: "An inexpensive but proven hack is a box fan + furnace filter, preferably hepa, (merv13?). It’s great for big rooms, you want more for larger apartments or homes. I also have an air purifier, sits on my nightstand, it’s quieter than a box fan hack, but not big enough to filter my whole house."

@bike4evr.bsky.social

An inexpensive but proven hack is a box fan + furnace filter, preferably hepa, (merv13?). It’s great for big rooms, you want more for larger apartments or homes. I also have an air purifier, sits on my nightstand, it’s quieter than a box fan hack, but not big enough to filter my whole house.

Jun 02, 2024 at 19:07 UTC

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