe that<00:20:29.080> make<00:20:29.280> CR<00:20:29.679> boxes<00:20:30.120> so<00:20:30.480> effective<00:20:31.240> in<00:20:31.360> terms 00:20:31.590 --> 00:20:31.600 align:start position:0% that make CR boxes so effective in terms 00:20:31.600 --> 00:20:35.830 align:start position:0% that make CR boxes so effective in terms of<00:20:32.120> cadr<00:20:33.120> the<00:20:33.360> key<00:20:34.280> PC<00:20:34.799> fans<00:20:35.360> can<00:20:35.480> you<00:20:35.679> guys 00:20:35.830 --> 00:20:35.840 align:start position:0% of cadr the key PC fans can you guys 00:20:35.840 --> 00:20:38.590 align:start position:0% of cadr the key PC fans can you guys talk<00:20:36.039> about<00:20:36.280> how<00:20:36.480> PC<00:20:36.960> fan<00:20:37.240> CR<00:20:37.640> boxes<00:20:38.120> can<00:20:38.320> save 00:20:38.590 --> 00:20:38.600 align:start position:0% talk about how PC fan CR boxes can save 00:20:38.600 --> 00:20:40.270 align:start position:0% talk about how PC fan CR boxes can save hundreds<00:20:38.919> in<00:20:39.120> electricity<00:20:39.720> and<00:20:39.919> filter 00:20:40.270 --> 00:20:40.280 align:start position:0% hundreds in electricity and filter 00:20:40.280 --> 00:20:43.070 align:start position:0% hundreds in electricity and filter replacement<00:20:40.799> cost<00:20:41.520> compared<00:20:42.000> to<00:20:42.240> large<00:20:42.600> heas 00:20:43.070 --> 00:20:43.080 align:start position:0% replacement cost compared to large heas 00:20:43.080 --> 00:20:45.669 align:start position:0% replacement cost compared to large heas with<00:20:43.320> equal<00:20:43.720> clean<00:20:43.960> air<00:20:44.200> delivery<00:20:45.000> PC<00:20:45.360> fans 00:20:45.669 --> 00:20:45.679 align:start position:0% with equal clean air delivery PC fans 00:20:45.679 --> 00:20:47.630 align:start position:0% with equal clean air delivery PC fans have<00:20:45.840> been<00:20:46.080> you<00:20:46.200> know<00:20:46.400> optimized<00:20:47.080> by<00:20:47.360> very 00:20:47.630 --> 00:20:47.640 align:start position:0% have been you know optimized by very 00:20:47.640 --> 00:20:50.750 align:start position:0% have been you know optimized by very competitive<00:20:48.360> industry<00:20:49.200> for<00:20:49.640> quietness<00:20:50.640> and 00:20:50.750 --> 00:20:50.760 align:start position:0% competitive industry for quietness and 00:20:50.760 --> 00:20:53.870 align:start position:0% competitive industry for quietness and Energy<00:20:51.200> Efficiency<00:20:52.039> and<00:20:52.520> uh<00:20:52.840> we<00:20:53.039> found<00:20:53.480> that 00:20:53.870 --> 00:20:53.880 align:start position:0% Energy Efficiency and uh we found that 00:20:53.880 --> 00:20:57.070 align:start position:0% Energy Efficiency and uh we found that the<00:20:54.080> 120<00:20:54.679> mm<00:20:55.280> size<00:20:55.720> seems<00:20:56.000> to<00:20:56.120> be<00:20:56.440> the<00:20:56.679> the<00:20:56.840> most 00:20:57.070 --> 00:20:57.080 align:start position:0% the 120 mm size seems to be the the most 00:20:57.080 --> 00:20:58.590 align:start position:0% the 120 mm size seems to be the the most efficient<00:20:57.559> size<00:20:57.919> and<00:20:58.039> then<00:20:58.159> we<00:20:58.280> went<00:20:58.480> through 00:20:58.590 --> 00:20:58.600 align:start position:0% efficient size and then we went through 00:20:58.600 --> 00:21:01.390 align:start position:0% efficient size and then we went through through<00:20:58.799> all<00:20:59.159> the<00:20:59.480> brands<00:21:00.240> to<00:21:00.440> see<00:21:01.039> which<00:21:01.200> was 00:21:01.390 --> 00:21:01.400 align:start position:0% through all the brands to see which was 00:21:01.400 --> 00:21:03.549 align:start position:0% through all the brands to see which was the<00:21:01.600> quietest<00:21:02.320> and<00:21:02.480> most<00:21:02.760> coste<00:21:03.080> effective 00:21:03.549 --> 00:21:03.559 align:start position:0% the quietest and most coste effective 00:21:03.559 --> 00:21:06.149 align:start position:0% the quietest and most coste effective and<00:21:04.000> on<00:21:04.240> this<00:21:04.480> chart<00:21:05.000> you<00:21:05.120> know<00:21:05.280> was<00:21:05.640> per<00:21:05.799> occup 00:21:06.149 --> 00:21:06.159 align:start position:0% and on this chart you know was per occup 00:21:06.159 --> 00:21:08.310 align:start position:0% and on this chart you know was per occup on<00:21:06.320> this<00:21:06.559> axis<00:21:06.919> and<00:21:07.120> dollars<00:21:07.440> per<00:21:07.640> occupant 00:21:08.310 --> 00:21:08.320 align:start position:0% on this axis and dollars per occupant 00:21:08.320 --> 00:21:10.470 align:start position:0% on this axis and dollars per occupant we're<00:21:08.679> just<00:21:09.080> kind<00:21:09.240> of<00:21:09.360> off<00:21:09.559> the<00:21:09.679> charts<00:21:10.200> way 00:21:10.470 --> 00:21:10.480 align:start position:0% we're just kind of off the charts way 00:21:10.480 --> 00:21:13.230 align:start position:0% we're just kind of off the charts way more<00:21:10.840> efficient<00:21:11.440> we're<00:21:11.679> under<00:21:12.039> $20<00:21:12.880> per 00:21:13.230 --> 00:21:13.240 align:start position:0% more efficient we're under $20 per 00:21:13.240 --> 00:21:15.669 align:start position:0% more efficient we're under $20 per occupant<00:21:13.919> and<00:21:14.080> this<00:21:14.159> is<00:21:14.440> assuming<00:21:15.080> continuous 00:21:15.669 --> 00:21:15.679 align:start position:0% occupant and this is assuming continuous 00:21:15.679 --> 00:21:18.190 align:start position:0% occupant and this is assuming continuous operation<00:21:16.480> throughout<00:21:16.840> the<00:21:17.000> year<00:21:17.400> and<00:21:17.640> and<00:21:18.039> uh 00:21:18.190 --> 00:21:18.200 align:start position:0% operation throughout the year and and uh 00:21:18.200 --> 00:21:20.590 align:start position:0% operation throughout the year and and uh you<00:21:18.279> know<00:21:18.400> a<00:21:18.520> filter<00:21:18.840> change<00:21:19.159> every<00:21:19.440> year<00:21:20.120> and 00:21:20.590 --> 00:21:20.600 align:start position:0% you know a filter change every year and 00:21:20.600 --> 00:21:24.390 align:start position:0% you know a filter change every year and sampling<00:21:21.360> of<00:21:21.520> other<00:21:21.760> heas<00:21:22.720> is<00:21:23.279> costing<00:21:24.039> twice 00:21:24.390 --> 00:21:24.400 align:start position:0% sampling of other heas is costing twice 00:21:24.400 --> 00:21:27.390 align:start position:0% sampling of other heas is costing twice as<00:21:24.559> much<00:21:25.000> and<00:21:25.240> often<00:21:25.640> using<00:21:26.440> uh<00:21:26.640> several<00:21:27.039> times 00:21:27.390 --> 00:21:27.400 align:start position:0% as much and often using uh several times 00:21:27.400 --> 00:21:30.110 align:start position:0% as much and often using uh several times as<00:21:27.600> much<00:21:27.919> power<00:21:28.600> to<00:21:28.720> do<00:21:28.960> the<00:21:29.120> same<00:21:29.480> thing 00:21:30.110 --> 00:21:30.120 align:start position:0% as much power to do the same thing 00:21:30.120 --> 00:21:32.590 align:start position:0% as much power to do the same thing amazing<00:21:30.880> wow<00:21:31.240> so<00:21:31.440> can<00:21:31.559> you<00:21:31.760> talk<00:21:32.000> about<00:21:32.240> your 00:21:32.590 --> 00:21:32.600 align:start position:0% amazing wow so can you talk about your 00:21:32.600 --> 00:21:35.430 align:start position:0% amazing wow so can you talk about your process<00:21:33.000> for<00:21:33.360> selecting<00:21:34.120> the<00:21:34.400> specific<00:21:35.000> PC 00:21:35.430 --> 00:21:35.440 align:start position:0% process for selecting the specific PC 00:21:35.440 --> 00:21:37.789 align:start position:0% process for selecting the specific PC fans<00:21:35.840> that<00:21:35.960> you<00:21:36.120> ultimately<00:21:36.720> went<00:21:37.000> with<00:21:37.440> we 00:21:37.789 --> 00:21:37.799 align:start position:0% fans that you ultimately went with we 00:21:37.799 --> 00:21:40.430 align:start position:0% fans that you ultimately went with we took<00:21:38.080> even<00:21:38.480> from<00:21:38.720> you<00:21:38.840> know<00:21:39.200> the<00:21:39.559> the<00:21:39.760> Dozen 00:21:40.430 --> 00:21:40.440 align:start position:0% took even from you know the the Dozen 00:21:40.440 --> 00:21:42.950 align:start position:0% took even from you know the the Dozen leading<00:21:40.880> models<00:21:41.440> of<00:21:41.679> of<00:21:41.840> static<00:21:42.159> pressure<00:21:42.520> PC 00:21:42.950 --> 00:21:42.960 align:start position:0% leading models of of static pressure PC 00:21:42.960 --> 00:21:46.149 align:start position:0% leading models of of static pressure PC fans<00:21:43.480> we<00:21:43.919> we<00:21:44.080> evaluated<00:21:44.720> all<00:21:45.000> those<00:21:45.559> in<00:21:45.760> terms 00:21:46.149 --> 00:21:46.159 align:start position:0% fans we we evaluated all those in terms 00:21:46.159 --> 00:21:48.549 align:start position:0% fans we we evaluated all those in terms of<00:21:46.600> of<00:21:46.799> noise<00:21:47.320> and<00:21:47.520> the<00:21:47.840> prices<00:21:48.240> they<00:21:48.360> were 00:21:48.549 --> 00:21:48.559 align:start position:0% of of noise and the prices they were 00:21:48.559 --> 00:21:50.870 align:start position:0% of of noise and the prices they were available<00:21:48.960> at<00:21:49.200> us<00:21:49.679> and<00:21:49.840> we<00:21:50.039> settled<00:21:50.520> on<00:21:50.679> The 00:21:50.870 --> 00:21:50.880 align:start position:0% available at us and we settled on The 00:21:50.880 --> 00:21:53.710 align:start position:0% available at us and we settled on The Cooler<00:21:51.279> Master<00:21:52.120> brand<00:21:52.760> for<00:21:53.039> most<00:21:53.240> of<00:21:53.440> our 00:21:53.710 --> 00:21:53.720 align:start position:0% Cooler Master brand for most of our 00:21:53.720 --> 00:21:55.909 align:start position:0% Cooler Master brand for most of our products<00:21:54.320> they<00:21:54.480> have<00:21:54.720> these<00:21:55.120> CLE<00:21:55.520> flow<00:21:55.760> and 00:21:55.909 --> 00:21:55.919 align:start position:0% products they have these CLE flow and 00:21:55.919 --> 00:21:58.669 align:start position:0% products they have these CLE flow and Mobius<00:21:56.400> fans<00:21:56.880> and<00:21:57.039> they<00:21:57.159> are<00:21:57.480> just<00:21:57.760> a<00:21:58.120> couple 00:21:58.669 --> 00:21:58.679 align:start position:0% Mobius fans and they are just a couple 00:21:58.679 --> 00:22:02.710 align:start position:0% Mobius fans and they are just a couple debels<00:21:59.679> quieter<00:22:00.559> than<00:22:01.080> their<00:22:01.640> competition<00:22:02.440> at 00:22:02.710 --> 00:22:02.720 align:start position:0% debels quieter than their competition at 00:22:02.720 --> 00:22:04.310 align:start position:0% debels quieter than their competition at at<00:22:02.880> these<00:22:03.080> operating<00:22:03.480> points<00:22:03.919> and<00:22:04.039> they're 00:22:04.310 --> 00:22:04.320 align:start position:0% at these operating points and they're 00:22:04.320 --> 00:22:05.669 align:start position:0% at these operating points and they're and<00:22:04.400> they're<00:22:04.559> really<00:22:04.919> well<00:22:05.120> built<00:22:05.400> too 00:22:05.669 --> 00:22:05.679 align:start position:0% and they're really well built too 00:22:05.679 --> 00:22:08.230 align:start position:0% and they're really well built too they're<00:22:06.039> they're<00:22:06.279> robust<00:22:07.200> and<00:22:07.559> they<00:22:07.720> are<00:22:07.919> UL 00:22:08.230 --> 00:22:08.240 align:start position:0% they're they're robust and they are UL 00:22:08.240 --> 00:22:11.230 align:start position:0% they're they're robust and they are UL registered<00:22:08.760> so<00:22:08.960> that<00:22:09.120> allowed<00:22:09.559> us<00:22:09.880> to<00:22:10.480> pursue 00:22:11.230 --> 00:22:11.240 align:start position:0% registered so that allowed us to pursue 00:22:11.240 --> 00:22:14.190 align:start position:0% registered so that allowed us to pursue ul507<00:22:12.480> certification<00:22:13.480> and<00:22:13.640> that's<00:22:13.840> going<00:22:13.960> to 00:22:14.190 --> 00:22:14.200 align:start position:0% ul507 certification and that's going to 00:22:14.200 --> 00:22:16.350 align:start position:0% ul507 certification and that's going to you<00:22:14.279> know<00:22:14.679> help<00:22:14.919> us<00:22:15.120> get<00:22:15.480> in<00:22:15.799> again<00:22:16.039> into 00:22:16.350 --> 00:22:16.360 align:start position:0% you know help us get in again into 00:22:16.360 --> 00:22:19.149 align:start position:0% you know help us get in again into classrooms<00:22:17.080> and<00:22:17.400> and<00:22:17.559> Commercial<00:22:18.159> settings 00:22:19.149 --> 00:22:19.159 align:start position:0% classrooms and and Commercial settings 00:22:19.159 --> 00:22:21.350 align:start position:0% classrooms and and Commercial settings all<00:22:19.320> right<00:22:19.480> so<00:22:19.760> Wayne<00:22:20.200> um<00:22:20.480> how<00:22:20.559> do<00:22:20.760> clean<00:22:21.080> air 00:22:21.350 --> 00:22:21.360 align:start position:0% all right so Wayne um how do clean air 00:22:21.360 --> 00:22:24.549 align:start position:0% all right so Wayne um how do clean air kits<00:22:21.720> compare<00:22:22.320> with<00:22:22.559> CR<00:22:23.120> boxes<00:22:24.120> uh<00:22:24.279> our 00:22:24.549 --> 00:22:24.559 align:start position:0% kits compare with CR boxes uh our 00:22:24.559 --> 00:22:26.870 align:start position:0% kits compare with CR boxes uh our products<00:22:25.080> are<00:22:25.400> the<00:22:25.679> the<00:22:25.799> blue<00:22:26.039> stars<00:22:26.440> on<00:22:26.679> this 00:22:26.870 --> 00:22:26.880 align:start position:0% products are the the blue stars on this 00:22:26.880 --> 00:22:30.269 align:start position:0% products are the the blue stars on this chart<00:22:27.559> this<00:22:27.720> is<00:22:28.039> a<00:22:28.200> sample<00:22:28.679> CR<00:22:29.080> box<00:22:29.640> they<00:22:29.760> can 00:22:30.269 --> 00:22:30.279 align:start position:0% chart this is a sample CR box they can 00:22:30.279 --> 00:22:34.110 align:start position:0% chart this is a sample CR box they can be<00:22:30.520> anywhere<00:22:30.919> from<00:22:31.080> 250<00:22:31.760> to<00:22:32.000> 