Solar attic fan is  a simple and environmentally sensible solution that can save you money. Powered completely by free solar energy, this sleek and efficient vent is both compact and quiet.

Solar attic fans lower the attic temperature which reduces the load on the HVAC system. Attic temperatures can exceed 160°F during hot summer days. Hot moist air lingering in the attic spaces can condense on the underside of the roof sheathing and rot it out and also causes mold to develop on the interior walls. Cold air in the attic space will not affect the temperature in the adjacent living spaces if properly insulated. Proper attic ventilation can reduce those temperatures by up to 50°F. As the heat is reduced, the work load of the air conditioning system is reduced, thereby saving energy and extending the life of the air conditioning system.

All Geoking solar attic fans come fully operational right from the box and do not require an electrician. Having your roof re-done, your roofer can install a solar attic fan easily. Or, for the do-it-yourselfer with conventional materials, tools, and techniques you can easily install the fan yourself. In new construction applications, roofers will usually install powered ventilating units. The solar units eliminate the need for an electrician to rough and finish wire the units.

Place our solar attic fans wherever you like to improve circulation; attics, lofts, workshops, storage sheds, garages, even barns.

Feature of Geoking solar attic fans:

• High efficiency polycrystalline solar panels

• Brushless DC motor (50,000 hours life)

• 80° angle adjustable panel bracket (except model IF-2)

• Solid, heavy duty and strong steel flash

• Powder coated and plastic spraying

• Special silent designed blade

• Snap thermostat

•  25 years warranty for the solar panels, 20 years’ warranty for the fixture & 5 years’ warranty for the motor.