Blower Centrifugal Roof Exhauster is designed for roof mounted exhaust
of relatively clean air in a wide variety of industrial and commercial
HVAC applications. The Canada Blower DCRD ventilator features a high
efficiency, non-overloading backward inclined centrifugal wheel
precisely matched to a deep spun venturi. The fan wheel, motor and
drive assembly are completely isolated from the fan supports by rubber
isolators to reduce transmission of noise and vibration. The top cap
also provides complete protection for the motor and drive assembly
while allowing quick access to these components without the need for
Canada Blower line of quiet, efficient and economical centrifugal roof
exhausters are designed to offer world-class performance and quality in
a wide variety of commercial and industrial ventilating applications.
Blower fan models DCRD (direct drive) and BCRD (belt driven) fan
feature spun aluminum construction.Made with
powerful centrifugal wheels, for air exhaust from
commercial or industrial buildings. Ideal for kitchens, washrooms,
laboratories and other
- Centrifugal roof ventilators are designed
to exhaust air through a ductwork.
- Upblast centrifugal roof fans -
these ventilators are installed and operate like regular
centrifugal roof ventilators, but with the added feature of
directing exhaust air away from the roof.
- Wall mounted
centrifugal ventilators are
used where it is impractical to install the ventilators of the roof.
fans are either exhaust or air supply power ventilators.