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The buyer's guide
The best air purifiers for most people
Room size and what you're filtering matter more than brand. Answer a few questions and skip the spec sheets.
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5 questions · about a minute
What's in our catalog
4 picks
The quiet, reliable bedroom pick
Coway Airmega AP-1512HH
True HEPA + carbon filter at a price that's easy to recommend.
Best for allergies in mid-size rooms
Blueair Blue Pure 311 Auto
High clean-air delivery in a quiet, simple design with washable pre-filter.
Large rooms and smoke
Levoit Core 600S
Covers up to 635 sq ft with HEPA + carbon, app control, and air-quality sensor.
Tiny desk purifier
Levoit Core Mini
A pocket-friendly purifier for desks, bathrooms, or pet corners.