400<00:22:32.919> by<00:22:33.080> some<00:22:34.000> by 00:22:34.110 --> 00:22:34.120 align:start position:0% be anywhere from 250 to 400 by some by 00:22:34.120 --> 00:22:35.710 align:start position:0% be anywhere from 250 to 400 by some by some<00:22:34.360> measurements<00:22:35.000> on<00:22:35.159> their<00:22:35.360> low<00:22:35.600> and 00:22:35.710 --> 00:22:35.720 align:start position:0% some measurements on their low and 00:22:35.720 --> 00:22:37.430 align:start position:0% some measurements on their low and medium<00:22:36.080> speed<00:22:36.360> and<00:22:36.480> then<00:22:36.600> if<00:22:36.679> you<00:22:37.000> turn<00:22:37.279> the 00:22:37.430 --> 00:22:37.440 align:start position:0% medium speed and then if you turn the 00:22:37.440 --> 00:22:40.549 align:start position:0% medium speed and then if you turn the box<00:22:37.679> fan<00:22:37.960> up<00:22:38.080> to<00:22:38.320> high<00:22:38.960> it<00:22:39.080> would<00:22:39.279> be<00:22:39.440> up<00:22:39.679> here<00:22:40.279> 6 00:22:40.549 --> 00:22:40.559 align:start position:0% box fan up to high it would be up here 6 00:22:40.559 --> 00:22:43.149 align:start position:0% box fan up to high it would be up here 6 or<00:22:40.679> 800<00:22:41.159> CFM<00:22:41.799> really<00:22:42.080> really<00:22:42.440> good<00:22:42.760> except<00:22:43.080> you 00:22:43.149 --> 00:22:43.159 align:start position:0% or 800 CFM really really good except you 00:22:43.159 --> 00:22:45.669 align:start position:0% or 800 CFM really really good except you know<00:22:43.320> on<00:22:43.559> high<00:22:44.559> they're<00:22:44.799> really<00:22:45.080> really<00:22:45.279> loud 00:22:45.669 --> 00:22:45.679 align:start position:0% know on high they're really really loud 00:22:45.679 --> 00:22:47.710 align:start position:0% know on high they're really really loud too<00:22:46.240> this<00:22:46.400> chart<00:22:46.679> was<00:22:46.880> originally<00:22:47.360> put 00:22:47.710 --> 00:22:47.720 align:start position:0% too this chart was originally put 00:22:47.720 --> 00:22:51.070 align:start position:0% too this chart was originally put together<00:22:48.679> early<00:22:48.960> in<00:22:49.080> the<00:22:49.520> pandemic<00:22:49.960> like<00:22:50.159> 2021 00:22:51.070 --> 00:22:51.080 align:start position:0% together early in the pandemic like 2021 00:22:51.080 --> 00:22:53.669 align:start position:0% together early in the pandemic like 2021 and<00:22:51.520> it's<00:22:51.720> got<00:22:51.919> all<00:22:52.159> these<00:22:52.480> he<00:22:52.679> hea<00:22:53.000> Brands<00:22:53.559> you 00:22:53.669 --> 00:22:53.679 align:start position:0% and it's got all these he hea Brands you 00:22:53.679 --> 00:22:55.909 align:start position:0% and it's got all these he hea Brands you want<00:22:53.799> to<00:22:53.960> be<00:22:54.600> up<00:22:54.720> in<00:22:54.919> this<00:22:55.120> corner<00:22:55.440> as<00:22:55.600> far<00:22:55.799> as 00:22:55.909 --> 00:22:55.919 align:start position:0% want to be up in this corner as far as 00:22:55.919 --> 00:22:57.750 align:start position:0% want to be up in this corner as far as you<00:22:56.120> can<00:22:56.360> on<00:22:56.480> the<00:22:56.640> chart<00:22:57.360> because<00:22:57.600> you're 00:22:57.750 --> 00:22:57.760 align:start position:0% you can on the chart because you're 00:22:57.760 --> 00:23:00.870 align:start position:0% you can on the chart because you're you're<00:22:57.880> getting<00:22:58.120> high<00:22:58.679> CER<00:22:59.600> and<00:22:59.799> low<00:23:00.159> cost<00:23:00.720> and 00:23:00.870 --> 00:23:00.880 align:start position:0% you're getting high CER and low cost and 00:23:00.880 --> 00:23:03.070 align:start position:0% you're getting high CER and low cost and you<00:23:01.000> can<00:23:01.240> see<00:23:01.679> we're<00:23:02.240> we're<00:23:02.480> kind<00:23:02.600> of<00:23:02.720> leading 00:23:03.070 --> 00:23:03.080 align:start position:0% you can see we're we're kind of leading 00:23:03.080 --> 00:23:05.710 align:start position:0% you can see we're we're kind of leading the<00:23:03.240> front<00:23:03.600> the<00:23:03.760> March<00:23:04.159> toward<00:23:04.559> that<00:23:04.760> corner 00:23:05.710 --> 00:23:05.720 align:start position:0% the front the March toward that corner 00:23:05.720 --> 00:23:08.870 align:start position:0% the front the March toward that corner compared<00:23:06.120> to<00:23:06.240> all<00:23:06.400> the<00:23:07.080> heas<00:23:08.080> and<00:23:08.679> the 00:23:08.870 --> 00:23:08.880 align:start position:0% compared to all the heas and the 00:23:08.880 --> 00:23:10.909 align:start position:0% compared to all the heas and the remarkable<00:23:09.440> thing<00:23:09.600> is<00:23:09.799> we're<00:23:10.000> doing<00:23:10.360> it<00:23:10.640> while 00:23:10.909 --> 00:23:10.919 align:start position:0% remarkable thing is we're doing it while 00:23:10.919 --> 00:23:14.470 align:start position:0% remarkable thing is we're doing it while being<00:23:11.360> quieter<00:23:11.960> than<00:23:12.120> all<00:23:12.279> of<00:23:12.799> them<00:23:13.799> and<00:23:14.240> if 00:23:14.470 --> 00:23:14.480 align:start position:0% being quieter than all of them and if 00:23:14.480 --> 00:23:17.269 align:start position:0% being quieter than all of them and if you<00:23:14.720> took<00:23:15.279> these<00:23:15.640> all<00:23:15.799> these<00:23:16.039> heas<00:23:16.440> in<00:23:16.760> red<00:23:17.000> and 00:23:17.269 --> 00:23:17.279 align:start position:0% you took these all these heas in red and 00:23:17.279 --> 00:23:19.710 align:start position:0% you took these all these heas in red and green<00:23:17.679> and<00:23:17.840> you<00:23:18.039> tried<00:23:18.760> you<00:23:18.919> turn<00:23:19.279> down<00:23:19.480> their 00:23:19.710 --> 00:23:19.720 align:start position:0% green and you tried you turn down their 00:23:19.720 --> 00:23:22.710 align:start position:0% green and you tried you turn down their speed<00:23:20.320> till<00:23:20.720> they<00:23:20.840> were<00:23:21.520> in<00:23:21.720> the<00:23:21.880> blue<00:23:22.279> range 00:23:22.710 --> 00:23:22.720 align:start position:0% speed till they were in the blue range 00:23:22.720 --> 00:23:25.029 align:start position:0% speed till they were in the blue range of<00:23:22.919> 40<00:23:23.240> 50<00:23:23.480> dbel<00:23:23.960> speed<00:23:24.559> then<00:23:24.679> you'd<00:23:24.880> be 00:23:25.029 --> 00:23:25.039 align:start position:0% of 40 50 dbel speed then you'd be 00:23:25.039 --> 00:23:26.789 align:start position:0% of 40 50 dbel speed then you'd be measuring<00:23:25.480> them<00:23:25.760> you<00:23:25.880> know<00:23:26.200> they're<00:23:26.400> going<00:23:26.520> to 00:23:26.789 --> 00:23:26.799 align:start position:0% measuring them you know they're going to 00:23:26.799 --> 00:23:28.870 align:start position:0% measuring them you know they're going to again<00:23:27.039> drop<00:23:27.360> in<00:23:27.679> half<00:23:28.080> in<00:23:28.240> their<00:23:28.559> CER 00:23:28.870 --> 00:23:28.880 align:start position:0% again drop in half in their CER 00:23:28.880 --> 00:23:29.950 align:start position:0% again drop in half in their CER performance<00:23:29.320> they're<00:23:29.480> all<00:23:29.640> going<00:23:29.720> to<00:23:29.799> be 00:23:29.950 --> 00:23:29.960 align:start position:0% performance they're all going to be 00:23:29.960 --> 00:23:32.630 align:start position:0% performance they're all going to be clustered<00:23:30.480> way<00:23:30.720> down<00:23:31.039> here<00:23:31.480> in<00:23:31.640> short<00:23:32.080> we<00:23:32.240> can 00:23:32.630 --> 00:23:32.640 align:start position:0% clustered way down here in short we can 00:23:32.640 --> 00:23:36.630 align:start position:0% clustered way down here in short we can match<00:23:33.640> the<00:23:33.919> catter<00:23:34.360> of<00:23:34.480> a<00:23:34.640> CR<00:23:35.240> box<00:23:35.880> on<00:23:36.200> Lower 00:23:36.630 --> 00:23:36.640 align:start position:0% match the catter of a CR box on Lower 00:23:36.640 --> 00:23:39.110 align:start position:0% match the catter of a CR box on Lower medium<00:23:37.240> with<00:23:37.400> our<00:23:37.760> range<00:23:38.039> of<00:23:38.200> models<00:23:38.640> with<00:23:38.840> 5 00:23:39.110 --> 00:23:39.120 align:start position:0% medium with our range of models with 5 00:23:39.120 --> 00:23:42.110 align:start position:0% medium with our range of models with 5 to<00:23:39.320> n<00:23:39.840> or<00:23:40.039> 10<00:23:40.320> PC<00:23:40.760> fans<00:23:41.440> we're<00:23:41.559> going<00:23:41.679> to<00:23:41.799> use 00:23:42.110 --> 00:23:42.120 align:start position:0% to n or 10 PC fans we're going to use 00:23:42.120 --> 00:23:45.510 align:start position:0% to n or 10 PC fans we're going to use like<00:23:42.320> 1<00:23:43.039> the<00:23:43.200> energy<00:23:43.559> of<00:23:43.720> the<00:23:43.840> CR<00:23:44.279> box<00:23:45.080> and 00:23:45.510 --> 00:23:45.520 align:start position:0% like 1 the energy of the CR box and 00:23:45.520 --> 00:23:48.549 align:start position:0% like 1 the energy of the CR box and we're<00:23:45.760> going<00:23:45.880> to<00:23:46.120> be<00:23:47.000> uh<00:23:47.240> at<00:23:47.360> least<00:23:47.600> 10<00:23:47.919> DB 00:23:48.549 --> 00:23:48.559 align:start position:0% we're going to be uh at least 10 DB 00:23:48.559 --> 00:23:50.669 align:start position:0% we're going to be uh at least 10 DB quieter<00:23:49.400> one<00:23:49.600> convenient<00:23:50.120> feature<00:23:50.480> about 00:23:50.669 --> 00:23:50.679 align:start position:0% quieter one convenient feature about 00:23:50.679 --> 00:23:52.230 align:start position:0% quieter one convenient feature about clean<00:23:50.919> air<00:23:51.159> kits<00:23:51.360> that<00:23:51.480> I<00:23:51.559> wanted<00:23:51.760> to<00:23:51.919> mention 00:23:52.230 --> 00:23:52.240 align:start position:0% clean air kits that I wanted to mention 00:23:52.240 --> 00:23:54.310 align:start position:0% clean air kits that I wanted to mention is<00:23:52.360> that<00:23:52.600> when<00:23:52.720> the<00:23:52.919> power<00:23:53.279> goes<00:23:53.600> off<00:23:54.000> and<00:23:54.120> then 00:23:54.310 --> 00:23:54.320 align:start position:0% is that when the power goes off and then 00:23:54.320 --> 00:23:56.549 align:start position:0% is that when the power goes off and then goes<00:23:54.559> back<00:23:54.720> on<00:23:55.000> again<00:23:55.520> clean<00:23:55.760> air<00:23:56.000> kits<00:23:56.200> are<00:23:56.320> so 00:23:56.549 --> 00:23:56.559 align:start position:0% goes back on again clean air kits are so 00:23:56.559 --> 00:23:58.269 align:start position:0% goes back on again clean air kits are so simple<00:23:56.919> that<00:23:57.120> they'll<00:23:57.440> automatically<00:23:58.039> turn 00:23:58.269 --> 00:23:58.279 align:start position:0% simple that they'll automatically turn 00:23:58.279 --> 00:24:00.190 align:start position:0% simple that they'll automatically turn back<00:23:58.520> back<00:23:58.640> on<00:23:58.840> when<00:23:58.960> the<00:23:59.080> power<00:23:59.360> goes<00:23:59.640> back<00:23:59.760> on 00:24:00.190 --> 00:24:00.200 align:start position:0% back back on when the power goes back on 00:24:00.200 --> 00:24:01.909 align:start position:0% back back on when the power goes back on next<00:24:00.480> Wayne<00:24:00.760> from<00:24:00.960> clean<00:24:01.240> air<00:24:01.480> kits<00:24:01.720> is<00:24:01.840> going 00:24:01.909 --> 00:24:01.919 align:start position:0% next Wayne from clean air kits is going 00:24:01.919 --> 00:24:03.710 align:start position:0% next Wayne from clean air kits is going to<00:24:02.080> talk<00:24:02.240> about<00:24:02.400> a<00:24:02.640> deeply<00:24:03.120> informative 00:24:03.710 --> 00:24:03.720 align:start position:0% to talk about a deeply informative 00:24:03.720 --> 00:24:04.990 align:start position:0% to talk about a deeply informative experiment<00:24:04.200> where<00:24:04.320> he<00:24:04.480> compared<00:24:04.840> the 00:24:04.990 --> 00:24:05.000 align:start position:0% experiment where he compared the 00:24:05.000 --> 00:24:08.029 align:start position:0% experiment where he compared the luggable<00:24:05.640> XXL<00:24:06.640> from<00:24:06.919> clean<00:24:07.159> air<00:24:07.440> kits<00:24:07.720> to<00:24:07.880> a 00:24:08.029 --> 00:24:08.039 align:start position:0% luggable XXL from clean air kits to a 00:24:08.039 --> 00:24:10.669 align:start position:0% luggable XXL from clean air kits to a HEPA<00:24:08.400> unit<00:24:08.720> for<00:24:09.000> viral<00:24:09.520> sized<00:24:09.919> particles<00:24:10.559> this 00:24:10.669 --> 00:24:10.679 align:start position:0% HEPA unit for viral sized particles this 00:24:10.679 --> 00:24:13.110 align:start position:0% HEPA unit for viral sized particles this was<00:24:10.840> a<00:24:11.039> well-rated<00:24:11.760> well-regarded<00:24:12.320> popular 00:24:13.110 --> 00:24:13.120 align:start position:0% was a well-rated well-regarded popular 00:24:13.120 --> 00:24:15.029 align:start position:0% was a well-rated well-regarded popular commercial<00:24:13.559> HEPA<00:24:13.880> unit<00:24:14.159> both<00:24:14.440> the<00:24:14.559> luggable 00:24:15.029 --> 00:24:15.039 align:start position:0% commercial HEPA unit both the luggable 00:24:15.039 --> 00:24:18.549 align:start position:0% commercial HEPA unit both the luggable XXL<00:24:15.760> and<00:24:15.880> the<00:24:16.039> HEPA<00:24:16.360> unit<00:24:16.760> have<00:24:16.960> cadrs<00:24:17.799> of<00:24:18.000> 400 00:24:18.549 --> 00:24:18.559 align:start position:0% XXL and the HEPA unit have cadrs of 400 00:24:18.559 --> 00:24:23.070 align:start position:0% XXL and the HEPA unit have cadrs of 400 CFM<00:24:19.559> so<00:24:19.760> they<00:24:20.000> have<00:24:20.279> the<00:24:20.440> same<00:24:20.880> cadr<00:24:21.880> so<00:24:22.640> how<00:24:22.760> do 00:24:23.070 --> 00:24:23.080 align:start position:0% CFM so they have the same cadr so how do 00:24:23.080 --> 00:24:24.990 align:start position:0% CFM so they have the same cadr so how do other<00:24:23.480> aspects<00:24:23.840> of<00:24:24.000> their<00:24:24.200> performances 00:24:24.990 --> 00:24:25.000 align:start position:0% other aspects of their performances 00:24:25.000 --> 00:24:28.190 align:start position:0% other aspects