Description of air filtration system, Quietflo, How the – Hunter Fan 30525 User Manual

Page 4: Hepa air purifier system works, Air purifier components

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41960-01

Description of Air Filtration System

How the

QuietFlo

HEPA Air Purifier System Works

As the air is pulled into the purifier, the activated carbon pre-filter absorbs odors and catches
large particles. Then, the air travels through the HEPA filter where the smaller particles are
collected. Finally, the clean purified air is released back into the room.

Air Purifier Components

Fig. 1 - Illustration of the Air Filtration System

Fig. 2 - Air Purifier Components

Fig. 3 - Inside Surface

of Front Grill

Dust & Irritants

Pollen & Allergens

Odors

Bacteria

Pet Hair & Dander

Carbon

Pre-Filter

True HEPA Filter

99.97% – .3 Microns

HOOK
TAPE

GRILL
VENTS

HOOK
TAPE

HEPA FILTER

PRE-FILTER

CONTROL AREA

FRONT
GRILL

41960-01_rev 1-13-06.pmd

1/13/06, 4:50 PM