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This air purifier removes 99.97% of airborne particles, like viruses and bacteria, dust, pollen, dander, and mold. It can clean spaces that are 190 square feet in 12.5 min or up to a 912 square-foot space in an hour when on the highest setting. Blueair's purifiers are also 40% more energy-efficient than standard models.
You can also save on this air purifier's two other sizes: the Blue 311 Auto for rooms up to 1,862 square feet for $168 or the Blue 211+ Auto for rooms up to 2,640 square feet for $238.