![14" Solar Powered Ventilation Fan for Attic with 40W Solar Panel](//www.micstatic.com/athena/img/transparent.png)
Features:
1. Solar powered, electricity and wiring free, eco-friendly;
2. Super bright LEDs, long working time;
3. Waterproof, can be used outdoor;
4. Maintenance free, automatically turn on at night, turn off at daytime;
5. UV resistant, durable housing finish;
6. DIY product, easy to install.
Solar Roof Ventilator (Square Housing Cap) Runny Freely in Day Time
40W polycrystalline solar panel (495x495x25mm),
21V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
square shape fan cover, square shape fan base,
size: 530x530x250mm,
work time: sunny day hours, when sunlight is available
![14" Solar Powered Ventilation Fan for Attic with 40W Solar Panel](//www.micstatic.com/athena/img/transparent.png)
![14" Solar Powered Ventilation Fan for Attic with 40W Solar Panel](//www.micstatic.com/athena/img/transparent.png)
![14" Solar Powered Ventilation Fan for Attic with 40W Solar Panel](//www.micstatic.com/athena/img/transparent.png)