Blueair 201 Air Purification System

• Four speeds
• Uses pre-filter ionization
• Patented filtering system lets air flow through more easily so that the fan works less hard, saving energy and reducing noise
• Produces virtually no draft
• The ionizer is not exposed and doesn't generate ozone
• Lowest energy consumption of any air purifier in its class
• Uses only 20 watts of electricity on the lowest setting
• HEPA filter eliminates 99.97% of particles
• Filters naturally inhibit bacteria, virus, and mold growth
• Housing is made of galvanized steel to last longer and muffle noise
• Winner of the Excellent Swedish Design Award
• Ten year warranty

The Blueair 201 Air Purification System is truly a marvel of design and engineering.  It exceeds normal HEPA standards, filtering particles as small as 0.1 microns.  (Normal HEPA air cleaners filter particles of 0.3 microns).  By allowing the air to flow through the filters easily, it enables the fan to work less hard, using less energy and causing less noise.  This system is extremely durable and reliable.  Outstanding air filtration for even the largest of rooms.  The system is a bit large but has a nice sleek design.  For someone who needs top-of-the-line air filtration, Blueair is an outstanding choice.