Airmega 250

Per the AHAM 2/3 rule, a 732 sq. ft. apartment would need minimum CADRs of 488 CFM. The most stylish is probably the IQAir Atem X. It's made in Germany. But it has a top Smoke CADR of 415 CFM. It's also very expensive at $1,399.99. The Coway Airmega ProX has a top Smoke CADR of 568 CFM. It has wheel

See the AutoModerator comment. Purifiers aren't good at reducing cat hair as it's very large and heavy compared to "invisible" pollutants like PM2.5. Hair floating very close to the intake will be captured (on a high or the highest airflow speed), but you won't see reductions throughout a room. Free

Since you already have a dust extractor with HEPA filtration, I don't know if you need something like the Coway Airmega 400* unless you expect a smaller filter to saturate quickly. *The Airmega 400 isn't on sale from Coway at the moment. I recommend buying it when it's less than $400. Consumer-grade a

I would look for Clean Air Delivery Rates (CADRs) of 200 CFM or greater for allergies. Coway is a higher quality brand. Alen offers a "lifetime" warranty on their purifiers so long as you meet certain conditions. I would normally recommend something like the Coway Airmega 250, but it's not on sale.