🌬️ Elevate your air game—clean, quiet, and smart, because you deserve the best.
The Blueair Blue 511i Max is a top-tier smart air purifier featuring HEPASilent dual filtration that cleans up to 43m² in 30 minutes with 83% faster performance and 50% less noise. Operating as quietly as 19 dB, it removes 99.97% of airborne particles including viruses, smoke, and allergens. With app control, Alexa compatibility, and intuitive design, it’s engineered for modern living spaces demanding clean air without compromise.
| Brand | BLUEAIR |
| Model Number | 111582 |
| Color | Small Room |
| Product Dimensions | 23.8 x 23.8 x 36 cm; 2.3 kg |
| Power / Wattage | 18 watts |
| Auto Shutoff | No |
| Noise Level | 48 dB |
| Item Weight | 2.3 Kilograms |
H**A
Air quality sensor not accurate
Not very good..found the air quality sensor not accurate..tested comparing to 2 other air purifiers when there was real smoke in the house..
N**N
Design not impressive.
Design is not good, compared to other brands, Filter is directly accessible, covered by cloth cover. Grey part is just cloth. Air quality always shows excellent compared to my other product.
S**R
Broke after a few months
The power won’t come on and customer support is not responding.
Trustpilot
2 weeks ago
2 weeks ago
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