Solar Attic Fans for Sale with 30W Adjustable Solar Panel Household Roof Exhaust Air Vent

• Warranty: 25 Years
• Number of Cells: 72pcs
• Application: Light Industry
• Condition: New
• Certification: EST, UL, CE
• Material: Polycrystalline Silicon
• Model NO.: HYSOP-09
• Transport Package: in a Well-Protected Carton or Wooden Box with Pall
• Specification: 1180*540*3mm
• Trademark: HONGYI
• Origin: China
• HS Code: 8541402000
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

Solar Attic Fans For Sale with 30W Adjustable Solar Panel Household Roof Exhaust Air Vent
 

A self-contained axial flow solar roof ventilator, taking advantage of natural solar power, making active ventilation efficiently and quietly by top grade brushless motor. As an energy-saving green ventilation solution for a healthy & comfortable environment!

Before using the product:

Before installing the roof fan Roof being sunburnt all day
More and more heat concentrated from the roof
Live space gets hotter and hotter

After using the product:

Powered by solar, the fan runs whenever there is sunburn

The fan speeds up the rising hot air leaving from the roof to stop the house being hot

After using the product:

The fan keeps working all day with free solar energyMeanwhile, more and more cool and fresh air come in from outside
The living space keeps comfortable

Patented Air Draft Design

Equipped with patent design - wind guide cone including 24pcs turbine wind guide blades for higher efficiency, less drag, faster exhaust, preventing the rains or wind from flowing backward.

Compact Design in Strong Case

Strong galvanized steel unibody fan casing, finished with anti-UV powder coating, compact design all in one unit.

Motor with Better Performance

Brushless DC motor in high quality, water resistance reaching IP68, no carbon brush, no mechanical commutation, no operation dissipation to ensure better performance and longer lifespans.

More Durable Blades

The upgraded composite fan blade is assembled with 7 blades, it is made of nylon & fiberglass, assembled in an aluminum shaft sleeve, anti-UV, durable with good stability. So it provides good air circulation, ventilation and it works very quietly!

Solar Battery System & AC/DC Power Adapter

Solar Battery System: We have optional 30W / 40W solar battery system kit Capacity: 12.8V 9.6Ah lithium storage battery Charged by solar panel at day; power the fan continue working at night

AC/DC Power Adapter: When connected to an adapter, the solar fan can use AC electricity to keep running nonstop even in sunless periods.
AC Input: 100-240V
DC Output: 18V 1.5A