Blueair Blue 511i Max Smart WiFi Air Purifier
A mid-range air purifier for rooms up to 105.7 m², with a HEPA filter.
Blueair (Swedish, premium HEPASilent technology). In our line-up, Blueair sits in the mid-range bracket of the air purifier market.
We've reviewed 4 Blueair air purifiers, each scored and ranked on merit so you can see how the range compares at a glance.
Our top-rated Blueair pick is the Blueair Blue 511i Max Smart WiFi Air Purifier (our score 7.9/10).
A mid-range air purifier for rooms up to 105.7 m², with a HEPA filter.
A mid-range air purifier for rooms up to 48 m², with a HEPA filter.
A capable multi-stage air purifier with solid filtration, capturing 99.97% down to 0.3 Micron, held back mainly by a few practical limitations.
A budget air purifier for rooms up to 47.4 m², with a HEPA filter.
When choosing a Blueair air purifier, focus on the features that matter for how you'll actually use it rather than the badge. For the full rundown of what to look for, see our Best Air Purifiers guide, or compare all air purifiers by brand.