Some models feature a hinged hood to ease access to motor and drives for maintenance.
Greenheck power roof ventilators.
Roof ventilators are designed to help exhaust contaminated air from kitchen range hoods up and away from the roof.
Greenheck is the leading supplier of air movement control and conditioning equipment including fans.
You will find our fans in every type of commercial institutional and industrial buildings.
Available for exhaust and supply applications these products use two styles of fans direct drive used where maintenance access is difficult or belt drive which allows adjustment of fan.
Greenheck s systems and products are used in commercial institutional and industrial buildings.
Grs aluminum ventilators with curb cap designed to be used as an intake or relief unit on natural gravity or negative pressure systems.
Today we design and manufacture a comprehensive line of top performing equipment and accessories that move control and condition air.
Intake gravity ventilators non powered ventilators work on pressure differential between the inside and outside of the building allowing the intake of fresh air.
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.
Protective coatings that include greenheck s permatector a thermosetting polyester urethane are also available.
We began as a fan company in 1947.
Shop greenheck roof mounted fans select from a wide range of fan and ventilator products for commercial institutional and industrial roof installations.
Protective coatings are applied.
The gravity intake and relief ventilators are non powered and work on.
It is superior in load bearing strength.
Filtered supply ventilators help supply filtered make up air in commercial or institutional buildings.
Greenheck model g is a direct drive power roof ventilator designed for clean air applications where the air is discharged downward toward the roof surface.
