Canada Blower
Upblast Roof Ventilator is designed for heavy duty exhaust and well
suited for continuous use. Each Canada Blower Upblast Roof Ventilator
features a steel base plate welded to tubular steel struts to form a
strong support for the motor and fan mounting base. All Upblast Roof
Ventilators use statically and dynamically balanced airfoil fan
propellers for optimal performance and longevity. The fan’s rolled
steel circular windband cuts down on wind resistance and is easily
removable for access to the motor and fan propeller. Fan flanges are
integrally formed for increased strength. Upblast Roof Ventilator is
constructed with close tolerances between the propeller tips and the
exhaust orifice to take advantage of the propeller’s full area for
maximum efficiency.
Roof mounted
axial flow ventilators used for general ventilation of
factories, shops, warehouses, and other industrial and commercial
facilities.
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