WEB6 days ago — Cons. Smaller coverage area than most. The Coway 200M True HEPA is an excellent air purifier for owners of heavy-shedding or smelly pets. It rivals our top-ranking BlueAir for performance, though ...
WEBAug 20, 2024 — The Winix 5500-2 is an exceptional performer on particulates air pollution: It captured as much as 99.9% of the smoke in our test room in just 30 minutes on high. We prefer the Coway Airmega AP ...