Pure 511i Max
BlueairReleased Dec 1, 2023 · Analysis updated Feb 13, 2026
Quiet air purifier with a washable pre-filter, intuitive app controls, and a sleek lightweight design. The Blueair Pure 511i Max scores 77/100 based on 5 expert reviews in the air purifiers category. Coverage includes reviews from Icompare, Idealhome, Livingwithleesa, and Buyersguide.
Critic Score
What's this?based on 5 expert reviews
Low confidence · only 5 reviews
Pros
- Quiet on lowest setting(3)
- Washable pre-filter and easy maintenance(2)
- Sleek design(2)
Cons
- Poor odor removal(3)
- Limited coverage area(2)
5 Expert Reviews
Blueair Blue Pure 511i Max is a highly suitable air purifier for those seeking effective air purification in small to medium spaces with low noise and energy consumption.
The Blueair Blue Pure 511i Max is a stylish, lightweight air purifier that delivers great all-around performance for everyday use.
Both models are quiet, responsive, and well-designed, but the odor removal is weaker than expected and the HEPASilent filter is not a true HEPA filter.
