Ventilate your attic with free, clean, and abundant solar energy
U.S. Sunlight’s line of Solar Powered Attic Fans provide the active ventilation your attic needs to reduce the heat build-up in your attic that can reach temperatures of 160F and higher. It’s this heat build-up that can overheat your air conditioning ductwork and raise the temperatures in your home’s living spaces.

Adding a Solar Powered Attic Fan will provide the circulation and improved airflow to effectively ventilation your attic and lower your attic temperature. The result will be a reduced strain on your air conditioner, a cooler house, and a more comfortable living environment.

Click on link to download PDF : The Benefits of Attic Ventilation

Cool your house in the summer

By running the fan year-round, you can also effectively remove moisture from your attic in the colder winter months. The Solar Powered Attic Fan provides the air circulation that prevents the moist air from condensing on the surface. Keeping your attic drier and helping to prevent mold and mildew inside your attic and ice damming on your roof.

Remove moisture and protect your house in the winter

In the winter, warm moist air rises from the inside of your home and collides with the cold underside of the roof. The Solar Powered Attic Fan provides the air circulation that prevents the moist air from condensing on the surface. Keeping your attic drier and helping to prevent mold and mildew inside your attic and ice damming on your roof.

Moisture in the attic can also lead to other troublesome problems. Humidity can cause saturated insulation, sheetrock pops and truss uplifts, which can cause damage and cracks to the drywall inside.