25W Solar Powered Attic Ventilator / solar fan With 29W Mono Panel

List price: US $256.29
Price: US $179.40
You save:US $76.89 (30%)

Product Description


  25W Solar Powered Attic Ventilator / solar fan With 29W Mono solar Panel for boat RV
New breakthrough in technology for air ventilating
Free energy,an extractor ventilator powered by sunlight, ambient lights
No electricity. No wirings, no plugs, no noise
Free maintinance
Day&night 24 hours working (Ni-MH battery for backup energy store)

Fully automatic operation powered by solar energy

Avoid heat build-up at an area being ventilated

Prevent mold, condensation, mildew, musty odors, damp, etc

Moves 11.6 cubic feet of air per minute

Water resistant, no-noise, safe and pollution free

Easy installation



Wine cellar, barn, garage, attic, workplace, bathroom, kitchen and pet house



29W Mono Solar Panel 

L07M29-SV25-1 (2)

  • Max Power at STC: 29W 
  • Size: 19.5*16.1*0.7in (495*410*18mm) 
  • Vpm: 10.5V 
  • Voc: 12.6V 
  • Ipm: 2.76A 
  • Isc: 3.04A 
  • Work temperature: -20 ~ +50℃ 
  • Storage Temperature: -30 ~ +65℃



 25W Solar Attic Vent 

SV25-1 (1)

  • Voltage: 4V – 17.2V
  • Min Voltage to Operate: 4V
  • Sq Footage/CFM: 1960 CFM
  • Min operating voltage of the kit(25W Attic Fan + 29W Mono Solar Panel): 10.5V
  • Shell Material: High Strength 304 Stainless Steel
  • Blades Material: High Strength Aluminum alloy
  • Bearings: Roller bearings
  • Motor Life Span: more than 10000H
  • The attic ventilator fan comes with pre-installed 8 inch solar cable with connector for connecting to solar panel conveniently.



Easy Installation



1pc 25w solar vent and 1pc 29w mono solar panel with 5m wire.





 1. All solar cells are in stock, the transaction will be handled within 1 business day.

 2. Items will be sent out within 3 days after we received your payment.

 3. Please note us your contact details include your phone number for easy contacting from express guy.

    Thank you for your kindly understand.

 4. Item send by default China Post. Please contact if you need customized delivery method with express (DHL, FedEx etc.) but extra cost. 

 5. We will do our best to assist the shipping servicer if the goods have any accidents,delays or other issure during shipping. 

 Customs Tax & Duty:

    If the solar cells send out from our EU,USA,AU or RU stock, we already pay the customs tax and duty for you,

    but if the solar cells send out from China, the price is not include the customs, tax, duties,these will be charged to buyers.



 The terms of payment is suit for visa Credit Card, T/T, Western union,MoneyGram,paypal, etc.






 Customers should inspect the solar cells  and notify us within 7 days if any problems. If you have any problem with solar cells, 

 please contact us before leaving feedback. All items must be issued an RMA number before they returned.

 The shipping cost of return goods is to be paid by the Buyer.

 It have 6 months Warranty from the date of purchase covering manufacturing defects. 

 This warranty excludes any damage caused by buyer.



 1. Please check the package and item carefully to make sure there is no problem or broken solar cells.

 2. If you do not satisfied with the item or get damaged solar cell, please contact us firstly before leaving nagative feedback,

     we will resolve the problem refund or resend of new solar cells.

 3. Online surpport: monday to friday 9:00 am to 5:30 pm (GMT+8). (excluded public holiday)

 4. If you are satisfied with our solar cells, please kindly leave full-stars and good feedback for us. 

     Your feedback will encourage us do it better in the further. Thanks!




 The company committed to provide customers with high quality solar cells since 2004. As a manufacturer, we have more than 10 year

 experiences in produce solar panels and renewable energy products. Also we have professional technical and customer team to

 supply high quality  solar cells and better customer service.

 Now the solar cells have exported to Africa, Europe, America, some Middle East countries and some Asia countries.

 We would like to be your best supplier in China.