lawbass

What is best filter to clean air?

Posted:
3+ months ago by lawbass
Topics:
air, filter
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Answers (2)

Jewels Vern

That depends on what's in the air that has to be removed. A gas mask has dozens of different filters, one for each type of contaminant.

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Mircat

www.epa.gov/indoor-air-quality-iaq/guide-air-cleaners-home

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