Up to 5 0 in.
Greenheck centricfugal roof exauster.
Use this belt drive centrifugal roof or wall mounted fan for exhausting contaminated or grease laden air.
Direct drive models are made with nominal wheel diameter ranging from 8 to 30 inches 203 to 762 mm 060 300 unit sizes.
Shop greenheck centrifugal downblast exhaust fans roof mounted centrifugal downblast exhaust fans include direct and belt driven fans.
These models have backward inclined centrifugal wheels and are suitable for applications exhausting relatively clean air.
Centrifugal roof exhaust fans greenheck models g and gb centrifugal roof exhaust fans provide the industry s best performance and durability for general clean air applications where air is discharged downward toward the roof surface.
With a single piece continuously welded spun aluminum housing exhaust air is discharged away from the mounting surface.
We began as a fan company in 1947.
Greenheck is the leading supplier of air movement control and conditioning equipment including fans.
Greenheck roof exhaust fan gb 091 4x qd r2.
Downblast centrifugal exhaust these fans are specifically designed for roof mounted applications exhausting relatively clean air.
Today we design and manufacture a comprehensive line of top performing equipment and accessories that move control and condition air.
Greenheck ceiling exhaust fan der iob.
You will find our fans in every type of commercial institutional and industrial buildings.
Broadest performance in the industry up to 3 25 in.
180 to 30 000 cfm.
The maximum continuous operating temperature is 130 f 54ºc.
Fresh outside air is drawn in under the motor cover to maximize motor life.
Each fan shall bear a permanently.
Shop greenheck centrifugal upblast exhaust fans centrifugal roof mounted upblast exhaust fans include both direct and belt drive options with efficient backward inclined centrifugal wheels and aerodynamic inlet cone minimizing system effects.
Greenheck s systems and products are used in commercial institutional and industrial buildings.
Model gb belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings.
As the worldwide leader in manufacturing high quality air movement control and conditioning products greenheck offers the most comprehensive line of ventilation equipment available including fans dampers louvers kitchen ventilation systems energy recovery and make up air units.
Units feature a fully rolled windband bead for increased stability and easy transport.
