Solar attic ventilation fan

Our solar attic fan is axial type ventilation fan, for air exhausting & heat removing. The fan is mounted on the roof, it starts working instantly when sun shines. Totally solar powered, No manual operation, No maintenance!

It made by galvanization steel, with DC brushless motor.

Solar attic fan is a new innovative appliance product to the world!!!! It has very good & long-lasting prospect in the market currently & to the future.

The products's advantages ：

1) Cost-Effective, Once Pay, Benefit Long!
2) Zero operating power consumption cost
3) Wiring Free, Installed Easy & No Maintenance!
4) Strengthen air circulation
5) Extend roofing lifespan
6) Remove heat, moisture & dust
7) Deduct harmful mildews & Prevent ice-dam
8) Reduce the heat load on air-conditioning ducting to help you save money!

Why we need to buy the solar roof exhaust fan in your house??---The Functions

Extend the material life of your attic and roof. Without proper air-flow, the temperature in your attic can get up to 160 degrees Fahrenheit. This intense heat can cause damage to the shingles on your roof, as well as the wooden trusses in your attic. By lowering the temperature of the attic, you reduce these harmful effects considerably.

Minimize the heat transferred into your living space. By installing a solar attic fan, you can lower the attic temperature by as much as 60 degrees Fahrenheit. As a result, the rooms beneath the attic will be considerably cooler as well.

Reduce moisture buildup in your attic. With passive venting, water vapor tends to build up in your attic from everyday activities like cooking or bathing. This excess moisture, if left unchecked, can give rise to rust, rot, or even mold. A solar attic fan increases the circulation of fresh air, which reduces the vapor buildup and keeps your attic dry. With an optional humidistat, the fan can keep your attic dry during winter months as well.

Save energy and money. The solar attic fan removes the excess heat from your attic. This means there is less heat to penetrate the rooms below. This keeps your air-conditioner from working overtime, which can result in savings of up to 30% on home cooling costs.

Moreover, solar energy is clean & free energy, it will better than the traditional roof exhaust fan more.

solar attic ventilating fan 12 inch 12 watts- Model #SN2013004

Traditional vent fan is use electricity power to run, but our solar fan is different like that. Our solar fan can run as long as have sun shines. That's solar power energy, would you like it?