Attic Exhaust Fan Solar Powered Ventilation Roof Mounted Vent Ventilator Green Air
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https://www.dhgate.com/product/solar-attic-exhaust-fans-twinpa-garage-ceiling/409855345.html
The fan automatically regulates itself when temerature high 29
degree Celsius. It also provides needed ventilation to decrease moisture
and water vapor in your attic. This, combined with the decreased attic
temperature, can increase the longevity of your entire roof system.
All necessary installation hardware included. Can easily replace standard powered attic ventilators
Active solar powered attic fan product, is excellent at
exhausting attic spaces for roofs. The solar panel provides energy to
the fan cool your attic temperatures.
Exhaust is more than 1300CFM.This fan will cool your space cheaper, easier, and more effectively
Easily installed with No wiring required. Reduces energy costs,Adjustable solar panel.
Free shipping
https://www.dhgate.com/product/solar-attic-exhaust-fans-twinpa-garage-ceiling/409855345.html
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