The best air purifiers

The Blueair Blue Pure 211+ Air Purifier is the best air purifier overall because it can clean a 650-square-foot room in 15 minutes, has an indicator that lets you know when to clean or replace the filters, and complements any decor.We tested and researched more than 10 air purifiers from a wide spectrum of brands to determine the best ones for your needs and budget.Our guide features air purifiers that are easy to maintain, remove a broad array of irritants from the air, and performed well in ou