CE Certificated Solar Energy Powered Attic Air Ventilation Roof Fan with Solar Battery system

CE Certificated Solar Energy Powered Attic Roof Air Ventilation Fan with Battery system

Product Functions Description:

1) Once Pay, Benefit Long. Installed Easy, Operating Green & Free!

2) Strengthen air circulation

3) Extend roofing lifespan

4) Remove heat, moisture & dust

5) Deduct harmful mildews

6) Prevent ice-dam

7) Reduce the heat load on air-conditioning ducting to help you save money!

Our advantages / innovations from existing solar roof fans:

1. Patented Turbine Air Draft Structure Design, for a Higher Ventilation Efficiency!

   The greatest funtion of this patented turbine air draft design is no outside airstream interferes nor winds' flowing backward.

2. Flexible Solar Panel, can adjust angle & rotate direction to capture most direct sunlight all year round to have best ventilating funtion of the fan!

3. Full & Complete Series, we have Plenty Models for selection!    

 * Solar Panel Flexible Models, to adjust for most direct sunlight in every season to have strongest venting efficiency

* Solar Panel Fixed Models, to have same qualified ventilation functions while at lower costs

* Power Storage Models, attaching a Solar Battery System to support motor fan work non-stoppingly at night and in cloudy periods

* Fan Host Wall-Mounted Models, suitable for any building / room space ventilation

In general:

Product Selection Tables:

About Package:

Product Service Life & Warranty:

* Metal Casing: service life 20 Years, warranty 15 Years

* Solar Panel: service life 25 Years, warranty 15 Years

* Brush DC Motor: service life 20000 Hours, warranty 2 Years

  Brushless DC Motor: service life 6-7 Years, warranty 5 Years

* Battery: service life 5 Years, warranty 2 Years

The hereby 20 years lifespan of metal casing is basing on the product be used in regular residential housings, but not in those extreme condition places with acid and alkali corrosive gas / liquids.

We offer tailor-make service, you can:

(1) Request larger power solar panel for stronger venting flow

(2) Order your own color for the product metal case

(3) Embed a solar battery system to have the fan go on working after sunset & fully Solar Powered

(4) Attach thermostat to have the fan work/stop at desired temperature

(5) Add a fan guard to prevent the fan blades being damaged by flying objects

(6) Use power cord switch to have the fan start rotating or stay static at any time

(7) Attach AC/DC adapter to switchover the fan’s operation energy from between solar power and commercial electricity, so as to have product working all day round nonstop

… …

– Embed a solar battery system to have the fan go on working after sunset

– If use AC/DC adapter

- Attach thermostat to have the fan work/stop at desired temperature

If you have other Tailor-Made request, please let us know freely, thank you!

These solar roof fans are originally made out by SIPL:

Mounting details:

24 hours all day round ventilation function:

in details:

Should there be needed more information, please don't hesitate to let us know, thank you!