alt Hacker NewsI use air purifiers mounted on my windows, running continuously except in the deep summer and deep winter. This makes my air contain 50-100x fewer particulates than the outdoor air. In contrast, the best I can achieve with floor air purifiers as people have them is a 5-10x reduction. The window purifiers also keep excess CO2 and VOCs out.
Replies
energy123 • today at 3:45 AM
You have activated carbon to filter out the VOCs?
> The window purifiers also keep excess CO2 and VOCs out.
I assume you mean that the increased air-exchange (purified or not) helps CO2 that originates inside the house to leave promptly? (Equalizing it with the outdoors.)
Literally "keeping CO2 out" is a much trickier and more-expensive proposition.