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xapata
2y ago
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Not exactly. To be comparable to the good air filter products, you'd want to build a cube of air filters and attach the fan so it pulls air through the cube. Fun DIY project, but it's not for everyone. There's a good YouTube video for it.
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alister
2y ago
The DIY cube air filter even has its own Wikipedia entry:
https://en.m.wikipedia.org/wiki/Corsi–Rosenthal_Box
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