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Especially designed for drop ceilings, the F57A is ideal for large spaces. Use
it in banquet rooms, lounges, conference areas and training rooms-anywhere
there is a large volume of air to filter, and a drop ceiling with at least 13
1/2 inches clearance above.
With the F57A installed unobtrusively in the ceiling, you'll hardly know
it's there-except for its effects on the indoor air quality. Its attractive,
off-white grille matches typical overhead commercial fixtures. And the hinged
door swings down for easy access to both the pre-filter and electronic cells.
Compact and efficient, this electronic air cleaner captures over 94% of
particles from the air passing through the filter (0.5 microns and larger). It
then re-circulates cleaner air throughout the room using a Coanda airflow
pattern.
The F57A operates at your choice of speeds-HIGH, MEDIUM, or LOW-using
push-buttons on the front panel of the unit. Other convenient control options
include a remote wall switch, and a wireless remote control.
Reliability is built right in. A solid state power supply for consistent
voltage output, built-in performance indicator, high/low performance switch,
commercial-duty air cleaner cells and a maintenance free motor with sealed
bearings all work together to ensure maximum reliability.
F57A Product Manual (adobe.pdf)
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