The Blueair 250E Digital HEPASilent Air Purifier offers an easy to use remote control and digital display system with timer. A happy/sad face instantly tells you the air quality and smell conditions in the room. The highest quality best performance and quietest room air purifier on the market today, combines the best of mechanical and electrostatic technologies.
Purifies up to a 166 sq ft room (12 ft x 14 ft)
HEPASilent technology that combines the best of mechanical and electrostatic precipitator technologies
Exceptional filtration - 99.97% at 0.1 microns on speed 1