4 ms·
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.
by xapata 3y ago
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.
- alister 3y agoThe DIY cube air filter even has its own Wikipedia entry: https://en.m.wikipedia.org/wiki/Corsi–Rosenthal_Box https://en.m.wikipedia.org/wiki/Corsi–Rosenthal_Box