Blueair Blue Pure 211+

cubestandard

Quiet CADR (below 41 dBA) · speed 1

233CFM

Quietly cleans rooms up to ~350 sq ft

Max CADR

350 CFM

Rooms up to ~525 sq ft

Max noise

55.7 dBA

Filter lifespan

6 months

Dimensions

20.0 x 13.0 x 13.0

Basic Light dust & pollen699 sq ft quiet / 1050 sq ft max

Recommended Everyday & allergies350 sq ft quiet / 525 sq ft max

Cooking / Wildfires Maximum protection218 sq ft quiet / 328 sq ft max