Spec-by-spec
Head to head
Contenders from Air Purifiers, every metric lined up. The winning value in each row is outlined.
Price
Check price on Amazon →
Check price on Amazon →
Rating
★★★★★
★★★★★
Category rank
#3
#66
Coverage & CADR
246 dust, 361 sq ft
Modest CADR; ~188 sq ft practical per unit
Filtration
True HEPA + activated carbon
True H13 HEPA + carbon, but specs unverified
Noise Level
—
—
Filter Running Cost
—
Low power + cheap filters (~$15–20)
Smart Features
Air-quality sensor, auto mode, timer, eco mode
Manual only; no sensor, app, or auto mode
Verdict
Best-selling mid-size HEPA purifier — award-winning, quiet, dependable.
Budget dual-unit HEPA purifier—good for small rooms
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