BLUEAIR Air Purifiers: Bedroom, Home, Pets Allergens, Small Room, Virus, Dust, Mold, Smoke, Blue Pure 511i Max

Introducing the Blue Pure 511i Max HEPASilent smart air purifier, designed to quickly clean up to 465sqft of living space in just 30 minutes or 193 sqft in about 12.5 minutes on a high setting. This air purifier has been independently evaluated for safety standards and third-party tested for performance as part of the AHAM Verifide Program for air cleaners, boasting a Clean Air Delivery Rate (CADR) of 125 for fine smoke particles, dust, and pollen.

Thanks to our proprietary RealTrack algorithm, this air purifier maximizes the filter's lifespan by accurately calculating when it needs replacing based on fan speed, usage time, and pollution levels within 9 months. You can find our genuine Blueair Blue Pure F5MAX replacement filter designed for optimal performance, including the Blue Pure 511i Max air purifier replacement filter B08KPJG1HS, F5MAX SmokeBlock Filter (B08KQLZXKF), and F5MAX AllergenBlock Filter (B08KQJBPQ2). The Blue Pure Max series is uniquely equipped with a customizable, washable fabric pre-filter available in a variety of colors.

With the Blue Pure 511i Max, enjoy faster, quieter air purification with our HEPASilent dual filtration technology, designed to remove at least 99.97% of tiny airborne particles and light household odors. The smart features of this air purifier include the Blueair smart air purifier app, air quality monitoring, Clean Air ETA, Welcome Home geofencing, and RealTrack accurate 6–9 month filter tracking technology, with the option for Alexa voice control.

Our intuitive display, 5-color AQI, and simple two-button design, including night mode, auto mode, and child lock, make it easy to control the fan speed from 1 to 3. The Blue Pure 511i Max is independently tested for performance and safety, free from ozone emission, and consumes less energy, earning the Energy Star Most Efficient 2023 certification.

The Blue Pure Max air purifier is designed for North American use only and operates with input voltages between 110-120V. With its efficient performance, advanced filtration, and user-friendly features, the Blue Pure 511i Max provides a superior air purification experience.

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