of their performances compare<00:24:25.960> Wayne<00:24:26.600> they're<00:24:26.880> both<00:24:27.520> doing<00:24:27.960> what 00:24:28.190 --> 00:24:28.200 align:start position:0% compare Wayne they're both doing what 00:24:28.200 --> 00:24:29.950 align:start position:0% compare Wayne they're both doing what they<00:24:28.520> said<00:24:28.720> they're<00:24:28.840> doing<00:24:29.039> 400<00:24:29.520> catter 00:24:29.950 --> 00:24:29.960 align:start position:0% they said they're doing 400 catter 00:24:29.960 --> 00:24:31.389 align:start position:0% they said they're doing 400 catter they're<00:24:30.080> bringing<00:24:30.360> the<00:24:30.480> particles<00:24:30.960> down 00:24:31.389 --> 00:24:31.399 align:start position:0% they're bringing the particles down 00:24:31.399 --> 00:24:34.269 align:start position:0% they're bringing the particles down overall<00:24:31.799> it's<00:24:31.919> the<00:24:32.120> same<00:24:32.559> but<00:24:32.919> the<00:24:33.080> PC<00:24:33.559> fans 00:24:34.269 --> 00:24:34.279 align:start position:0% overall it's the same but the PC fans 00:24:34.279 --> 00:24:38.029 align:start position:0% overall it's the same but the PC fans are<00:24:34.480> doing<00:24:34.880> this<00:24:35.399> with<00:24:35.760> about<00:24:36.000> 46<00:24:36.880> 47<00:24:37.399> dbel<00:24:37.840> of 00:24:38.029 --> 00:24:38.039 align:start position:0% are doing this with about 46 47 dbel of 00:24:38.039 --> 00:24:41.669 align:start position:0% are doing this with about 46 47 dbel of noise<00:24:38.679> through<00:24:38.880> their<00:24:39.000> Merv<00:24:39.360> 13<00:24:40.360> and<00:24:40.760> using<00:24:41.240> 15 00:24:41.669 --> 00:24:41.679 align:start position:0% noise through their Merv 13 and using 15 00:24:41.679 --> 00:24:45.549 align:start position:0% noise through their Merv 13 and using 15 watts<00:24:42.000> of<00:24:42.600> electricity<00:24:43.600> the<00:24:43.760> heas<00:24:44.159> on<00:24:44.559> turbo 00:24:45.549 --> 00:24:45.559 align:start position:0% watts of electricity the heas on turbo 00:24:45.559 --> 00:24:49.870 align:start position:0% watts of electricity the heas on turbo 64<00:24:46.360> DB<00:24:47.360> almost<00:24:47.720> 20<00:24:48.080> DB<00:24:48.559> louder<00:24:49.000> on<00:24:49.240> turbo<00:24:49.640> that 00:24:49.870 --> 00:24:49.880 align:start position:0% 64 DB almost 20 DB louder on turbo that 00:24:49.880 --> 00:24:51.389 align:start position:0% 64 DB almost 20 DB louder on turbo that you<00:24:49.960> know<00:24:50.159> sounds<00:24:50.399> like<00:24:50.520> a<00:24:50.640> little<00:24:50.840> mini<00:24:51.120> jet 00:24:51.389 --> 00:24:51.399 align:start position:0% you know sounds like a little mini jet 00:24:51.399 --> 00:24:54.549 align:start position:0% you know sounds like a little mini jet engine<00:24:51.799> next<00:24:51.960> to<00:24:52.120> you<00:24:52.720> and<00:24:53.360> 49<00:24:54.000> Watts<00:24:54.320> three 00:24:54.549 --> 00:24:54.559 align:start position:0% engine next to you and 49 Watts three 00:24:54.559 --> 00:24:57.230 align:start position:0% engine next to you and 49 Watts three times<00:24:54.880> as<00:24:55.039> much<00:24:55.279> power<00:24:55.559> to<00:24:55.720> do<00:24:56.000> this<00:24:56.480> so<00:24:57.120> this 00:24:57.230 --> 00:24:57.240 align:start position:0% times as much power to do this so this 00:24:57.240 --> 00:24:59.310 align:start position:0% times as much power to do this so this is<00:24:57.399> a<00:24:57.679> you<00:24:57.760> know<00:24:57.960> practical<00:24:58.559> example<00:24:58.919> our<00:24:59.080> rule 00:24:59.310 --> 00:24:59.320 align:start position:0% is a you know practical example our rule 00:24:59.320 --> 00:25:01.710 align:start position:0% is a you know practical example our rule of<00:24:59.440> thumb<00:24:59.760> is<00:25:00.000> if<00:25:00.120> you're<00:25:00.320> buying<00:25:00.640> a<00:25:00.840> hea<00:25:01.600> and 00:25:01.710 --> 00:25:01.720 align:start position:0% of thumb is if you're buying a hea and 00:25:01.720 --> 00:25:04.549 align:start position:0% of thumb is if you're buying a hea and it<00:25:01.880> has<00:25:02.000> a<00:25:02.200> catter<00:25:02.520> rating<00:25:03.279> chances<00:25:03.720> are<00:25:04.279> in 00:25:04.549 --> 00:25:04.559 align:start position:0% it has a catter rating chances are in 00:25:04.559 --> 00:25:06.190 align:start position:0% it has a catter rating chances are in practice<00:25:05.039> you're<00:25:05.240> going<00:25:05.360> to<00:25:05.520> get<00:25:05.840> half<00:25:06.039> the 00:25:06.190 --> 00:25:06.200 align:start position:0% practice you're going to get half the 00:25:06.200 --> 00:25:08.590 align:start position:0% practice you're going to get half the cat<00:25:06.600> out<00:25:06.760> of<00:25:06.919> that<00:25:07.159> by<00:25:07.320> the<00:25:07.520> time<00:25:07.799> you<00:25:08.240> turn<00:25:08.440> it 00:25:08.590 --> 00:25:08.600 align:start position:0% cat out of that by the time you turn it 00:25:08.600 --> 00:25:11.149 align:start position:0% cat out of that by the time you turn it down<00:25:08.760> to<00:25:08.919> medium<00:25:09.360> where<00:25:09.520> it's<00:25:09.720> below<00:25:10.039> 50<00:25:10.440> DBS 00:25:11.149 --> 00:25:11.159 align:start position:0% down to medium where it's below 50 DBS 00:25:11.159 --> 00:25:13.630 align:start position:0% down to medium where it's below 50 DBS in<00:25:11.399> tolerable<00:25:12.080> so<00:25:12.600> we<00:25:12.840> show<00:25:13.120> that<00:25:13.279> in<00:25:13.480> this 00:25:13.630 --> 00:25:13.640 align:start position:0% in tolerable so we show that in this 00:25:13.640 --> 00:25:17.070 align:start position:0% in tolerable so we show that in this chart<00:25:14.520> we<00:25:14.640> turn<00:25:15.039> that<00:25:15.600> that<00:25:15.760> hea<00:25:16.120> down<00:25:16.279> to<00:25:16.559> half 00:25:17.070 --> 00:25:17.080 align:start position:0% chart we turn that that hea down to half 00:25:17.080 --> 00:25:19.909 align:start position:0% chart we turn that that hea down to half and<00:25:17.360> it's<00:25:17.960> its<00:25:18.159> rate<00:25:18.399> of<00:25:18.559> draw<00:25:18.960> down<00:25:19.440> fell<00:25:19.679> in 00:25:19.909 --> 00:25:19.919 align:start position:0% and it's its rate of draw down fell in 00:25:19.919 --> 00:25:23.430 align:start position:0% and it's its rate of draw down fell in half<00:25:20.240> instead<00:25:20.520> of<00:25:20.720> getting<00:25:21.080> 4.5<00:25:21.919> a<00:25:22.640> it<00:25:22.799> was<00:25:23.240> now 00:25:23.430 --> 00:25:23.440 align:start position:0% half instead of getting 4.5 a it was now 00:25:23.440 --> 00:25:27.029 align:start position:0% half instead of getting 4.5 a it was now getting<00:25:23.799> only<00:25:24.240> 2.4<00:25:24.880> a<00:25:25.760> so<00:25:26.200> to<00:25:26.360> get<00:25:26.480> it<00:25:26.640> back<00:25:26.880> up 00:25:27.029 --> 00:25:27.039 align:start position:0% getting only 2.4 a so to get it back up 00:25:27.039 --> 00:25:29.789 align:start position:0% getting only 2.4 a so to get it back up to<00:25:27.200> 400<00:25:27.799> CER<00:25:28.320> CFM<00:25:28.760> you<00:25:29.000> have<00:25:29.159> to<00:25:29.320> buy<00:25:29.520> two<00:25:29.720> of 00:25:29.789 --> 00:25:29.799 align:start position:0% to 400 CER CFM you have to buy two of 00:25:29.799 --> 00:25:31.590 align:start position:0% to 400 CER CFM you have to buy two of them<00:25:29.960> and<00:25:30.120> run<00:25:30.279> them<00:25:30.399> on<00:25:30.520> medium<00:25:31.279> I'm<00:25:31.360> going<00:25:31.480> to 00:25:31.590 --> 00:25:31.600 align:start position:0% them and run them on medium I'm going to 00:25:31.600 --> 00:25:33.789 align:start position:0% them and run them on medium I'm going to point<00:25:31.760> out<00:25:31.919> an<00:25:32.200> unexpected<00:25:32.919> finding<00:25:33.440> here<00:25:33.679> the 00:25:33.789 --> 00:25:33.799 align:start position:0% point out an unexpected finding here the 00:25:33.799 --> 00:25:35.950 align:start position:0% point out an unexpected finding here the luggable<00:25:34.360> draw<00:25:34.679> down<00:25:34.880> was<00:25:35.080> much<00:25:35.360> cleaner<00:25:35.840> than 00:25:35.950 --> 00:25:35.960 align:start position:0% luggable draw down was much cleaner than 00:25:35.960 --> 00:25:37.950 align:start position:0% luggable draw down was much cleaner than the<00:25:36.120> HEPA<00:25:36.480> units<00:25:37.200> indicating<00:25:37.679> that<00:25:37.840> the 00:25:37.950 --> 00:25:37.960 align:start position:0% the HEPA units indicating that the 00:25:37.960 --> 00:25:40.029 align:start position:0% the HEPA units indicating that the luggable<00:25:38.520> with<00:25:38.640> its<00:25:38.840> PC<00:25:39.240> fans<00:25:39.640> facing 00:25:40.029 --> 00:25:40.039 align:start position:0% luggable with its PC fans facing 00:25:40.039 --> 00:25:41.950 align:start position:0% luggable with its PC fans facing different<00:25:40.320> directions<00:25:41.080> more<00:25:41.399> effectively 00:25:41.950 --> 00:25:41.960 align:start position:0% different directions more effectively 00:25:41.960 --> 00:25:44.430 align:start position:0% different directions more effectively dispersed<00:25:42.520> clean<00:25:42.760> air<00:25:43.039> throughout<00:25:43.480> the<00:25:43.640> space 00:25:44.430 --> 00:25:44.440 align:start position:0% dispersed clean air throughout the space 00:25:44.440 --> 00:25:46.070 align:start position:0% dispersed clean air throughout the space so<00:25:44.640> that<00:25:44.760> leads<00:25:45.039> us<00:25:45.200> to<00:25:45.399> the<00:25:45.600> ultimate 00:25:46.070 --> 00:25:46.080 align:start position:0% so that leads us to the ultimate 00:25:46.080 --> 00:25:48.190 align:start position:0% so that leads us to the ultimate question<00:25:46.600> which<00:25:46.799> air<00:25:47.120> purifier<00:25:47.720> should<00:25:47.960> you 00:25:48.190 --> 00:25:48.200 align:start position:0% question which air purifier should you 00:25:48.200 --> 00:25:50.590 align:start position:0% question which air purifier should you get<00:25:48.919> well<00:25:49.080> you<00:25:49.200> have<00:25:49.360> three<00:25:49.600> options<00:25:50.320> option 00:25:50.590 --> 00:25:50.600 align:start position:0% get well you have three options option 00:25:50.600 --> 00:25:52.789 align:start position:0% get well you have three options option one<00:25:50.799> you<00:25:50.919> can<00:25:51.080> buy<00:25:51.240> from<00:25:51.440> clean<00:25:51.720> air<00:25:52.000> kits<00:25:52.679> I 00:25:52.789 --> 00:25:52.799 align:start position:0% one you can buy from clean air kits I 00:25:52.799 --> 00:25:54.669 align:start position:0% one you can buy from clean air kits I have<00:25:53.000> three<00:25:53.159> of<00:25:53.320> their<00:25:53.480> bris<00:25:53.840> boxes<00:25:54.240> and<00:25:54.399> I 00:25:54.669 --> 00:25:54.679 align:start position:0% have three of their bris boxes and I 00:25:54.679 --> 00:25:56.549 align:start position:0% have three of their bris boxes and I absolutely<00:25:55.240> love<00:25:55.440> them<00:25:55.720> clean<00:25:56.000> air<00:25:56.200> kits<00:25:56.399> are 00:25:56.549 --> 00:25:56.559 align:start position:0% absolutely love them clean air kits are 00:25:56.559 --> 00:25:58.510 align:start position:0% absolutely love them clean air kits are also<00:25:56.880> reasonably<00:25:57.440> priced<00:25:57.760> so<00:25:57.840> you<00:25:57.919> can<00:25:58.039> buy<00:25:58.360> bu 00:25:58.510 --> 00:25:58.520 align:start position:0% also reasonably priced so you can buy bu 00:25:58.520 --> 00:26:00.310 align:start position:0% also reasonably priced so you can buy bu more<00:25:58.679> of<00:25:58.840> them<00:25:59.000> if<00:25:59.120> you<00:25:59.279> need<00:25:59.600> to<00:25:59.760> cover<00:26:00.039> more 00:26:00.310 --> 00:26:00.320 align:start position:0% more of them if you need to cover more 00:26:00.320 --> 00:26:02.350 align:start position:0% more of them if you need to cover more space<00:26:00.600> in<00:26:00.720> your<00:26:00.919> house<00:26:01.279> clean<00:26:01.559> air<00:26:01.799> kits<00:26:02.120> even 00:26:02.350 --> 00:26:02.360 align:start position:0% space in your house clean air kits even 00:26:02.360 --> 00:26:04.190 align:start position:0% space in your house clean air kits even has<00:26:02.600> prettier<00:26:02.960> ones<00:26:03.200> for<00:26:03.399> the<00:26:03.600> aesthetically 00:26:04.190 --> 00:26:04.200 align:start position:0% has prettier ones for the aesthetically 00:26:04.200 --> 00:26:06.710 align:start position:0% has prettier ones for the aesthetically sensitive<00:26:04.720> Among<00:26:04.960> Us<00:26:05.840> option<00:26:06.120> two<00:26:06.440> you<00:26:06.559> could 00:26:06.710 --> 00:26:06.720 align:start position:0% sensitive Among Us option two you could 00:26:06.720 --> 00:26:09.830 align:start position:0% sensitive Among Us option two you could check<00:26:06.919> out<00:26:07.159> clean<00:26:07.640> a<00:26:07.960> stars.com<00:26:08.760> which<00:26:09.559> is<00:26:09.640> a 00:26:09.830 --> 00:26:09.840 align:start position:0% check out clean a stars.com which is a 00:26:09.840 --> 00:26:11.950 align:start position:0% check out clean a stars.com which is a website<00:26:10.279> that<00:26:10.440> compiles<00:26:10.960> data<00:26:11.200> for<00:26:11.559> tons<00:26:11.840> of 00:26:11.950 --> 00:26:11.960 align:start position:0% website that compiles data for tons of 00:26:11.960 --> 00:26:14.269 align:start position:0% website that compiles data for tons of air<00:26:12.240> purifiers<00:26:13.080> and<00:26:13.279> has<00:26:13.399> a<00:26:13.760> helpful 00:26:14.269 --> 00:26:14.279 align:start position:0% air purifiers and has a helpful 00:26:14.279 --> 00:26:16.310 align:start position:0% air purifiers and has a helpful selection<00:26:14.679> tool<00:26:15.120> there<00:26:15.240> are<00:26:15.440> some<00:26:15.679> HEPA<00:26:16.000> units 00:26:16.310 --> 00:26:16.320 align:start position:0% selection tool there are some HEPA units 00:26:16.320 --> 00:26:17.909 align:start position:0% selection tool there are some HEPA units on<00:26:16.520> there<00:26:16.679> that<00:26:16.799> are<00:26:17.000> actually<00:26:17.320> decent<00:26:17.760> like 00:26:17.909 --> 00:26:17.919 