3 ms·
> * Air needs to move and be replenished with air from the outside. Filters/UV/etc are just a bonus.* Outside air needs to be filtered otherwise you can bring
by throw0101c 1y ago
> * Air needs to move and be replenished with air from the outside. Filters/UV/etc are just a bonus.*
Outside air needs to be filtered otherwise you can bring in pollen and other things (e.g., exhaust/brake dust from cars if near heavy arteries). Avoid UV for residences:
* https://www.youtube.com/watch?v=xLwHmfdwO9s https://www.youtube.com/watch?v=xLwHmfdwO9s
- lazide 1y agoOr for anyone on the west coast the last 5 years, nasty smoke.
- wahnfrieden 1y agoToronto also
- throw0101c 1y agoCarbon filters on your incoming air supply (e.g., ERV): * https://shop.aprilaire.com/search?q=Carbon+Air+Filter https://shop.aprilaire.com/search?q=Carbon+Air+Filter
- lazide 1y ago1) broken link 2) any (actual) HEPA filter works too. A lot of stuff sold as HEPA doesn’t meet the original HEPA standards though, so needs to be actually rated for the super small particles.