Roof Heat Extractor Fans

This american designed fan is designed to reduce attic temperatures and remove destructive moisture thus making your home more comfortable and reducing the load on your hvac system and lowering your electricity bills.

Roof heat extractor fans.

If you can t move heat out of your roof it won t go anywhere. These roof ventilators come in either belt drive or direct drive versions. The upblast roof mount fan uses a butterfly type damper and rain gutter design so that when the fan is off no rain can enter the building. Roof ventilators are designed to help exhaust contaminated air from kitchen range hoods up and away from the roof.

Some models feature a hinged hood to ease access to motor and drives for maintenance. And don t settle for a whirlybird ventilator as they only help extract minimal amounts of air. Whereas the downblast roof exhaust fan does not need the damper due to the bell like housing which keeps all weather out of the building. Get free shipping on qualified roof mount attic fan or buy online pick up in store today in the building materials department.

Simply having eave vents or roof vents isn t enough to cool your roof. We can t stress this enough. Roof ventilation is important for heat extraction. Cfm s for these rooftopf fans range from 550 to 75 000.

Filtered supply ventilators help supply filtered make up air in commercial or institutional buildings. Iliving 800 cfm shutter exhaust fan at amazon this fan can easily remove excess heat moisture and odor from any space up to 1 200 square feet.