Airmega 200M

Per the AHAM 2/3 rule, a 100 sq. ft. office with an 8 ft. ceiling needs minimum CADRs of 67 CFM. If you experience wildfire smoke conditions, the Smoke CADR needs to equal the room's area, so a Smoke CADR of at least 100 CFM. Unfortunately most brands only list CADRs for the highest airflow speed/se

This can be tricky since certain bird species produce loads of dust. The visible particles you see wouldn't be captured by the purifier (unless very close to the air intake(s)) as they're large and heavy compared to "invisible" pollution like PM2.5. "Gold standard" and "budget" aren't really compati

The Coway Airmega 200M and Airmega Mighty AP-1512HH are definitely great value units. There are a few small issues. Occasionally one or both models develop balance issues. The Airmega Mighty AP-1512HH is known for being relatively loud; the Airmega 200M has a higher top (specified) sound level than

I’m only familiar with the Coway. I have a Coway Airmega 200M, I actually just replaced the filters yesterday. The whole set of filters was $60, the unit itself was I think $200. It has an ionizer but you can turn it off. I also have a Levoit Vital 200s, it was under $200 and the filters are about $