Patented HEPASilent™ Filter Technology: A revolutionary combination of advanced filter media and an encapsulated ion particle charging chamber makes it possible for the Blueair air purification system to achieve better results than either mechanical or electrostatic technology alone. Blueair's patented HEPASilent filter technology is proven effective at capturing 99.97% of the smallest 0.1 micron particles. Standard HEPA filters measure efficiency at 0.3 microns. While a typical HEPA filter removes 99.97% of particles 0.3 microns or larger, Blueair's HEPASilent filters remove 99.97% of particles as small as 0.1 microns in size on it's lowest speed. Blueair's unique nontoxic polypropylene filter contains millions of ultra-thin fibers that trap tiny particles as they pass through the pleats. The harmless plastic filters eliminate bacteria, viruses and mold naturally, without chemical additives, and also capture more dirt than competitive systems.

Quietest units in the industry: Sophisticated materials and precision engineering allow Blueair to clean indoor air without the noise associated with other units. Even the housing is designed with quiet operation in mind, replacing sound-sonant plastic with noise-muffling steel. Instead of discharging a windy stream of filtered air, Blueair units diffuse air gently through an area six times greater than the average air cleaner. Operating on its lowest setting, Blueair produces virtually no noticeable draft, while still providing an exceptional air exchange rate.

Superior Design: Blueair is designed, engineered and built for people who expect the very best and don't want to compromise on health, design or function. The Blueair system housing is made of galvanized steel, rather than less durable plastic. Blueair's phenomenally low power usage means you can run the system 24/7 without a jump in electricity consumption. In fact, it costs about the same to clean the air in your home as it does to power a single lightbulb: only 15 watts on low to 95 watts on high. Blueair systems offer an exceptionally long product life and most carry a 5-year limited warranty.

Blueair HEPASilent Air Purifiers come in several sizes; select the unit that best matches your room size for optimal performance.