align:start position:0% on there that are actually decent like 00:26:17.919 --> 00:26:19.830 align:start position:0% on there that are actually decent like the<00:26:18.039> smart<00:26:18.320> Air<00:26:18.559> Blast<00:26:19.200> but<00:26:19.360> they're<00:26:19.559> more 00:26:19.830 --> 00:26:19.840 align:start position:0% the smart Air Blast but they're more 00:26:19.840 --> 00:26:22.789 align:start position:0% the smart Air Blast but they're more expensive<00:26:20.399> overall<00:26:21.399> option<00:26:21.760> three<00:26:22.520> you<00:26:22.640> could 00:26:22.789 --> 00:26:22.799 align:start position:0% expensive overall option three you could 00:26:22.799 --> 00:26:24.830 align:start position:0% expensive overall option three you could build<00:26:23.039> one<00:26:23.279> yourself<00:26:23.919> what<00:26:24.080> option<00:26:24.399> would<00:26:24.600> I 00:26:24.830 --> 00:26:24.840 align:start position:0% build one yourself what option would I 00:26:24.840 --> 00:26:26.750 align:start position:0% build one yourself what option would I recommend<00:26:25.679> I'd<00:26:25.880> recommend<00:26:26.279> buying<00:26:26.559> from 00:26:26.750 --> 00:26:26.760 align:start position:0% recommend I'd recommend buying from 00:26:26.760 --> 00:26:29.070 align:start position:0% recommend I'd recommend buying from clean<00:26:27.039> air<00:26:27.320> kits<00:26:27.679> because<00:26:28.320> the<00:26:28.440> PC<00:26:28.799> fan 00:26:29.070 --> 00:26:29.080 align:start position:0% clean air kits because the PC fan 00:26:29.080 --> 00:26:31.269 align:start position:0% clean air kits because the PC fan designs<00:26:29.480> they<00:26:29.679> use<00:26:29.919> are<00:26:30.120> the<00:26:30.360> best<00:26:30.600> balance<00:26:30.919> of 00:26:31.269 --> 00:26:31.279 align:start position:0% designs they use are the best balance of 00:26:31.279 --> 00:26:34.750 align:start position:0% designs they use are the best balance of cadr<00:26:32.279> noise<00:26:33.120> cost<00:26:33.600> and<00:26:33.760> Energy<00:26:34.200> Efficiency 00:26:34.750 --> 00:26:34.760 align:start position:0% cadr noise cost and Energy Efficiency 00:26:34.760 --> 00:26:36.549 align:start position:0% cadr noise cost and Energy Efficiency that<00:26:34.880> I<00:26:35.039> know<00:26:35.240> of<00:26:35.559> given<00:26:35.799> all<00:26:35.960> the<00:26:36.120> data<00:26:36.440> I've 00:26:36.549 --> 00:26:36.559 align:start position:0% that I know of given all the data I've 00:26:36.559 --> 00:26:38.830 align:start position:0% that I know of given all the data I've shared<00:26:36.880> it's<00:26:37.080> clear<00:26:37.320> that<00:26:37.480> a<00:26:37.600> CR<00:26:38.039> box<00:26:38.440> type 00:26:38.830 --> 00:26:38.840 align:start position:0% shared it's clear that a CR box type 00:26:38.840 --> 00:26:41.630 align:start position:0% shared it's clear that a CR box type design<00:26:39.240> with<00:26:39.399> MV<00:26:39.760> 13<00:26:40.080> HVAC<00:26:40.559> filters<00:26:41.279> is<00:26:41.399> your 00:26:41.630 --> 00:26:41.640 align:start position:0% design with MV 13 HVAC filters is your 00:26:41.640 --> 00:26:44.350 align:start position:0% design with MV 13 HVAC filters is your best<00:26:41.919> bet<00:26:42.520> not<00:26:42.840> HEPA<00:26:43.520> whether<00:26:43.720> you<00:26:43.880> buy<00:26:44.120> from 00:26:44.350 --> 00:26:44.360 align:start position:0% best bet not HEPA whether you buy from 00:26:44.360 --> 00:26:46.389 align:start position:0% best bet not HEPA whether you buy from clean<00:26:44.600> air<00:26:44.840> kits<00:26:45.120> or<00:26:45.279> build<00:26:45.520> it<00:26:45.720> yourself<00:26:46.279> if 00:26:46.389 --> 00:26:46.399 align:start position:0% clean air kits or build it yourself if 00:26:46.399 --> 00:26:47.870 align:start position:0% clean air kits or build it yourself if you<00:26:46.520> are<00:26:46.679> leaning<00:26:47.000> towards<00:26:47.320> building<00:26:47.640> one 00:26:47.870 --> 00:26:47.880 align:start position:0% you are leaning towards building one 00:26:47.880 --> 00:26:49.669 align:start position:0% you are leaning towards building one yourself<00:26:48.480> you<00:26:48.640> might<00:26:48.799> be<00:26:48.960> wondering<00:26:49.440> which 00:26:49.669 --> 00:26:49.679 align:start position:0% yourself you might be wondering which 00:26:49.679 --> 00:26:51.750 align:start position:0% yourself you might be wondering which design<00:26:50.039> to<00:26:50.240> build<00:26:50.960> some<00:26:51.120> of<00:26:51.240> you<00:26:51.399> might<00:26:51.600> even 00:26:51.750 --> 00:26:51.760 align:start position:0% design to build some of you might even 00:26:51.760 --> 00:26:54.310 align:start position:0% design to build some of you might even be<00:26:51.919> curious<00:26:52.360> about<00:26:52.679> my<00:26:52.799> own<00:26:53.080> DIY<00:26:53.600> air<00:26:53.840> purifier 00:26:54.310 --> 00:26:54.320 align:start position:0% be curious about my own DIY air purifier 00:26:54.320 --> 00:26:56.350 align:start position:0% be curious about my own DIY air purifier design<00:26:54.720> this<00:26:54.840> one<00:26:55.159> right<00:26:55.320> here<00:26:55.919> the<00:26:56.039> one<00:26:56.200> that 00:26:56.350 --> 00:26:56.360 align:start position:0% design this one right here the one that 00:26:56.360 --> 00:26:57.990 align:start position:0% design this one right here the one that brought<00:26:56.640> many<00:26:56.840> of<00:26:57.000> you<00:26:57.120> to<00:26:57.279> my<00:26:57.480> channel<00:26:57.880> I 00:26:57.990 --> 00:26:58.000 align:start position:0% brought many of you to my channel I 00:26:58.000 --> 00:27:00.110 align:start position:0% brought many of you to my channel I still<00:26:58.240> still<00:26:58.440> think<00:26:58.679> this<00:26:58.799> is<00:26:58.919> a<00:26:59.080> great<00:26:59.360> option 00:27:00.110 --> 00:27:00.120 align:start position:0% still still think this is a great option 00:27:00.120 --> 00:27:02.269 align:start position:0% still still think this is a great option It's<00:27:00.360> relatively<00:27:00.840> easy<00:27:01.120> to<00:27:01.240> build<00:27:01.880> quiet 00:27:02.269 --> 00:27:02.279 align:start position:0% It's relatively easy to build quiet 00:27:02.279 --> 00:27:04.510 align:start position:0% It's relatively easy to build quiet relative<00:27:02.640> to<00:27:02.880> designs<00:27:03.279> that<00:27:03.440> use<00:27:03.720> box<00:27:04.000> fans 00:27:04.510 --> 00:27:04.520 align:start position:0% relative to designs that use box fans 00:27:04.520 --> 00:27:06.830 align:start position:0% relative to designs that use box fans and<00:27:04.840> Powerful<00:27:05.679> to<00:27:05.880> this<00:27:06.080> day<00:27:06.360> I<00:27:06.480> still<00:27:06.720> have 00:27:06.830 --> 00:27:06.840 align:start position:0% and Powerful to this day I still have 00:27:06.840 --> 00:27:08.789 align:start position:0% and Powerful to this day I still have one<00:27:07.000> in<00:27:07.120> my<00:27:07.279> bedroom<00:27:07.840> and<00:27:08.120> this<00:27:08.240> one<00:27:08.440> in<00:27:08.559> my 00:27:08.789 --> 00:27:08.799 align:start position:0% one in my bedroom and this one in my 00:27:08.799 --> 00:27:10.789 align:start position:0% one in my bedroom and this one in my office<00:27:09.440> and<00:27:09.559> they<00:27:09.720> keep<00:27:10.000> particle<00:27:10.399> counts 00:27:10.789 --> 00:27:10.799 align:start position:0% office and they keep particle counts 00:27:10.799 --> 00:27:13.029 align:start position:0% office and they keep particle counts super<00:27:11.120> low<00:27:11.559> the<00:27:11.679> AC<00:27:12.039> Infinity<00:27:12.480> fan<00:27:12.760> in<00:27:12.880> my 00:27:13.029 --> 00:27:13.039 align:start position:0% super low the AC Infinity fan in my 00:27:13.039 --> 00:27:15.470 align:start position:0% super low the AC Infinity fan in my design<00:27:13.440> also<00:27:13.720> generates<00:27:14.279> even<00:27:14.559> more<00:27:14.799> CFM<00:27:15.360> than 00:27:15.470 --> 00:27:15.480 align:start position:0% design also generates even more CFM than 00:27:15.480 --> 00:27:17.549 align:start position:0% design also generates even more CFM than a<00:27:15.640> standard<00:27:16.039> box<00:27:16.320> fan<00:27:16.919> according<00:27:17.240> to<00:27:17.399> the 00:27:17.549 --> 00:27:17.559 align:start position:0% a standard box fan according to the 00:27:17.559 --> 00:27:20.149 align:start position:0% a standard box fan according to the specs<00:27:18.039> as<00:27:18.200> well<00:27:18.360> as<00:27:18.520> my<00:27:18.640> own<00:27:18.880> testing<00:27:19.760> full 00:27:20.149 --> 00:27:20.159 align:start position:0% specs as well as my own testing full 00:27:20.159 --> 00:27:22.389 align:start position:0% specs as well as my own testing full disclosure<00:27:20.840> though<00:27:21.240> I<00:27:21.360> have<00:27:21.520> not<00:27:21.760> tested<00:27:22.200> my 00:27:22.389 --> 00:27:22.399 align:start position:0% disclosure though I have not tested my 00:27:22.399 --> 00:27:24.269 align:start position:0% disclosure though I have not tested my design<00:27:22.720> cadr<00:27:23.480> because<00:27:23.679> it's<00:27:23.799> a<00:27:23.919> fairly 00:27:24.269 --> 00:27:24.279 align:start position:0% design cadr because it's a fairly 00:27:24.279 --> 00:27:26.549 align:start position:0% design cadr because it's a fairly involved<00:27:24.840> process<00:27:25.520> however<00:27:25.840> my<00:27:26.039> design<00:27:26.360> is 00:27:26.549 --> 00:27:26.559 align:start position:0% involved process however my design is 00:27:26.559 --> 00:27:28.830 align:start position:0% involved process however my design is pretty<00:27:26.799> similar<00:27:27.159> to<00:27:27.399> standard<00:27:27.760> CR<00:27:28.240> boxes 00:27:28.830 --> 00:27:28.840 align:start position:0% pretty similar to standard CR boxes 00:27:28.840 --> 00:27:31.350 align:start position:0% pretty similar to standard CR boxes which<00:27:29.039> tend<00:27:29.240> to<00:27:29.399> have<00:27:29.559> cadrs<00:27:30.320> of<00:27:30.480> around<00:27:30.799> 400 00:27:31.350 --> 00:27:31.360 align:start position:0% which tend to have cadrs of around 400 00:27:31.360 --> 00:27:33.909 align:start position:0% which tend to have cadrs of around 400 CFM<00:27:31.799> or<00:27:32.000> above<00:27:32.520> so<00:27:32.720> I<00:27:32.840> imagine<00:27:33.279> my<00:27:33.440> design<00:27:33.799> has 00:27:33.909 --> 00:27:33.919 align:start position:0% CFM or above so I imagine my design has 00:27:33.919 --> 00:27:36.630 align:start position:0% CFM or above so I imagine my design has a<00:27:34.120> similar<00:27:34.480> cadr<00:27:35.360> that<00:27:35.520> is<00:27:35.720> just<00:27:35.840> a<00:27:36.000> theory<00:27:36.440> but 00:27:36.630 --> 00:27:36.640 align:start position:0% a similar cadr that is just a theory but 00:27:36.640 --> 00:27:38.029 align:start position:0% a similar cadr that is just a theory but it<00:27:36.720> is<00:27:36.919> supported<00:27:37.360> by<00:27:37.520> the<00:27:37.640> following 00:27:38.029 --> 00:27:38.039 align:start position:0% it is supported by the following 00:27:38.039 --> 00:27:40.870 align:start position:0% it is supported by the following findings<00:27:38.440> from<00:27:38.640> holder<00:27:39.039> at<00:27:39.279> all<00:27:39.960> the<00:27:40.080> cadr<00:27:40.720> was 00:27:40.870 --> 00:27:40.880 align:start position:0% findings from holder at all the cadr was 00:27:40.880 --> 00:27:42.549 align:start position:0% findings from holder at all the cadr was minimally<00:27:41.360> impacted<00:27:41.880> by<00:27:42.159> different 00:27:42.549 --> 00:27:42.559 align:start position:0% minimally impacted by different 00:27:42.559 --> 00:27:44.549 align:start position:0% minimally impacted by different approaches<00:27:43.000> to<00:27:43.240> attach<00:27:43.600> the<00:27:43.720> filters<00:27:44.240> to<00:27:44.399> the 00:27:44.549 --> 00:27:44.559 align:start position:0% approaches to attach the filters to the 00:27:44.559 --> 00:27:46.789 align:start position:0% approaches to attach the filters to the fan<00:27:45.200> showing<00:27:45.559> that<00:27:45.720> DIY<00:27:46.200> air<00:27:46.440> cleaner 00:27:46.789 --> 00:27:46.799 align:start position:0% fan showing that DIY air cleaner 00:27:46.799 --> 00:27:48.990 align:start position:0% fan showing that DIY air cleaner performance<00:27:47.279> may<00:27:47.440> be<00:27:47.640> largely<00:27:48.159> independent 00:27:48.990 --> 00:27:49.000 align:start position:0% performance may be largely independent 00:27:49.000 --> 00:27:51.190 align:start position:0% performance may be largely independent from<00:27:49.240> how<00:27:49.399> the<00:27:49.519> user<00:27:50.000> constructs<00:27:50.559> them<00:27:50.919> still 00:27:51.190 --> 00:27:51.200 align:start position:0% from how the user constructs them still 00:27:51.200 --> 00:27:52.950 align:start position:0% from how the user constructs them still I<00:27:51.279> don't<00:27:51.399> want<00:27:51.519> to<00:27:51.600> be<00:27:51.720> a<00:27:51.840> hypocrite<00:27:52.399> I<00:27:52.480> do<00:27:52.760> plan 00:27:52.950 --> 00:27:52.960 align:start position:0% I don't want to be a hypocrite I do plan 00:27:52.960 --> 00:27:55.430 align:start position:0% I don't want to be a hypocrite I do plan on<00:27:53.159> testing<00:27:53.480> its<00:27:53.679> cadr<00:27:54.360> at<00:27:54.519> some<00:27:54.760> point<00:27:55.279> and 00:27:55.430 --> 00:27:55.440 align:start position:0% on testing its cadr at some point and 00:27:55.440 --> 00:27:57.430 align:start position:0% on testing its cadr at some point and until<00:27:55.720> I<00:27:55.840> do<00:27:56.159> take<00:27:56.360> my<00:27:56.480> words<00:27:56.840> with<00:27:56.960> a<00:27:57.039> grain<00:27:57.279> of 00:27:57.430 --> 00:27:57.440 align:start position:0% until I do take my words with a grain of 00:27:57.440 --> 00:28:00.430 align:start position:0% until I do take my words with a grain of salt<00:27:57.760> or<00:27:58.200> did<00:27:58.320> I<00:27:58.480> say<00:27:58.960> a<00:27:59.120> grain<00:27:59.399> of<00:27:59.640> particulate 00:28:00.430 --> 00:28:00.440 align:start position:0% salt or did I say a grain of particulate 00:28:00.440 --> 00:28:02.909 align:start position:0% salt or did I say a grain of particulate