This US sunlight solar powered attic fan is our most powerful and efficient model yet, ventilating up to 1900 sq. ft. of attic space with a single fan. The new, patent pending, smooth-air deflector design in the shroud of the fan enhances the efficiency of air flow, resulting in increased ventilation performance by up to 30 percent over previous models - powered entirely by free and abundant solar energy.
- Fan reduces attic heat buildup in the air conditioning usage summer and reduces attic moisture in the winter to decrease mold and mildew growth
- Professional grade 15 Watt solar panel with tilt and rotate capabilities to maximize solar access
- Ventilates up to 1900 sq. ft.
- 14 in. fan blades for maximum ventilation
- Thermal switch included
- Easy to install with no electrician, permits or inspections required
- link rel="stylesheet" type="text/css" href="http://inlinecontent.homedepot.com/pre/020414/21/USS_Tax_Credit.css"/br /br /table tbody tr tda href="http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=US37F" target="_blank"img src="http://inlinecontent.homedepot.com/pre/020414/21/USS_TAX_CREDIT.jpg" alt="solar attic fan tax credit" class="center"//a/td /tr tr tdimg src="http://inlinecontent.homedepot.com/pre/020414/21/USS_HOUSE_SUMMER.jpg" alt="solar attic fan summer"/ /td/trtrtdimg src="http://inlinecontent.homedepot.com/pre/020414/21/USS_HOUSE_WINTER.jpg" alt="Solar attic fan winter"//td/tr/tbody/table
- Click here for more information on Electronic Recycling Programs