BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen - Blue Pure 311i Max

The Blue Pure 311i Max HEPASilent™ smart air purifier is a high-performing device that quickly cleans up to 929 square feet of living space in 30 minutes or a 387 square foot medium room in about 12.5 minutes on high. 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, with a Clean Air Delivery Rate (CADR) of 250 for fine smoke particles, dust, and pollen.

The Blue Pure 311i Max air purifier offers several advantageous features. Its proprietary RealTrack algorithm calculates the filter's dirt level based on actual usage, providing more accurate information on when to replace the filter within 9 months. Genuine Blueair Blue Pure F3MAX replacement filters are designed for optimal performance.

One of the unique features of the Blue Pure 311i Max is its customizable, washable fabric pre-filter, inspired by the latest Scandinavian design trend. The Stockholm Fog pre-filter comes pre-installed, 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 offer a higher pollen CADR on high fan speed. However, it's important to note that the maximum allowable certified rating may vary from the AHAM seal's claimed value.

The Blue Pure 311i Max is designed to operate quietly, with Quiet Mark certification and noise levels ranging from 23 to 50 dB. It also uses less energy than HEPA filtration alone, consuming only 32W on high, which is less than an incandescent (60W) lightbulb.

The air purifier's advanced HEPASilent dual filtration technology delivers more clean air faster and with less noise and energy than HEPA filtration alone. It effectively removes at least 99.97% of tiny airborne particles down to 0.1 microns, including viruses, smoke, pet dander, pollen, mold allergens, and dust. The carbon filter also traps light household odors from smoking, pets, and cooking.

The Blue Pure 311i Max is a smart air purifier with customizable features, including scheduling, air quality monitoring, Clean Air ETA, Welcome Home geofencing, and RealTrack accurate filter tracking technology. It also offers Alexa voice control.

The intuitive display, 5-color AQI, and simple two-button design make the Blue Pure 311i Max easy to control, with adjustable fan speeds, night mode, auto mode, brightness, and child lock.

This product is designed for North American use only and should be used with input voltages between 110-120V. It comes with one filter pre-installed and a pre-filter for easy setup.

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