before<00:28:00.679> you<00:28:00.840> do<00:28:01.159> get<00:28:01.360> an<00:28:01.519> air<00:28:01.760> purifier<00:28:02.480> please 00:28:02.909 --> 00:28:02.919 align:start position:0% before you do get an air purifier please 00:28:02.919 --> 00:28:05.509 align:start position:0% before you do get an air purifier please keep<00:28:03.159> this<00:28:03.279> in<00:28:03.480> mind<00:28:04.080> make<00:28:04.240> sure<00:28:04.480> it<00:28:04.679> cadr<00:28:05.279> is 00:28:05.509 --> 00:28:05.519 align:start position:0% keep this in mind make sure it cadr is 00:28:05.519 --> 00:28:07.190 align:start position:0% keep this in mind make sure it cadr is high<00:28:05.760> enough<00:28:05.960> for<00:28:06.159> the<00:28:06.360> particular<00:28:06.919> space 00:28:07.190 --> 00:28:07.200 align:start position:0% high enough for the particular space 00:28:07.200 --> 00:28:08.950 align:start position:0% high enough for the particular space you'll<00:28:07.399> be<00:28:07.559> putting<00:28:07.799> it<00:28:07.960> in<00:28:08.279> there<00:28:08.360> are<00:28:08.559> a<00:28:08.720> few 00:28:08.950 --> 00:28:08.960 align:start position:0% you'll be putting it in there are a few 00:28:08.960 --> 00:28:10.789 align:start position:0% you'll be putting it in there are a few ways<00:28:09.200> to<00:28:09.360> do<00:28:09.559> this<00:28:09.760> but<00:28:09.919> the<00:28:10.120> easiest<00:28:10.559> and 00:28:10.789 --> 00:28:10.799 align:start position:0% ways to do this but the easiest and 00:28:10.799 --> 00:28:14.630 align:start position:0% ways to do this but the easiest and quickest<00:28:11.519> is<00:28:11.919> ah's<00:28:12.919> 2/3<00:28:13.559> rule<00:28:14.159> which<00:28:14.360> states 00:28:14.630 --> 00:28:14.640 align:start position:0% quickest is ah's 2/3 rule which states 00:28:14.640 --> 00:28:16.310 align:start position:0% quickest is ah's 2/3 rule which states that<00:28:14.760> the<00:28:14.880> cadr<00:28:15.440> of<00:28:15.519> your<00:28:15.640> air<00:28:15.840> cleaner<00:28:16.159> should 00:28:16.310 --> 00:28:16.320 align:start position:0% that the cadr of your air cleaner should 00:28:16.320 --> 00:28:19.190 align:start position:0% that the cadr of your air cleaner should be<00:28:16.440> equal<00:28:16.679> to<00:28:16.919> at<00:28:17.039> least<00:28:17.440> 2/3<00:28:18.440> of<00:28:18.600> the<00:28:18.720> room's 00:28:19.190 --> 00:28:19.200 align:start position:0% be equal to at least 2/3 of the room's 00:28:19.200 --> 00:28:20.990 align:start position:0% be equal to at least 2/3 of the room's area<00:28:19.760> for<00:28:19.960> example<00:28:20.399> a<00:28:20.519> room<00:28:20.760> with<00:28:20.880> the 00:28:20.990 --> 00:28:21.000 align:start position:0% area for example a room with the 00:28:21.000 --> 00:28:23.909 align:start position:0% area for example a room with the dimensions<00:28:21.440> of<00:28:21.640> 12<00:28:21.919> ft<00:28:22.279> by<00:28:22.480> 15<00:28:22.760> ft<00:28:23.320> has<00:28:23.480> an<00:28:23.640> area 00:28:23.909 --> 00:28:23.919 align:start position:0% dimensions of 12 ft by 15 ft has an area 00:28:23.919 --> 00:28:27.950 align:start position:0% dimensions of 12 ft by 15 ft has an area of<00:28:24.200> 180<00:28:25.200> ft<00:28:25.480> 12<00:28:25.760> *<00:28:26.080> 15<00:28:26.919> so<00:28:27.120> use<00:28:27.320> an<00:28:27.480> air<00:28:27.640> cleaner 00:28:27.950 --> 00:28:27.960 align:start position:0% of 180 ft 12 * 15 so use an air cleaner 00:28:27.960 --> 00:28:31.590 align:start position:0% of 180 ft 12 * 15 so use an air cleaner with<00:28:28.120> with<00:28:28.200> a<00:28:28.320> cadr<00:28:29.000> of<00:28:29.159> at<00:28:29.320> least<00:28:29.679> 120<00:28:30.519> CFM<00:28:31.440> and 00:28:31.590 --> 00:28:31.600 align:start position:0% with with a cadr of at least 120 CFM and 00:28:31.600 --> 00:28:36.269 align:start position:0% with with a cadr of at least 120 CFM and that's<00:28:31.840> from<00:28:32.240> 180<00:28:33.240> *<00:28:34.039> 66<00:28:34.600> or<00:28:34.760> 2/3<00:28:35.440> for<00:28:35.679> Wildfire 00:28:36.269 --> 00:28:36.279 align:start position:0% that's from 180 * 66 or 2/3 for Wildfire 00:28:36.279 --> 00:28:38.630 align:start position:0% that's from 180 * 66 or 2/3 for Wildfire smoke<00:28:36.679> though<00:28:36.840> cadr<00:28:37.440> should<00:28:37.600> be<00:28:37.880> equal<00:28:38.279> to<00:28:38.480> the 00:28:38.630 --> 00:28:38.640 align:start position:0% smoke though cadr should be equal to the 00:28:38.640 --> 00:28:41.110 align:start position:0% smoke though cadr should be equal to the size<00:28:38.799> of<00:28:38.919> the<00:28:39.039> room<00:28:39.240> in<00:28:39.399> square<00:28:39.720> feet<00:28:40.200> so<00:28:40.519> 180 00:28:41.110 --> 00:28:41.120 align:start position:0% size of the room in square feet so 180 00:28:41.120 --> 00:28:43.630 align:start position:0% size of the room in square feet so 180 CFM<00:28:41.679> in<00:28:41.840> this<00:28:42.039> case<00:28:42.720> another<00:28:43.039> great<00:28:43.279> sizing 00:28:43.630 --> 00:28:43.640 align:start position:0% CFM in this case another great sizing 00:28:43.640 --> 00:28:46.590 align:start position:0% CFM in this case another great sizing method<00:28:43.919> is<00:28:44.159> ashray<00:28:44.840> 241<00:28:45.840> if<00:28:45.919> you're<00:28:46.159> concerned 00:28:46.590 --> 00:28:46.600 align:start position:0% method is ashray 241 if you're concerned 00:28:46.600 --> 00:28:48.830 align:start position:0% method is ashray 241 if you're concerned about<00:28:47.000> infectious<00:28:47.559> aerosols<00:28:48.519> in<00:28:48.640> the 00:28:48.830 --> 00:28:48.840 align:start position:0% about infectious aerosols in the 00:28:48.840 --> 00:28:50.750 align:start position:0% about infectious aerosols in the interest<00:28:49.240> of<00:28:49.480> conciseness<00:28:50.080> I<00:28:50.200> won't<00:28:50.440> go<00:28:50.559> over 00:28:50.750 --> 00:28:50.760 align:start position:0% interest of conciseness I won't go over 00:28:50.760 --> 00:28:52.389 align:start position:0% interest of conciseness I won't go over that<00:28:50.919> in<00:28:51.080> this<00:28:51.240> video<00:28:51.640> now<00:28:51.760> I'm<00:28:51.840> going<00:28:51.919> to<00:28:52.080> give 00:28:52.389 --> 00:28:52.399 align:start position:0% that in this video now I'm going to give 00:28:52.399 --> 00:28:54.830 align:start position:0% that in this video now I'm going to give my<00:28:52.679> opinion<00:28:53.120> on<00:28:53.360> sizing<00:28:53.720> for<00:28:53.919> homes<00:28:54.640> I 00:28:54.830 --> 00:28:54.840 align:start position:0% my opinion on sizing for homes I 00:28:54.840 --> 00:28:57.070 align:start position:0% my opinion on sizing for homes I actually<00:28:55.159> prefer<00:28:55.519> cadr<00:28:56.120> to<00:28:56.240> be<00:28:56.399> closer<00:28:56.720> to 00:28:57.070 --> 00:28:57.080 align:start position:0% actually prefer cadr to be closer to 00:28:57.080 --> 00:28:59.230 align:start position:0% actually prefer cadr to be closer to twice<00:28:57.519> the<00:28:57.640> room<00:28:58.159> area<00:28:58.679> because<00:28:59.039> I'm 00:28:59.230 --> 00:28:59.240 align:start position:0% twice the room area because I'm 00:28:59.240 --> 00:29:01.310 align:start position:0% twice the room area because I'm environmentally<00:29:00.000> sensitive<00:29:00.760> you<00:29:00.880> can<00:29:01.039> use 00:29:01.310 --> 00:29:01.320 align:start position:0% environmentally sensitive you can use 00:29:01.320 --> 00:29:03.509 align:start position:0% environmentally sensitive you can use multiple<00:29:01.760> air<00:29:02.039> purifiers<00:29:02.559> to<00:29:02.760> achieve<00:29:03.159> this 00:29:03.509 --> 00:29:03.519 align:start position:0% multiple air purifiers to achieve this 00:29:03.519 --> 00:29:06.029 align:start position:0% multiple air purifiers to achieve this for<00:29:03.720> example<00:29:04.279> in<00:29:04.440> my<00:29:04.640> open<00:29:05.120> kitchen/living 00:29:06.029 --> 00:29:06.039 align:start position:0% for example in my open kitchen/living 00:29:06.039 --> 00:29:08.990 align:start position:0% for example in my open kitchen/living room<00:29:06.480> space<00:29:06.840> which<00:29:06.960> is<00:29:07.120> around<00:29:07.480> 500<00:29:07.960> squ<00:29:08.240> ft<00:29:08.880> I 00:29:08.990 --> 00:29:09.000 align:start position:0% room space which is around 500 squ ft I 00:29:09.000 --> 00:29:11.149 align:start position:0% room space which is around 500 squ ft I have<00:29:09.240> three<00:29:09.559> brisk<00:29:10.000> boxes<00:29:10.399> from<00:29:10.640> clean<00:29:10.880> air 00:29:11.149 --> 00:29:11.159 align:start position:0% have three brisk boxes from clean air 00:29:11.159 --> 00:29:15.350 align:start position:0% have three brisk boxes from clean air kits<00:29:11.559> Each<00:29:11.760> of<00:29:12.000> which<00:29:12.559> has<00:29:12.679> a<00:29:12.840> cadr<00:29:13.440> of<00:29:13.640> 300<00:29:14.360> CFM 00:29:15.350 --> 00:29:15.360 align:start position:0% kits Each of which has a cadr of 300 CFM 00:29:15.360 --> 00:29:19.470 align:start position:0% kits Each of which has a cadr of 300 CFM so<00:29:15.600> 300<00:29:16.159> *<00:29:16.519> 3<00:29:16.880> equals<00:29:17.159> a<00:29:17.320> total<00:29:17.600> of<00:29:17.799> 900<00:29:18.360> CFM<00:29:19.240> so 00:29:19.470 --> 00:29:19.480 align:start position:0% so 300 * 3 equals a total of 900 CFM so 00:29:19.480 --> 00:29:22.669 align:start position:0% so 300 * 3 equals a total of 900 CFM so 900<00:29:20.159> is<00:29:20.320> almost<00:29:20.679> twice<00:29:21.000> the<00:29:21.120> room<00:29:21.440> area<00:29:21.799> of<00:29:22.080> 500 00:29:22.669 --> 00:29:22.679 align:start position:0% 900 is almost twice the room area of 500 00:29:22.679 --> 00:29:24.310 align:start position:0% 900 is almost twice the room area of 500 that's<00:29:22.840> what<00:29:22.960> you<00:29:23.039> want<00:29:23.159> to<00:29:23.240> shoot<00:29:23.559> for<00:29:24.039> again 00:29:24.310 --> 00:29:24.320 align:start position:0% that's what you want to shoot for again 00:29:24.320 --> 00:29:26.230 align:start position:0% that's what you want to shoot for again this<00:29:24.440> is<00:29:24.640> just<00:29:24.919> my<00:29:25.200> opinion<00:29:25.600> of<00:29:25.799> what<00:29:25.960> works 00:29:26.230 --> 00:29:26.240 align:start position:0% this is just my opinion of what works 00:29:26.240 --> 00:29:28.669 align:start position:0% this is just my opinion of what works for<00:29:26.440> me<00:29:26.960> as<00:29:27.159> someone<00:29:27.440> with<00:29:27.640> bad<00:29:28.080> environmental 00:29:28.669 --> 00:29:28.679 align:start position:0% for me as someone with bad environmental 00:29:28.679 --> 00:29:30.909 align:start position:0% for me as someone with bad environmental sensitivities<00:29:29.679> this<00:29:29.840> method<00:29:30.240> also<00:29:30.559> applies 00:29:30.909 --> 00:29:30.919 align:start position:0% sensitivities this method also applies 00:29:30.919 --> 00:29:32.830 align:start position:0% sensitivities this method also applies to<00:29:31.120> those<00:29:31.320> living<00:29:31.559> in<00:29:31.760> homes<00:29:32.120> with<00:29:32.360> really<00:29:32.640> bad 00:29:32.830 --> 00:29:32.840 align:start position:0% to those living in homes with really bad 00:29:32.840 --> 00:29:35.110 align:start position:0% to those living in homes with really bad air<00:29:33.080> quality<00:29:33.559> like<00:29:33.679> if<00:29:33.760> you<00:29:33.919> have<00:29:34.080> a<00:29:34.360> bad<00:29:34.600> mold 00:29:35.110 --> 00:29:35.120 align:start position:0% air quality like if you have a bad mold 00:29:35.120 --> 00:29:38.029 align:start position:0% air quality like if you have a bad mold problem<00:29:35.880> and<00:29:36.080> you're<00:29:36.240> not<00:29:36.440> able<00:29:36.640> to<00:29:36.880> leave<00:29:37.760> so 00:29:38.029 --> 00:29:38.039 align:start position:0% problem and you're not able to leave so 00:29:38.039 --> 00:29:40.549 align:start position:0% problem and you're not able to leave so yeah<00:29:38.240> with<00:29:38.399> cadr<00:29:39.120> twice<00:29:39.440> the<00:29:39.559> room<00:29:39.799> area<00:29:40.360> your 00:29:40.549 --> 00:29:40.559 align:start position:0% yeah with cadr twice the room area your 00:29:40.559 --> 00:29:42.669 align:start position:0% yeah with cadr twice the room area your air<00:29:40.840> is<00:29:41.000> going<00:29:41.080> to<00:29:41.200> be<00:29:41.399> a<00:29:41.559> lot<00:29:41.799> cleaner<00:29:42.440> now 00:29:42.669 --> 00:29:42.679 align:start position:0% air is going to be a lot cleaner now 00:29:42.679 --> 00:29:44.350 align:start position:0% air is going to be a lot cleaner now Wayne<00:29:43.000> from<00:29:43.200> clean<00:29:43.480> air<00:29:43.760> kits<00:29:44.000> is<00:29:44.159> going<00:29:44.240> to 00:29:44.350 --> 00:29:44.360 align:start position:0% Wayne from clean air kits is going to 00:29:44.360 --> 00:29:46.110 align:start position:0% Wayne from clean air kits is going to talk<00:29:44.519> about<00:29:44.760> his<00:29:44.960> pretty<00:29:45.320> innovative<00:29:45.880> air 00:29:46.110 --> 00:29:46.120 align:start position:0% talk about his pretty innovative air 00:29:46.120 --> 00:29:48.190 align:start position:0% talk about his pretty innovative air cleaner<00:29:46.480> layout<00:29:47.080> strategy<00:29:47.960> that's 00:29:48.190 --> 00:29:48.200 align:start position:0% cleaner layout strategy that's 00:29:48.200 --> 00:29:49.590 align:start position:0% cleaner layout strategy that's especially<00:29:48.640> useful<00:29:49.000> for<00:29:49.200> those<00:29:49.360> who<00:29:49.480> are 00:29:49.590 --> 00:29:49.600 align:start position:0% especially useful for those who are 00:29:49.600 --> 00:29:51.509 align:start position:0% especially useful for those who are concerned<00:29:50.039> with<00:29:50.279> viral<00:29:50.720> Transmission<00:29:51.360> in 00:29:51.509 --> 00:29:51.519 align:start position:0% concerned with viral Transmission in 00:29:51.519 --> 00:29:53.990 align:start position:0% concerned with viral Transmission in their<00:29:51.720> homes<00:29:52.480> so<00:29:52.840> you<00:29:53.080> guys<00:29:53.320> have<00:29:53.600> an<00:29:53.760> air 00:29:53.990 --> 00:29:54.000 align:start