Pure 511i Max
BlueairReleased Dec 1, 2023 · Analysis updated Aug 5, 2026
Quietly purifies your air with smart features and a sleek design. The Blueair Pure 511i Max scores 78/100 based on 7 expert reviews in the air purifiers category. Coverage includes reviews from Breathequality, Icompare, Idealhome, and Livingwithleesa.
Critic Score
What's this?based on 7 expert reviews
Pros
- Easy to use(5)
- Low noise output(3)
- Smart features(3)
- Sleek design(2)
- Powerful performance(2)
Cons
- Poor odor removal(3)
- No UV feature(3)
- High price(2)
- Limited coverage area(2)
- Frequent filter replacement(2)
7 Publication Reviews
AI summary of this review
Blueair amazes us with a nearly perfect air purifier: the Blue Pure 511i Max.
Score estimated from the review text
AI summary of this review
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.
Score estimated from the review text
AI summary of this review
The Blueair Blue Pure 511i Max is a stylish, lightweight air purifier that delivers great all-around performance for everyday use.
Score estimated from the review text
AI summary of this review
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.
Score estimated from the review text
AI summary of this review
The BLUEAIR Blue Pure 511i Max Air Purifier offers a powerful solution for improving indoor air quality with its efficient filtration system, quiet operation, and modern design.
Score estimated from the review text
AI summary of this review
The Blueair Blue Pure 511i Max is a medium room air purifier with 4 speeds, HEPA/Carbon filtration, and smart features.
Score estimated from the review text
AI summary of this review
The Blueair Blue Pure 511i Max is a solid purifier for spaces up to about 200 square feet, but it’s not significantly more powerful than the plain 511 and typically costs considerably more.
Score estimated from the review text
