The best air purifier for medium rooms in 2026
8 air purifiers sized for rooms of 15 to 25 m² (160 to 270 sq ft). Ranked by our score from measured facts and owners’ ratings, with today’s lowest price.
This is the size most homes need: a living room, a large bedroom or a kitchen with a dining area. A purifier here moves enough air to clean the room several times an hour without a loud fan.
Compare the CADR for the particles you care about, such as smoke, dust or pollen, and the cost of a year of filters. The order below is our score. The price is today’s lowest including shipping.
The score is out of 10: 60% measured facts and 40% store ratings. A model is ranked only when its CADR is known. Method.
No model fits all these filters.
Lowest price at every store that ships to the United States, shipping included, before sales tax.