position:0% their homes so you guys have an air 00:29:54.000 --> 00:29:56.830 align:start position:0% their homes so you guys have an air cleaner<00:29:54.559> called<00:29:55.159> the<00:29:55.360> exhaler<00:29:55.880> on<00:29:56.440> that<00:29:56.600> does 00:29:56.830 --> 00:29:56.840 align:start position:0% cleaner called the exhaler on that does 00:29:56.840 --> 00:29:58.669 align:start position:0% cleaner called the exhaler on that does something<00:29:57.320> especially<00:29:57.760> unique<00:29:58.080> unique<00:29:58.519> that 00:29:58.669 --> 00:29:58.679 align:start position:0% something especially unique unique that 00:29:58.679 --> 00:30:01.230 align:start position:0% something especially unique unique that I<00:29:58.760> don't<00:29:58.960> think<00:29:59.240> most<00:29:59.480> people<00:29:59.720> are<00:30:00.000> even<00:30:00.360> aware 00:30:01.230 --> 00:30:01.240 align:start position:0% I don't think most people are even aware 00:30:01.240 --> 00:30:03.950 align:start position:0% I don't think most people are even aware that<00:30:01.440> air<00:30:01.720> purifiers<00:30:02.399> can<00:30:02.720> do<00:30:03.360> can<00:30:03.519> you<00:30:03.760> talk 00:30:03.950 --> 00:30:03.960 align:start position:0% that air purifiers can do can you talk 00:30:03.960 --> 00:30:06.070 align:start position:0% that air purifiers can do can you talk about<00:30:04.159> it<00:30:04.519> what<00:30:04.640> it's<00:30:04.799> going<00:30:04.919> to<00:30:05.120> do<00:30:05.640> is 00:30:06.070 --> 00:30:06.080 align:start position:0% about it what it's going to do is 00:30:06.080 --> 00:30:08.590 align:start position:0% about it what it's going to do is basically<00:30:06.760> create<00:30:07.080> so<00:30:07.240> much<00:30:07.399> suction<00:30:08.240> that 00:30:08.590 --> 00:30:08.600 align:start position:0% basically create so much suction that 00:30:08.600 --> 00:30:11.070 align:start position:0% basically create so much suction that the<00:30:08.799> people<00:30:09.159> surrounding<00:30:09.799> it<00:30:10.159> 3/4<00:30:10.760> of<00:30:10.919> their 00:30:11.070 --> 00:30:11.080 align:start position:0% the people surrounding it 3/4 of their 00:30:11.080 --> 00:30:12.710 align:start position:0% the people surrounding it 3/4 of their breath<00:30:11.360> is<00:30:11.559> just<00:30:11.679> going<00:30:11.799> to<00:30:12.000> go<00:30:12.200> through<00:30:12.480> and 00:30:12.710 --> 00:30:12.720 align:start position:0% breath is just going to go through and 00:30:12.720 --> 00:30:14.870 align:start position:0% breath is just going to go through and instantly<00:30:13.240> get<00:30:13.399> filtered<00:30:14.320> before<00:30:14.559> it<00:30:14.720> even 00:30:14.870 --> 00:30:14.880 align:start position:0% instantly get filtered before it even 00:30:14.880 --> 00:30:17.149 align:start position:0% instantly get filtered before it even spreads<00:30:15.279> into<00:30:15.480> the<00:30:15.640> room<00:30:16.640> so<00:30:16.840> this<00:30:16.960> is 00:30:17.149 --> 00:30:17.159 align:start position:0% spreads into the room so this is 00:30:17.159 --> 00:30:19.830 align:start position:0% spreads into the room so this is nearfield<00:30:17.880> Source<00:30:18.320> control<00:30:19.080> of<00:30:19.320> about<00:30:19.600> the 00:30:19.830 --> 00:30:19.840 align:start position:0% nearfield Source control of about the 00:30:19.840 --> 00:30:23.789 align:start position:0% nearfield Source control of about the level<00:30:20.760> of<00:30:21.559> uh<00:30:21.799> cloth<00:30:22.279> or<00:30:22.519> surgical<00:30:23.039> mask<00:30:23.519> that 00:30:23.789 --> 00:30:23.799 align:start position:0% level of uh cloth or surgical mask that 00:30:23.799 --> 00:30:24.990 align:start position:0% level of uh cloth or surgical mask that you<00:30:23.919> know<00:30:24.080> most<00:30:24.279> people<00:30:24.480> wore<00:30:24.720> in<00:30:24.840> the 00:30:24.990 --> 00:30:25.000 align:start position:0% you know most people wore in the 00:30:25.000 --> 00:30:26.750 align:start position:0% you know most people wore in the pandemic<00:30:25.679> not<00:30:25.840> as<00:30:26.000> safe<00:30:26.279> as<00:30:26.399> if<00:30:26.519> they<00:30:26.600> were 00:30:26.750 --> 00:30:26.760 align:start position:0% pandemic not as safe as if they were 00:30:26.760 --> 00:30:29.110 align:start position:0% pandemic not as safe as if they were wearing<00:30:27.000> their<00:30:27.120> n95<00:30:28.120> but<00:30:28.440> it's<00:30:28.640> still<00:30:29.000> you 00:30:29.110 --> 00:30:29.120 align:start position:0% wearing their n95 but it's still you 00:30:29.120 --> 00:30:31.669 align:start position:0% wearing their n95 but it's still you know<00:30:29.240> a<00:30:29.360> two<00:30:29.519> or<00:30:29.679> 4X<00:30:30.320> jump<00:30:30.559> in<00:30:30.760> safety 00:30:31.669 --> 00:30:31.679 align:start position:0% know a two or 4X jump in safety 00:30:31.679 --> 00:30:33.070 align:start position:0% know a two or 4X jump in safety instantly<00:30:32.120> for<00:30:32.279> everybody<00:30:32.559> in<00:30:32.640> the<00:30:32.760> room<00:30:32.960> and 00:30:33.070 --> 00:30:33.080 align:start position:0% instantly for everybody in the room and 00:30:33.080 --> 00:30:35.070 align:start position:0% instantly for everybody in the room and it's<00:30:33.200> so<00:30:33.399> quiet<00:30:33.679> it<00:30:33.760> doesn't<00:30:34.120> bother<00:30:34.360> anybody 00:30:35.070 --> 00:30:35.080 align:start position:0% it's so quiet it doesn't bother anybody 00:30:35.080 --> 00:30:37.190 align:start position:0% it's so quiet it doesn't bother anybody I<00:30:35.240> can<00:30:35.480> work<00:30:35.720> with<00:30:36.000> this<00:30:36.240> thing<00:30:36.640> I<00:30:36.720> can<00:30:36.919> have<00:30:37.039> a 00:30:37.190 --> 00:30:37.200 align:start position:0% I can work with this thing I can have a 00:30:37.200 --> 00:30:39.389 align:start position:0% I can work with this thing I can have a meeting<00:30:38.080> with<00:30:38.279> this<00:30:38.440> thing<00:30:38.679> right<00:30:38.880> next<00:30:39.039> to<00:30:39.159> me 00:30:39.389 --> 00:30:39.399 align:start position:0% meeting with this thing right next to me 00:30:39.399 --> 00:30:41.389 align:start position:0% meeting with this thing right next to me and<00:30:39.600> I<00:30:39.679> can<00:30:39.880> put<00:30:40.000> it<00:30:40.159> on<00:30:40.279> my<00:30:40.480> nightstand 00:30:41.389 --> 00:30:41.399 align:start position:0% and I can put it on my nightstand 00:30:41.399 --> 00:30:43.269 align:start position:0% and I can put it on my nightstand there's<00:30:41.640> no<00:30:41.840> other<00:30:42.120> hea<00:30:42.480> on<00:30:42.600> the<00:30:42.720> market 00:30:43.269 --> 00:30:43.279 align:start position:0% there's no other hea on the market 00:30:43.279 --> 00:30:44.990 align:start position:0% there's no other hea on the market that's<00:30:43.480> quiet<00:30:43.799> enough<00:30:44.080> to<00:30:44.240> do<00:30:44.480> this<00:30:44.720> it's 00:30:44.990 --> 00:30:45.000 align:start position:0% that's quiet enough to do this it's 00:30:45.000 --> 00:30:47.870 align:start position:0% that's quiet enough to do this it's another<00:30:45.760> 3<00:30:45.960> or<00:30:46.120> 4X<00:30:46.559> margin<00:30:46.880> of<00:30:47.080> safety<00:30:47.559> over 00:30:47.870 --> 00:30:47.880 align:start position:0% another 3 or 4X margin of safety over 00:30:47.880 --> 00:30:50.310 align:start position:0% another 3 or 4X margin of safety over just<00:30:48.080> the<00:30:48.240> overall<00:30:49.000> room<00:30:49.279> air<00:30:49.519> cleaning<00:30:50.200> in 00:30:50.310 --> 00:30:50.320 align:start position:0% just the overall room air cleaning in 00:30:50.320 --> 00:30:52.909 align:start position:0% just the overall room air cleaning in the<00:30:50.480> bigger<00:30:51.080> rooms<00:30:52.080> like<00:30:52.200> your<00:30:52.399> dining<00:30:52.679> room 00:30:52.909 --> 00:30:52.919 align:start position:0% the bigger rooms like your dining room 00:30:52.919 --> 00:30:55.710 align:start position:0% the bigger rooms like your dining room your<00:30:53.120> open<00:30:53.600> areas<00:30:54.120> will<00:30:54.480> have<00:30:54.799> either<00:30:55.399> like<00:30:55.519> a 00:30:55.710 --> 00:30:55.720 align:start position:0% your open areas will have either like a 00:30:55.720 --> 00:30:59.269 align:start position:0% your open areas will have either like a luggable<00:30:56.200> XL<00:30:57.000> or<00:30:57.679> um<00:30:58.000> a<00:30:58.080> tower<00:30:58.320> of<00:30:58.559> power<00:30:59.000> or<00:30:59.159> an 00:30:59.269 --> 00:30:59.279 align:start position:0% luggable XL or um a tower of power or an 00:30:59.279 --> 00:31:01.669 align:start position:0% luggable XL or um a tower of power or an in<00:30:59.519> table<00:30:59.880> that<00:31:00.120> has<00:31:00.440> you<00:31:00.559> know<00:31:00.720> 7<00:31:01.000> to<00:31:01.200> 10 00:31:01.669 --> 00:31:01.679 align:start position:0% in table that has you know 7 to 10 00:31:01.679 --> 00:31:04.029 align:start position:0% in table that has you know 7 to 10 sickle<00:31:02.080> flow<00:31:02.399> fans<00:31:03.039> that<00:31:03.159> are<00:31:03.320> covering<00:31:03.799> these 00:31:04.029 --> 00:31:04.039 align:start position:0% sickle flow fans that are covering these 00:31:04.039 --> 00:31:07.070 align:start position:0% sickle flow fans that are covering these large<00:31:04.519> spaces<00:31:04.960> of<00:31:05.159> 500<00:31:05.600> to<00:31:05.799> th000<00:31:06.200> square<00:31:06.519> feet 00:31:07.070 --> 00:31:07.080 align:start position:0% large spaces of 500 to th000 square feet 00:31:07.080 --> 00:31:09.470 align:start position:0% large spaces of 500 to th000 square feet and<00:31:07.240> then<00:31:07.840> putting<00:31:08.279> acceleron<00:31:09.120> on<00:31:09.320> the 00:31:09.470 --> 00:31:09.480 align:start position:0% and then putting acceleron on the 00:31:09.480 --> 00:31:11.830 align:start position:0% and then putting acceleron on the nightstands<00:31:10.480> in<00:31:10.679> each<00:31:10.880> bedroom<00:31:11.440> it's<00:31:11.639> big 00:31:11.830 --> 00:31:11.840 align:start position:0% nightstands in each bedroom it's big 00:31:11.840 --> 00:31:14.590 align:start position:0% nightstands in each bedroom it's big enough<00:31:12.120> to<00:31:12.559> to<00:31:12.760> do<00:31:13.039> about<00:31:13.279> 5<00:31:13.519> AC<00:31:14.080> in<00:31:14.200> the<00:31:14.320> room 00:31:14.590 --> 00:31:14.600 align:start position:0% enough to to do about 5 AC in the room 00:31:14.600 --> 00:31:16.830 align:start position:0% enough to to do about 5 AC in the room just<00:31:14.760> as<00:31:14.919> a<00:31:15.039> room<00:31:15.279> purifier<00:31:16.240> uh<00:31:16.399> especially<00:31:16.720> if 00:31:16.830 --> 00:31:16.840 align:start position:0% just as a room purifier uh especially if 00:31:16.840 --> 00:31:18.669 align:start position:0% just as a room purifier uh especially if you<00:31:16.960> put<00:31:17.080> it<00:31:17.200> on<00:31:17.320> both<00:31:17.600> nightstands<00:31:18.279> it's 00:31:18.669 --> 00:31:18.679 align:start position:0% you put it on both nightstands it's 00:31:18.679 --> 00:31:20.990 align:start position:0% you put it on both nightstands it's going<00:31:18.799> to<00:31:19.000> pull<00:31:19.360> your<00:31:19.880> your<00:31:20.120> breath<00:31:20.600> as<00:31:20.840> you're 00:31:20.990 --> 00:31:21.000 align:start position:0% going to pull your your breath as you're 00:31:21.000 --> 00:31:22.789 align:start position:0% going to pull your your breath as you're sleeping<00:31:21.840> immediately<00:31:22.200> going<00:31:22.320> to<00:31:22.399> pull<00:31:22.600> it<00:31:22.679> in 00:31:22.789 --> 00:31:22.799 align:start position:0% sleeping immediately going to pull it in 00:31:22.799 --> 00:31:24.669 align:start position:0% sleeping immediately going to pull it in and<00:31:22.960> clean<00:31:23.240> it<00:31:23.559> and<00:31:23.679> pull<00:31:23.880> it<00:31:24.039> away<00:31:24.279> from<00:31:24.440> your 00:31:24.669 --> 00:31:24.679 align:start position:0% and clean it and pull it away from your 00:31:24.679 --> 00:31:26.669 align:start position:0% and clean it and pull it away from your partner<00:31:25.320> who's<00:31:25.559> sleeping<00:31:25.960> next<00:31:26.120> to<00:31:26.279> you<00:31:26.559> we 00:31:26.669 --> 00:31:26.679 align:start position:0% partner who's sleeping next to you we 00:31:26.679 --> 00:31:28.669 align:start position:0% partner who's sleeping next to you we did<00:31:26.799> a<00:31:26.919> cool<00:31:27.200> video<00:31:27.480> of<00:31:27.679> this<00:31:28.120> with<00:31:28.240> a<00:31:28.360> fog 00:31:28.669 --> 00:31:28.679 align:start position:0% did a cool video of this with a fog 00:31:28.679 --> 00:31:31.029 align:start position:0% did a cool video of this with a fog machine<00:31:29.360> when<00:31:29.519> we<00:31:29.679> have<00:31:29.919> guests<00:31:30.240> over<00:31:30.799> for 00:31:31.029 --> 00:31:31.039 align:start position:0% machine when we have guests over for 00:31:31.039 --> 00:31:32.990 align:start position:0% machine when we have guests over for dinner<00:31:31.600> and<00:31:31.960> sometimes<00:31:32.320> even<00:31:32.559> you<00:31:32.679> know<00:31:32.840> for 00:31:32.990 --> 00:31:33.000 align:start position:0% dinner and sometimes even you know for 00:31:33.000 --> 00:31:34.950 align:start position:0% dinner and sometimes even you know for breakfast<00:31:33.320> for<00:31:33.480> ourselves<00:31:34.000> we<00:31:34.279> we'll<00:31:34.519> put 00:31:34.950 --> 00:31:34.960 align:start position:0% breakfast for ourselves we we'll put 00:31:34.960 --> 00:31:36.830 align:start position:0% breakfast for ourselves we we'll put acceleron<00:31:35.559> on<00:31:35.639> the<00:31:35.880> dinner<00:31:36.120> table<00:31:36.720> the 00:31:36.830 --> 00:31:36.840 align:start position:0% acceleron on the dinner table the 00:31:36.840 --> 00:31:39.789 align:start position:0% acceleron on the dinner table the sharing<00:31:37.760> of<00:31:37.960> breath<00:31:38.399> across<00:31:38.720> the<00:31:38.960> table<00:31:39.639> when 00:31:39.789 --> 00:31:39.799 align:start position:0% sharing of breath across the table when 00:31:39.799 --> 00:31:41.830 