sfokevin Posted March 31, 2019 Share Posted March 31, 2019 (edited) Saw this on Facebook and thought Eureka!... ???? Edited March 31, 2019 by sfokevin 1 Link to comment Share on other sites More sharing options...
steven2018 Posted March 31, 2019 Share Posted March 31, 2019 Looks like what they used in Apollo 13. 1 Link to comment Share on other sites More sharing options...
vivid Posted March 31, 2019 Share Posted March 31, 2019 Link to comment Share on other sites More sharing options...
vivid Posted March 31, 2019 Share Posted March 31, 2019 Those fans flow a lot of air but not much "pressure". To improve efficiency, you can stack 2 pieces of filter and use 1 fan. That'd improve the CADR - clean air delivery rate. Link to comment Share on other sites More sharing options...
elektrified Posted March 31, 2019 Share Posted March 31, 2019 We have 2 of them that we built. But we used the Xiaomi filters. BTW, the only place you can get those Hatari fans (same model) are Global House as Home Pro is sold out of them everywhere in Thailand. Global House had good stock as of last Thursday. 1 Link to comment Share on other sites More sharing options...
vivid Posted March 31, 2019 Share Posted March 31, 2019 If you guys know how to buy from Taobao, just get one of those from China. You can get 6pcs of them and it wouldn't take up much space nor cost too much. CADR would not be high, but it's cheap so you can get half a dozen or so. https://detail.tmall.com/item.htm?spm=a230r.1.14.13.497d4e53RpFuZQ&id=542812158959&cm_id=140105335569ed55e27b&abbucket=12 Link to comment Share on other sites More sharing options...
vivid Posted March 31, 2019 Share Posted March 31, 2019 BTW, other than relatively low CADR, these things are also loud. So low airflow + loud. So be forewarned first. But if you want it cheap and you want a bunch of them, then this is it. https://item.taobao.com/item.htm?spm=a230r.1.14.47.497d4e53RpFuZQ&id=581996854197&ns=1&abbucket=12#detail Link to comment Share on other sites More sharing options...
vivid Posted March 31, 2019 Share Posted March 31, 2019 https://item.taobao.com/item.htm?spm=a230r.1.14.152.497d4e53RpFuZQ&id=550760883088&ns=1&abbucket=12#detail Link to comment Share on other sites More sharing options...
vivid Posted March 31, 2019 Share Posted March 31, 2019 Not really cheap, but performance is crazy. Turn your house into near cleanroom with 2 of these? Positive pressure chamber. https://item.taobao.com/item.htm?spm=a230r.1.14.247.5b93407209sAen&id=525914688532&ns=1&abbucket=12#detail Link to comment Share on other sites More sharing options...
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