THE BIGDOG VENTILATOR KICKS BUTT!
Schaefer's 72" BIGDOG ventilator is the right
answer for large area cooling and de-stratification. Unlike
HVLS (high volume, low speed) ceiling fans that move a lot
of air very slowly with very little cooling effect, Schaefer's
72" BIGDOG ventilator moves a lot of air
(45,000+ cfm) at high speed for efficient and effective
summer personnel or equipment cooling and can be also
be slowed down to move less air more slowly for winter
de-stratification (getting the trapped hot air down from the
ceiling) for dramatic heating bill savings.
Check out the BIGDOG 72" Circulation Fan by Schaefer Ventilation for Large Area Cooling
The 72" BIGDOG ventilator is a 72" diameter, 3 Hp, belt-drive, fiberglass, 6-wing (aluminum), variable speed
circulation fan fitted with 6 fully adjustable fiberglass air deflectors, allowing the air stream to be aimed wherever it is needed.
The optional variable frequency drive allows a smooth speed adjustment from 300 RPM to 50 RPM. Power consumption
ranges from 2,200 watts to 300 watts.
The BIGDOG can be hung from the ceiling or post/wall mounted using optional post/wall mount hardware. The
BIGDOG should be mounted at least 14 feet high, for optimal air distribution, and at least 8 feet from the ceiling to
avoid choking the fan's air supply. The BIGDOG can be mounted horizontally, with the deflectors spreading the
heat both left and right, or can be mounted on an angle with the deflectors pointing in the same direction the fan is
At full speed, the BIGDOG is a large area
personnel or equipment cooler. At lower speed, the
BIGDOG is an air de-stratifier, redistributing tapped
hot air from the ceiling and dramatically reducing heating bills.
BIGDOG is easy to install and is extremely quiet
and efficient at all speeds.
Benefits & Features Summary:
For more detailed specifications or to print the brochure, please click the product links below.
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