Blueair Air Purifier for Large Rooms - HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Virus

The Blue Pure 211i+ Max HEPASilent™ smart air purifier is designed to quickly clean up to 1,524 square feet of space in 30 minutes or 635 square feet in about 12.5 minutes on the 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. It boasts a Clean Air Delivery Rate (CADR) of 410 for fine smoke particles, dust, and pollen.

One of the standout features of this air purifier is the proprietary RealTrack algorithm, which uses fan speed, usage time, and pollution levels to accurately calculate the filter's level of dirtiness based on actual usage. This allows users to know more precisely when to replace the filter within 9 months. Genuine Blueair Blue Pure F2MAX replacement filters are available for optimal performance.

Blueair is the only line of air purifiers with a customizable, washable fabric pre-filter. Inspired by the latest Scandinavian design trend, the Blue Pure Max air purifiers come with the Stockholm Fog pre-filter, while Limestone, Moss, and Sand pre-filters are sold separately.

Compared to the Blue 411 Auto, the Blue Pure 411a Max and 411i Max models have a higher pollen CADR on the high fan speed. The Blueair models with mechanical and electrostatic filtration achieve less noise and use less energy than the same models with only H13 HEPA mechanical filtration.*

The Blue Pure 211i+ Max has been tested to remove at least 99.9% of S. aureus, K. pneumoniae, P. aeruginosa, MS2, E.Coli, H1N1, and A.Niger in a 30m3 room for up to 90 minutes.*** It is also Quiet Mark certified, operating at 23-53 dB, and can clean up to 3,048 square feet of space in 60 minutes, 1,524 square feet in 30 minutes, or 635 square feet in about 12.5 minutes on the high setting.

The HEPASilent dual filtration technology in the Blue Pure 211i+ Max delivers more clean air faster and uses less noise and energy than HEPA filtration alone.** This air purifier removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen, and dust. The carbon filter also traps light household odors from smoking, pets, and cooking.

The Blueair smart air purifier app offers customizable features, including scheduling, air quality monitoring, Clean Air ETA, Welcome Home geofencing, and RealTrack accurate 6–9 month filter tracking technology. Alexa voice control is also available.

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