Blueair Blue Signature
cylindricalpremium
Quiet CADR (below 41 dBA) · speed 2
229CFM
Quietly cleans rooms up to ~344 sq ft
$322.49Prime priceList Price: $449.99In stock · Sold by Amazon.com
Checked 38 minutes agoView on Amazon
Checked 38 minutes agoView on Amazon
Max CADR
434 CFM
Rooms up to ~651 sq ft
Max noise
59.6 dBA
Filter lifespan
12 months
Dimensions
17.3 x 15.7 x 15.7
Room size coverage
Basic Light dust & pollen687 sq ft quiet / 1302 sq ft max
Recommended Everyday & allergies344 sq ft quiet / 651 sq ft max
Cooking / Wildfires Maximum protection215 sq ft quiet / 407 sq ft max