An LED indicator displays air quality status as excellent (blue), moderate (orange) or polluted (red), so you can monitor the quality of the air in real-time. 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. For more savings well within your budget, check out our deals page for Prime Day savings under $100.