align:start position:0% sharing of breath across the table when you<00:31:39.960> have<00:31:40.120> one<00:31:40.240> of<00:31:40.360> these<00:31:40.600> present<00:31:41.080> is<00:31:41.440> greatly 00:31:41.830 --> 00:31:41.840 align:start position:0% you have one of these present is greatly 00:31:41.840 --> 00:31:43.549 align:start position:0% you have one of these present is greatly reduced<00:31:42.440> now<00:31:42.559> I'm<00:31:42.639> going<00:31:42.760> to<00:31:42.919> preemptively 00:31:43.549 --> 00:31:43.559 align:start position:0% reduced now I'm going to preemptively 00:31:43.559 --> 00:31:45.070 align:start position:0% reduced now I'm going to preemptively address<00:31:43.919> a<00:31:44.039> couple<00:31:44.360> questions<00:31:44.720> that<00:31:44.880> I 00:31:45.070 --> 00:31:45.080 align:start position:0% address a couple questions that I 00:31:45.080 --> 00:31:46.789 align:start position:0% address a couple questions that I suspect<00:31:45.519> you<00:31:45.679> guys<00:31:45.840> are<00:31:45.960> going<00:31:46.080> to<00:31:46.240> ask<00:31:46.440> me 00:31:46.789 --> 00:31:46.799 align:start position:0% suspect you guys are going to ask me 00:31:46.799 --> 00:31:49.110 align:start position:0% suspect you guys are going to ask me question<00:31:47.120> one<00:31:47.919> are<00:31:48.159> there<00:31:48.399> situations<00:31:48.919> where 00:31:49.110 --> 00:31:49.120 align:start position:0% question one are there situations where 00:31:49.120 --> 00:31:51.470 align:start position:0% question one are there situations where the<00:31:49.279> high<00:31:49.559> single<00:31:50.039> pass<00:31:50.360> efficiency<00:31:50.960> of<00:31:51.159> HEPA 00:31:51.470 --> 00:31:51.480 align:start position:0% the high single pass efficiency of HEPA 00:31:51.480 --> 00:31:54.710 align:start position:0% the high single pass efficiency of HEPA filters<00:31:52.159> is<00:31:52.519> actually<00:31:52.880> useful<00:31:53.880> absolutely 00:31:54.710 --> 00:31:54.720 align:start position:0% filters is actually useful absolutely 00:31:54.720 --> 00:31:56.950 align:start position:0% filters is actually useful absolutely like<00:31:54.840> if<00:31:55.039> one<00:31:55.320> space<00:31:55.639> is<00:31:55.840> dustier<00:31:56.399> and<00:31:56.600> another 00:31:56.950 --> 00:31:56.960 align:start position:0% like if one space is dustier and another 00:31:56.960 --> 00:31:59.509 align:start position:0% like if one space is dustier and another space<00:31:57.240> is<00:31:57.399> cleaner<00:31:58.120> heas<00:31:58.519> help<00:31:58.760> keep<00:31:58.960> the<00:31:59.120> dust 00:31:59.509 --> 00:31:59.519 align:start position:0% space is cleaner heas help keep the dust 00:31:59.519 --> 00:32:01.430 align:start position:0% space is cleaner heas help keep the dust out<00:31:59.679> of<00:31:59.840> the<00:31:59.960> cleaner<00:32:00.399> space<00:32:00.840> don't<00:32:01.039> worry<00:32:01.360> I'm 00:32:01.430 --> 00:32:01.440 align:start position:0% out of the cleaner space don't worry I'm 00:32:01.440 --> 00:32:03.549 align:start position:0% out of the cleaner space don't worry I'm going<00:32:01.519> to<00:32:01.679> give<00:32:01.799> you<00:32:01.880> an<00:32:02.080> example<00:32:02.880> in<00:32:03.120> HEPA 00:32:03.549 --> 00:32:03.559 align:start position:0% going to give you an example in HEPA 00:32:03.559 --> 00:32:06.070 align:start position:0% going to give you an example in HEPA vacuums<00:32:04.320> HEPA<00:32:04.639> filters<00:32:04.960> are<00:32:05.240> crucial<00:32:05.600> to<00:32:05.880> keep 00:32:06.070 --> 00:32:06.080 align:start position:0% vacuums HEPA filters are crucial to keep 00:32:06.080 --> 00:32:07.750 align:start position:0% vacuums HEPA filters are crucial to keep particles<00:32:06.519> from<00:32:06.679> the<00:32:06.840> dusty<00:32:07.200> floor<00:32:07.559> from 00:32:07.750 --> 00:32:07.760 align:start position:0% particles from the dusty floor from 00:32:07.760 --> 00:32:09.590 align:start position:0% particles from the dusty floor from being<00:32:08.000> dispersed<00:32:08.519> into<00:32:08.720> the<00:32:08.840> air<00:32:09.279> question 00:32:09.590 --> 00:32:09.600 align:start position:0% being dispersed into the air question 00:32:09.600 --> 00:32:12.269 align:start position:0% being dispersed into the air question two<00:32:10.360> many<00:32:10.639> commercial<00:32:11.159> air<00:32:11.399> purifiers<00:32:12.000> have 00:32:12.269 --> 00:32:12.279 align:start position:0% two many commercial air purifiers have 00:32:12.279 --> 00:32:15.070 align:start position:0% two many commercial air purifiers have activated<00:32:12.960> carbon<00:32:13.399> filters<00:32:14.120> while<00:32:14.360> CR<00:32:14.760> box 00:32:15.070 --> 00:32:15.080 align:start position:0% activated carbon filters while CR box 00:32:15.080 --> 00:32:18.310 align:start position:0% activated carbon filters while CR box slpc<00:32:15.840> fan<00:32:16.080> air<00:32:16.360> purifiers<00:32:16.919> generally<00:32:17.480> don't 00:32:18.310 --> 00:32:18.320 align:start position:0% slpc fan air purifiers generally don't 00:32:18.320 --> 00:32:20.750 align:start position:0% slpc fan air purifiers generally don't is<00:32:18.480> this<00:32:18.600> a<00:32:18.799> big<00:32:19.039> loss<00:32:19.399> and<00:32:19.639> like<00:32:20.039> is<00:32:20.279> activated 00:32:20.750 --> 00:32:20.760 align:start position:0% is this a big loss and like is activated 00:32:20.760 --> 00:32:22.669 align:start position:0% is this a big loss and like is activated carbon<00:32:21.080> as<00:32:21.240> useful<00:32:21.600> as<00:32:21.720> people<00:32:22.039> think<00:32:22.279> in<00:32:22.440> this 00:32:22.669 --> 00:32:22.679 align:start position:0% carbon as useful as people think in this 00:32:22.679 --> 00:32:25.029 align:start position:0% carbon as useful as people think in this context<00:32:23.200> or<00:32:23.720> Joey<00:32:24.039> fox<00:32:24.360> has<00:32:24.480> an<00:32:24.639> amazing 00:32:25.029 --> 00:32:25.039 align:start position:0% context or Joey fox has an amazing 00:32:25.039 --> 00:32:26.789 align:start position:0% context or Joey fox has an amazing answer<00:32:25.279> for<00:32:25.519> this<00:32:25.760> in<00:32:25.919> his<00:32:26.080> article<00:32:26.519> called 00:32:26.789 --> 00:32:26.799 align:start position:0% answer for this in his article called 00:32:26.799 --> 00:32:28.590 align:start position:0% answer for this in his article called how<00:32:26.919> to<00:32:27.080> pick<00:32:27.279> an<00:32:27.399> air<00:32:27.559> cleaner<00:32:28.080> Linked<00:32:28.360> In<00:32:28.440> the 00:32:28.590 --> 00:32:28.600 align:start position:0% how to pick an air cleaner Linked In the 00:32:28.600 --> 00:32:30.350 align:start position:0% how to pick an air cleaner Linked In the description<00:32:29.200> carbon<00:32:29.440> filters<00:32:29.880> can<00:32:30.039> remove 00:32:30.350 --> 00:32:30.360 align:start position:0% description carbon filters can remove 00:32:30.360 --> 00:32:32.389 align:start position:0% description carbon filters can remove voccs<00:32:31.120> ozone<00:32:31.519> and<00:32:31.639> odors<00:32:32.080> they<00:32:32.200> can 00:32:32.389 --> 00:32:32.399 align:start position:0% voccs ozone and odors they can 00:32:32.399 --> 00:32:34.350 align:start position:0% voccs ozone and odors they can potentially<00:32:32.880> be<00:32:33.120> effective<00:32:33.559> if<00:32:33.799> sized 00:32:34.350 --> 00:32:34.360 align:start position:0% potentially be effective if sized 00:32:34.360 --> 00:32:36.710 align:start position:0% potentially be effective if sized properly<00:32:35.200> however<00:32:35.720> air<00:32:35.960> cleaners<00:32:36.360> rarely 00:32:36.710 --> 00:32:36.720 align:start position:0% properly however air cleaners rarely 00:32:36.720 --> 00:32:38.629 align:start position:0% properly however air cleaners rarely provide<00:32:37.159> equivalent<00:32:37.679> outdoor<00:32:38.039> air<00:32:38.279> delivery 00:32:38.629 --> 00:32:38.639 align:start position:0% provide equivalent outdoor air delivery 00:32:38.639 --> 00:32:40.830 align:start position:0% provide equivalent outdoor air delivery rates<00:32:38.919> for<00:32:39.039> the<00:32:39.200> carbon<00:32:39.600> filters<00:32:40.440> they<00:32:40.600> also 00:32:40.830 --> 00:32:40.840 align:start position:0% rates for the carbon filters they also 00:32:40.840 --> 00:32:43.070 align:start position:0% rates for the carbon filters they also become<00:32:41.320> saturated<00:32:42.159> over<00:32:42.480> time<00:32:42.799> and<00:32:42.919> would 00:32:43.070 --> 00:32:43.080 align:start position:0% become saturated over time and would 00:32:43.080 --> 00:32:45.110 align:start position:0% become saturated over time and would then<00:32:43.279> become<00:32:43.519> ineffective<00:32:44.519> unfortunately 00:32:45.110 --> 00:32:45.120 align:start position:0% then become ineffective unfortunately 00:32:45.120 --> 00:32:46.669 align:start position:0% then become ineffective unfortunately many<00:32:45.360> portable<00:32:45.720> air<00:32:45.919> cleaners<00:32:46.279> do<00:32:46.440> not 00:32:46.669 --> 00:32:46.679 align:start position:0% many portable air cleaners do not 00:32:46.679 --> 00:32:48.430 align:start position:0% many portable air cleaners do not provide<00:32:47.080> clear<00:32:47.519> information<00:32:48.159> on<00:32:48.279> the 00:32:48.430 --> 00:32:48.440 align:start position:0% provide clear information on the 00:32:48.440 --> 00:32:49.990 align:start position:0% provide clear information on the longevity<00:32:48.960> and<00:32:49.120> effectiveness<00:32:49.600> of<00:32:49.760> their 00:32:49.990 --> 00:32:50.000 align:start position:0% longevity and effectiveness of their 00:32:50.000 --> 00:32:52.149 align:start position:0% longevity and effectiveness of their carbon<00:32:50.360> filters<00:32:51.240> while<00:32:51.440> carbon<00:32:51.679> filters<00:32:52.039> are 00:32:52.149 --> 00:32:52.159 align:start position:0% carbon filters while carbon filters are 00:32:52.159 --> 00:32:53.470 align:start position:0% carbon filters while carbon filters are a<00:32:52.240> harmless<00:32:52.600> feature<00:32:52.960> they<00:32:53.080> may<00:32:53.240> not 00:32:53.470 --> 00:32:53.480 align:start position:0% a harmless feature they may not 00:32:53.480 --> 00:32:55.870 align:start position:0% a harmless feature they may not necessarily<00:32:53.960> deliver<00:32:54.399> the<00:32:54.600> desired<00:32:55.120> results 00:32:55.870 --> 00:32:55.880 align:start position:0% necessarily deliver the desired results 00:32:55.880 --> 00:32:57.389 align:start position:0% necessarily deliver the desired results additionally<00:32:56.360> carbon<00:32:56.639> filters<00:32:57.039> do<00:32:57.200> not 00:32:57.389 --> 00:32:57.399 align:start position:0% additionally carbon filters do not 00:32:57.399 --> 00:32:59.310 align:start position:0% additionally carbon filters do not remove<00:32:58.080> particulate<00:32:58.559> matter<00:32:58.840> which<00:32:58.960> includes 00:32:59.310 --> 00:32:59.320 align:start position:0% remove particulate matter which includes 00:32:59.320 --> 00:33:01.149 align:start position:0% remove particulate matter which includes Airborne<00:32:59.760> diseases<00:33:00.360> therefore<00:33:00.679> they<00:33:00.799> have<00:33:00.919> no 00:33:01.149 --> 00:33:01.159 align:start position:0% Airborne diseases therefore they have no 00:33:01.159 --> 00:33:02.789 align:start position:0% Airborne diseases therefore they have no impact<00:33:01.480> on<00:33:01.679> addressing<00:33:02.120> health<00:33:02.360> concerns 00:33:02.789 --> 00:33:02.799 align:start position:0% impact on addressing health concerns 00:33:02.799 --> 00:33:04.870 align:start position:0% impact on addressing health concerns related<00:33:03.120> to<00:33:03.279> viruses<00:33:03.799> or<00:33:04.000> other<00:33:04.360> particulate 00:33:04.870 --> 00:33:04.880 align:start position:0% related to viruses or other particulate 00:33:04.880 --> 00:33:06.470 align:start position:0% related to viruses or other particulate matter<00:33:05.360> in<00:33:05.480> general<00:33:05.880> when<00:33:06.039> dealing<00:33:06.320> with 00:33:06.470 --> 00:33:06.480 align:start position:0% matter in general when dealing with 00:33:06.480 --> 00:33:08.269 align:start position:0% matter in general when dealing with voc's<00:33:06.960> and<00:33:07.080> odors<00:33:07.559> the<00:33:07.679> most<00:33:07.919> effective 00:33:08.269 --> 00:33:08.279 align:start position:0% voc's and odors the most effective 00:33:08.279 --> 00:33:09.990 align:start position:0% voc's and odors the most effective approach<00:33:08.600> is<00:33:08.760> through<00:33:09.080> ventilation<00:33:09.880> by 00:33:09.990 --> 00:33:10.000 align:start position:0% approach is through ventilation by 00:33:10.000 --> 00:33:12.549 align:start position:0% approach is through ventilation by supplying<00:33:10.440> fresh<00:33:10.720> outdoor<00:33:11.120> air<00:33:11.360> to<00:33:11.519> the<00:33:11.720> space 00:33:12.549 --> 00:33:12.559 align:start position:0% supplying fresh outdoor air to the space 00:33:12.559 --> 00:33:14.149 align:start position:0% supplying fresh outdoor air to the space considering<00:33:13.000> the<00:33:13.120> uncertainty<00:33:13.760> surrounding 00:33:14.149 --> 00:33:14.159 align:start position:0% considering the uncertainty surrounding 00:33:14.159 --> 00:33:15.909 align:start position:0% considering the uncertainty surrounding the<00:33:14.320> effectiveness<00:33:14.840> of<00:33:15.039> carbon<00:33:15.320> filters<00:33:15.799> they 00:33:15.909 --> 00:33:15.919 align:start position:0% the effectiveness of carbon filters they 00:33:15.919 --> 00:33:17.629 align:start position:0% the effectiveness of carbon filters they are<00:33:16.080> not<00:33:16.360> something<00:33:16.720> that<00:33:16.919> should<00:33:17.159> generally 00:33:17.629 --> 00:33:17.639 align:start position:0% are not something that should generally 00:33:17.639 --> 00:33:20.269 align:start position:0% are not something that should generally be<00:33:17.960> pursued<00:33:18.919> but<00:33:19.080> should<00:33:19.279> not<00:33:19.519> deter<00:33:19.880> you<00:33:20.039> from 00:33:20.269 --> 00:33:20.279 align:start position:0% be pursued but