Reduces heat build up & energy costs
Up to 43% of an air conditioning design load is predicated on high attic temperatures radiating into the home’s interior and into air conditioning ducting located in the attic.

Pays for itself quickly
Extends the roof life up to 10%. Eligible for a 305 federal tax credit. Saves energy costs.

Severe weather tested – 150+ mph winds
Professional grade resists hail, water, snow and wind. Florida Product Approval #FL14561 & Taxes Department of Approval.

Replace turbines, static vents or electric fans
The Solar Attic Fan is more effective than turbine and static ventilation systems. The Solar Attic Fan provides whisper quiet operation as opposed to disruptive, noisy electric fans.

Removes moisture – reducing mold and mildew
Average of 28 gallons of moisture can be absorbed into the building materials of a typical attic throughout the winter to be released as water vapor in the spring.

Installs easily – less than 60 minutes
Installation videos & instructions available on U.S. Sunlight preferred installer program, call 1-877-50-USSUN.

HERS (Home Energy Rating System)
Improve a home’s HERS index by up to 4 points with the Solar Attic Fan – one of the top five most cost effective ways to improve the HERS rating.

No risk of attic depressurization 
Unlike electric powered fans, the Solar Powered Attic Fan has a variable speed motor and the fan blades will simply slow down if there is a lack of intake air instead of causing negative attic pressure. Follow instructions for proper intake ventilation requirements.

  • Perfect complementary or alternative product to the Solar Powered Attic Fan
  • Perfect for tile, wood shake and metal roofs
  • Works great in crawlspaces, sheds and garages also!
  • Turn any static vent into an active ventilation system.
  • Compatible with Solar Controller