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Solar wall ventilation fan

Our solar wall ventilation fan is axial type ventilation fan, for air exhausting & heat removing. The fan is mounted in the wall, 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 wall 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!

Save energy and money:

The solar wall fan removes the excess heat from your house. This means there is less heat to penetrate the rooms below. 

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

Solar wall ventilation fan 14 inch 20 Watts- Model #SN2015011 

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?

Moreover, solar panel can be adjust different angle;

Vertically 4°Positioning
To capture most direct sunlight for the device to work most efficiently, its solar panel can be adjusted vertically at 4 angles, that is 0°, 15° , 30°& 45°

Horizontally 180°Regulation

This roof exhaust fan carries a horizontal adjustment platform design for the solar panel to rotate left or right and face towards the sun, this rotation can be as big as to 180°

Specification

Power                             20W 18V solar DC power

Solar Panel                    Polycrystalline solar panel, 365x410x25mm adjustable

Blades                            14 inch (368mm) Aluminum axial fan blades, 3 pcs

Motor                              Brushless DC Motor, IP63 or IP68

Host Size                        368x175mm

Housing                          Galvanized steel with anti-rust, anti-UV powder coating

Color                                Black

Working Efficiency        Provide attic ventilation up to 4200 square feet and cooling up to 2400 square feet

Packing/loading            1set/ 1carton; 500x450x300mm, 0.064CBM; 480pcs/20'GP, 1105pcs/40'HQ