should not deter you from 00:33:20.279 --> 00:33:22.230 align:start position:0% be pursued but should not deter you from purchasing<00:33:20.679> the<00:33:20.799> air<00:33:20.960> purifier<00:33:21.399> alt<00:33:21.720> together 00:33:22.230 --> 00:33:22.240 align:start position:0% purchasing the air purifier alt together 00:33:22.240 --> 00:33:24.149 align:start position:0% purchasing the air purifier alt together in<00:33:22.399> that<00:33:22.559> same<00:33:22.799> article<00:33:23.200> Joey<00:33:23.600> also<00:33:23.880> talks 00:33:24.149 --> 00:33:24.159 align:start position:0% in that same article Joey also talks 00:33:24.159 --> 00:33:26.629 align:start position:0% in that same article Joey also talks about<00:33:24.519> why<00:33:24.840> prefilters<00:33:25.799> and<00:33:25.960> other<00:33:26.200> features 00:33:26.629 --> 00:33:26.639 align:start position:0% about why prefilters and other features 00:33:26.639 --> 00:33:28.990 align:start position:0% about why prefilters and other features may<00:33:26.799> not<00:33:27.000> be<00:33:27.200> necessary<00:33:28.200> hint<00:33:28.639> they're<00:33:28.799> trying 00:33:28.990 --> 00:33:29.000 align:start position:0% may not be necessary hint they're trying 00:33:29.000 --> 00:33:30.870 align:start position:0% may not be necessary hint they're trying to<00:33:29.159> take<00:33:29.320> your<00:33:29.480> money<00:33:29.919> so<00:33:30.200> yeah<00:33:30.399> when<00:33:30.519> it<00:33:30.679> comes 00:33:30.870 --> 00:33:30.880 align:start position:0% to take your money so yeah when it comes 00:33:30.880 --> 00:33:33.190 align:start position:0% to take your money so yeah when it comes to<00:33:31.080> air<00:33:31.360> purifiers<00:33:32.039> there's<00:33:32.240> a<00:33:32.440> lot<00:33:32.559> of<00:33:32.840> really 00:33:33.190 --> 00:33:33.200 align:start position:0% to air purifiers there's a lot of really 00:33:33.200 --> 00:33:35.070 align:start position:0% to air purifiers there's a lot of really bad<00:33:33.440> advice<00:33:33.799> out<00:33:34.039> there<00:33:34.440> I've<00:33:34.559> gotten<00:33:34.880> bad 00:33:35.070 --> 00:33:35.080 align:start position:0% bad advice out there I've gotten bad 00:33:35.080 --> 00:33:37.269 align:start position:0% bad advice out there I've gotten bad advice<00:33:35.440> even<00:33:35.760> from<00:33:36.000> people<00:33:36.279> that<00:33:36.480> I<00:33:36.679> trust 00:33:37.269 --> 00:33:37.279 align:start position:0% advice even from people that I trust 00:33:37.279 --> 00:33:40.230 align:start position:0% advice even from people that I trust let's<00:33:37.600> never<00:33:38.159> again<00:33:38.840> let<00:33:39.120> anyone<00:33:39.600> manipulate 00:33:40.230 --> 00:33:40.240 align:start position:0% let's never again let anyone manipulate 00:33:40.240 --> 00:33:41.830 align:start position:0% let's never again let anyone manipulate us<00:33:40.480> into<00:33:40.720> getting<00:33:41.000> locked<00:33:41.360> into<00:33:41.600> a 00:33:41.830 --> 00:33:41.840 align:start position:0% us into getting locked into a 00:33:41.840 --> 00:33:44.389 align:start position:0% us into getting locked into a proprietary<00:33:42.679> system<00:33:43.080> that<00:33:43.279> profits<00:33:43.760> from<00:33:43.960> us 00:33:44.389 --> 00:33:44.399 align:start position:0% proprietary system that profits from us 00:33:44.399 --> 00:33:46.830 align:start position:0% proprietary system that profits from us buying<00:33:44.720> needlessly<00:33:45.440> expensive<00:33:45.880> filters<00:33:46.639> and 00:33:46.830 --> 00:33:46.840 align:start position:0% buying needlessly expensive filters and 00:33:46.840 --> 00:33:48.789 align:start position:0% buying needlessly expensive filters and replacing<00:33:47.320> them<00:33:47.559> too<00:33:47.799> soon<00:33:48.399> and<00:33:48.519> that 00:33:48.789 --> 00:33:48.799 align:start position:0% replacing them too soon and that 00:33:48.799 --> 00:33:50.830 align:start position:0% replacing them too soon and that sacrifices<00:33:49.480> our<00:33:49.760> health<00:33:50.039> for<00:33:50.240> their<00:33:50.480> bottom 00:33:50.830 --> 00:33:50.840 align:start position:0% sacrifices our health for their bottom 00:33:50.840 --> 00:33:52.750 align:start position:0% sacrifices our health for their bottom line<00:33:51.279> this<00:33:51.360> is<00:33:51.559> why<00:33:51.760> I<00:33:51.880> call<00:33:52.120> you<00:33:52.320> guys<00:33:52.600> my 00:33:52.750 --> 00:33:52.760 align:start position:0% line this is why I call you guys my 00:33:52.760 --> 00:33:55.029 align:start position:0% line this is why I call you guys my fellow<00:33:53.120> Renegades<00:33:53.720> on<00:33:53.880> this<00:33:54.080> channel<00:33:54.760> because 00:33:55.029 --> 00:33:55.039 align:start position:0% fellow Renegades on this channel because 00:33:55.039 --> 00:33:56.830 align:start position:0% fellow Renegades on this channel because let's<00:33:55.279> be<00:33:55.519> Renegades<00:33:56.120> let's<00:33:56.399> divorce 00:33:56.830 --> 00:33:56.840 align:start position:0% let's be Renegades let's divorce 00:33:56.840 --> 00:33:59.269 align:start position:0% let's be Renegades let's divorce ourselves<00:33:57.320> from<00:33:57.480> these<00:33:57.840> broken<00:33:58.360> systems<00:33:59.120> that 00:33:59.269 --> 00:33:59.279 align:start position:0% ourselves from these broken systems that 00:33:59.279 --> 00:34:01.549 align:start position:0% ourselves from these broken systems that manipulate<00:33:59.880> us<00:34:00.120> and<00:34:00.360> profit<00:34:00.720> off<00:34:00.840> of<00:34:01.039> us<00:34:01.399> the 00:34:01.549 --> 00:34:01.559 align:start position:0% manipulate us and profit off of us the 00:34:01.559 --> 00:34:04.110 align:start position:0% manipulate us and profit off of us the reason<00:34:01.919> why<00:34:02.039> I'm<00:34:02.240> so<00:34:02.559> angry<00:34:03.320> is<00:34:03.519> because<00:34:03.840> us 00:34:04.110 --> 00:34:04.120 align:start position:0% reason why I'm so angry is because us 00:34:04.120 --> 00:34:05.870 align:start position:0% reason why I'm so angry is because us having<00:34:04.360> the<00:34:04.519> right<00:34:04.720> air<00:34:05.039> purifiers<00:34:05.600> is 00:34:05.870 --> 00:34:05.880 align:start position:0% having the right air purifiers is 00:34:05.880 --> 00:34:08.470 align:start position:0% having the right air purifiers is literally<00:34:06.240> a<00:34:06.440> matter<00:34:06.799> of<00:34:07.080> life<00:34:07.360> and<00:34:07.679> death<00:34:08.240> as 00:34:08.470 --> 00:34:08.480 align:start position:0% literally a matter of life and death as 00:34:08.480 --> 00:34:10.750 align:start position:0% literally a matter of life and death as these<00:34:08.720> studies<00:34:09.200> and<00:34:09.480> many<00:34:09.800> others<00:34:10.119> show<00:34:10.679> in 00:34:10.750 --> 00:34:10.760 align:start position:0% these studies and many others show in 00:34:10.760 --> 00:34:12.750 align:start position:0% these studies and many others show in the<00:34:10.919> figure<00:34:11.200> on<00:34:11.359> the<00:34:11.560> left<00:34:12.079> the<00:34:12.280> higher<00:34:12.560> the 00:34:12.750 --> 00:34:12.760 align:start position:0% the figure on the left the higher the 00:34:12.760 --> 00:34:14.550 align:start position:0% the figure on the left the higher the particulate<00:34:13.320> concentration<00:34:13.960> in<00:34:14.079> a<00:34:14.240> given 00:34:14.550 --> 00:34:14.560 align:start position:0% particulate concentration in a given 00:34:14.560 --> 00:34:17.510 align:start position:0% particulate concentration in a given City<00:34:15.240> the<00:34:15.399> higher<00:34:15.760> its<00:34:15.960> mortality<00:34:16.720> rate<00:34:17.359> on 00:34:17.510 --> 00:34:17.520 align:start position:0% City the higher its mortality rate on 00:34:17.520 --> 00:34:20.230 align:start position:0% City the higher its mortality rate on the<00:34:17.760> right<00:34:18.320> ambient<00:34:18.760> pm<00:34:19.240> and<00:34:19.399> poor<00:34:19.639> indoor<00:34:20.000> air 00:34:20.230 --> 00:34:20.240 align:start position:0% the right ambient pm and poor indoor air 00:34:20.240 --> 00:34:22.430 align:start position:0% the right ambient pm and poor indoor air quality<00:34:20.599> are<00:34:20.839> now<00:34:21.119> among<00:34:21.399> the<00:34:21.560> most<00:34:22.040> common 00:34:22.430 --> 00:34:22.440 align:start position:0% quality are now among the most common 00:34:22.440 --> 00:34:24.669 align:start position:0% quality are now among the most common causes<00:34:22.800> of<00:34:23.040> death<00:34:23.599> right<00:34:23.839> up<00:34:24.040> there<00:34:24.200> with<00:34:24.440> high 00:34:24.669 --> 00:34:24.679 align:start position:0% causes of death right up there with high 00:34:24.679 --> 00:34:27.190 align:start position:0% causes of death right up there with high blood<00:34:25.040> pressure<00:34:25.639> poor<00:34:26.000> diet<00:34:26.440> smoking<00:34:27.000> and 00:34:27.190 --> 00:34:27.200 align:start position:0% blood pressure poor diet smoking and 00:34:27.200 --> 00:34:29.230 align:start position:0% blood pressure poor diet smoking and alcohol<00:34:27.879> use<00:34:28.240> through<00:34:28.480> the<00:34:28.679> years<00:34:29.079> I've 00:34:29.230 --> 00:34:29.240 align:start position:0% alcohol use through the years I've 00:34:29.240 --> 00:34:31.389 align:start position:0% alcohol use through the years I've bought<00:34:29.599> numerous<00:34:30.040> brands<00:34:30.359> of<00:34:30.599> overpriced<00:34:31.240> and 00:34:31.389 --> 00:34:31.399 align:start position:0% bought numerous brands of overpriced and 00:34:31.399 --> 00:34:34.030 align:start position:0% bought numerous brands of overpriced and ineffective<00:34:32.079> HEPA<00:34:32.440> units<00:34:33.200> now<00:34:33.399> that<00:34:33.560> I<00:34:33.679> know 00:34:34.030 --> 00:34:34.040 align:start position:0% ineffective HEPA units now that I know 00:34:34.040 --> 00:34:36.389 align:start position:0% ineffective HEPA units now that I know about<00:34:34.280> clean<00:34:34.520> air<00:34:34.760> delivery<00:34:35.200> rate<00:34:35.800> my<00:34:36.000> days<00:34:36.240> of 00:34:36.389 --> 00:34:36.399 align:start position:0% about clean air delivery rate my days of 00:34:36.399 --> 00:34:38.990 align:start position:0% about clean air delivery rate my days of being<00:34:36.679> scammed<00:34:37.320> are<00:34:37.560> over<00:34:38.040> it's<00:34:38.280> my<00:34:38.520> hope<00:34:38.760> that 00:34:38.990 --> 00:34:39.000 align:start position:0% being scammed are over it's my hope that 00:34:39.000 --> 00:34:40.869 align:start position:0% being scammed are over it's my hope that this<00:34:39.200> video<00:34:39.520> gets<00:34:39.720> shared<00:34:40.119> enough<00:34:40.359> to<00:34:40.599> reach 00:34:40.869 --> 00:34:40.879 align:start position:0% this video gets shared enough to reach 00:34:40.879 --> 00:34:43.310 align:start position:0% this video gets shared enough to reach some<00:34:41.240> IEPs<00:34:42.240> and<00:34:42.399> helps<00:34:42.800> them<00:34:43.000> share 00:34:43.310 --> 00:34:43.320 align:start position:0% some IEPs and helps them share 00:34:43.320 --> 00:34:44.950 align:start position:0% some IEPs and helps them share information<00:34:43.960> that<00:34:44.200> benefits<00:34:44.720> their 00:34:44.950 --> 00:34:44.960 align:start position:0% information that benefits their 00:34:44.960 --> 00:34:46.829 align:start position:0% information that benefits their customers<00:34:45.639> I<00:34:45.800> know<00:34:46.040> you<00:34:46.200> learned<00:34:46.560> something 00:34:46.829 --> 00:34:46.839 align:start position:0% customers I know you learned something 00:34:46.839 --> 00:34:48.589 align:start position:0% customers I know you learned something today<00:34:47.159> so<00:34:47.359> please<00:34:47.639> like<00:34:47.879> this<00:34:48.079> video<00:34:48.320> if<00:34:48.440> you 00:34:48.589 --> 00:34:48.599 align:start position:0% today so please like this video if you 00:34:48.599 --> 00:34:50.950 align:start position:0% today so please like this video if you did<00:34:49.119> and<00:34:49.359> subscribe<00:34:49.839> for<00:34:50.040> more<00:34:50.320> content<00:34:50.760> like 00:34:50.950 --> 00:34:50.960 align:start position:0% did and subscribe for more content like 00:34:50.960 --> 00:34:52.669 align:start position:0% did and subscribe for more content like this<00:34:51.280> please<00:34:51.560> comment<00:34:52.000> as<00:34:52.119> well<00:34:52.359> I<00:34:52.440> want<00:34:52.520> to 00:34:52.669 --> 00:34:52.679 align:start position:0% this please comment as well I want to 00:34:52.679 --> 00:34:54.069 align:start position:0% this please comment as well I want to hear<00:34:52.879> your<00:34:53.119> thoughts<00:34:53.399> I<00:34:53.480> want<00:34:53.560> to<00:34:53.720> hear<00:34:53.879> your 00:34:54.069 --> 00:34:54.079 align:start position:0% hear your thoughts I want to hear your 00:34:54.079 --> 00:34:56.230 align:start position:0% hear your thoughts I want to hear your questions<00:34:54.760> I<00:34:54.839> want<00:34:54.960> to<00:34:55.119> hear<00:34:55.320> from<00:34:55.480> you<00:34:56.159> if 00:34:56.230 --> 00:34:56.240 align:start position:0% questions I want to hear from you if 00:34:56.240 --> 00:34:57.870 align:start position:0% questions I want to hear from you if you're<00:34:56.399> able<00:34:56.599> to<00:34:56.800> donate<00:34:57.079> to<00:34:57.200> my<00:34:57.359> channel 00:34:57.870 --> 00:34:57.880 align:start position:0% you're able to donate to my channel 00:34:57.880 --> 00:34:59.109 align:start position:0% you're able to donate to my channel please<00:34:58.079> do<00:34:58.200> so<00:34:58.400> at<00:34:58.520> the<00:34:58.640> link<00:34:58.839> in<00:34:58.960> the 00:34:59.109 --> 00:34:59.119 align:start position:0% please do so at the link in the 00:34:59.119 --> 00:35:01.750 align:start position:0% please do so at the link in the description<00:35:00.079> and<00:35:00.280> finally<00:35:01.000> my<00:35:01.240> fellow 00:35:01.750 --> 00:35:01.760 align:start position:0% description and finally my fellow 00:35:01.760 --> 00:35:05.880 align:start position:0% description and finally my fellow Renegades<00:35:02.760> I<00:35:02.920> salute<00:35:03.320> you