Blueair 403

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The Blueair 403 delivers approximately 240 cubic feet of clean air each minute. The Blueair 403 will clean the air in a 425 square foot room over 4 times per hour.

Using patented two-stage HEPASilent™ technology, it captures 99.97% of the tiniest 0.1 micron particles on level one, including allergy-provoking pollen grains, dust mites, mold spores and pet dander particles.

The Blueair 403 in-room air purifier is the only air purifier with its room capacity to use HEPASilent™ technology, a combination of the best features of electrostatic and mechanical filter technology that allows delivery of more clean air, at a faster rate, with less noise.

The 403 is among the highest energy efficient and quietest operating air purifiers in its class, 30 watts on low and 70 watts on high.

Features include low energy use, galvanized steel construction and easy maintenance: simply open the side, slide out used filters and drop in replacements every 6 months.

Dimensions: H 23" x W 20" x D 11"
Weight: 34 lbs.
Room Size: 365 sq ft
CADR (Clean air delivery rate - AHAM): Smoke 240 dust 240 pollen 240
Air Exchange: 5 air changes per hour (365 sq ft room)
Air Flow Rate: 75 ~ 240 cubic feet per minute
Power Consumption: 30 to 70 watts
Noise Level: 27 to 51 db(A)
Warranty: 5 year