Blueair Air Purifiers for Small Rooms, Bedroom, Home, Baby, Nursery, Pets

The Blue Pure 411i Max HEPASilent™ smart air purifier, independently evaluated for safety standards and third-party tested for performance as part of the AHAM Verifide® Program for air cleaners, is designed to quickly clean up to 526 square feet of living space in 30 minutes or 219 square feet in about 12.5 minutes on high. With a Clean Air Delivery Rate (CADR) of 141 for fine smoke particles, dust, and pollen, this air purifier offers exceptional performance.

Blueair's proprietary RealTrack algorithm calculates the filter's actual usage and dirt level, accurately informing users when to replace the filter within 9 months. The genuine Blueair Blue Pure F4MAX replacement filter, designed for optimal performance, is available for the Blue Pure 411i Max air purifier (B08KPJQBQT).

Blueair's line of air purifiers is the only one with customizable, washable fabric pre-filters, inspired by the latest Scandinavian design trends. The Blue Pure Max air purifiers arrive 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 offer up to 83% faster cleaning and 50% less noise on high fan speed for pollen. Blueair's HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone.

The Blue Pure 411i Max air purifier is Quiet Mark certified, operating at 18-46 dB, and removes at least 99.97% of tiny airborne particles, including viruses and smoke, down to 0.1 microns, as well as capturing 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.

The intuitive display, 5-color AQI, and simple two-button design make the Blue Pure 411i Max easy to control, with adjustable fan speeds from 1 to 3, including a night mode, auto brightness, and child lock.

The Blue Pure 411i Max air purifier is Energy Star Most Efficient 2023, using as little as 2.5W to 20W of energy depending on the fan speed, less than an LED lightbulb on low. Certified for zero ozone emissions by Intertek Sustainability and Quiet Mark, this product is made for North American use only and should be used with input voltages between 110-120V.

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