A member asked:

Are there any differences between true hepa and hepa-like filters?

5 doctors weighed in across 2 answers

Maybe: Read the labels. Check consumer reports. Go to allergy and lung accredited websites to see which are recommended.

Answered 11/14/2018

6.1k views

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YES: Micropore filter size. You want a filter that can fiterout particles of 3 microns or less.

Answered 11/16/2018

247 views

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