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6©2010 Hunter Fan Co. 44028-01 20100119
HOW THE SYSTEM WORKS
Dust and other irritants are pulled into the Air Purifier by the fan. The Washable Pre-
Filter attracts larger particles like pet dander, hair and traps them on the Pre-Filter. Smaller
particles such as dust, mold, and pollen pass through the Pre-Filter and are captured by the
HEPA filter. Up to 99.9% of particles can be captured.
The UVC Light helps kill particles not trapped on the HEPA Filter and the Photocatalytic
Oxidation screen removes harmful VOC’s. Clean, purified air is then released into the
room through the front grill as the Oxygenating Catalyst converts smog and ozone back
into oxygen. Figure 5.
Figure 5.
Grill
HEPA Filter
Washable
Pre-Filter
Unit
UVC
Light
Photocatalytic
Oxidizer
Oxygenating
Catalyst
Filter Block