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DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof

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Good quality Solar RV Vent Fan for sales
Good quality Solar RV Vent Fan for sales
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DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof

China DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof supplier
DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof supplier DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof supplier

Large Image :  DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof

Product Details:

Place of Origin: Jiaxing, Zhejing, China
Brand Name: COWIN
Certification: CE RoHS
Model Number: 20W9INS

Payment & Shipping Terms:

Minimum Order Quantity: 48PCS
Price: Negotiable
Packaging Details: 1 piece in 1 carton, 400pcs in one 20ft container, 830pcs in one 40ft container
Delivery Time: 3-5 work days
Payment Terms: L/C, T/T, D/P
Supply Ability: 10000 pieces per month
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Detailed Product Description
Body Material: Steel Motor Type: Shielded DC Brushless Motor
Fan Blades: 9in Aluminium Fan Blade Solar Panel Power: 20W
Max Output Capacity: 1200 CFM Suggested Utilization Area: 1600 Sq.ft
High Light:

solar powered roof vent fan

,

solar powered roof ventilator

High Quality 20W9IN DC Brushless Motor Solar Roof Ventilator for House

 

Product Details
 

Solar panel power 10W
Motor type Brushless DC motor
Fan blades 8in aluminium fan blade
Max Output capacity 400 CFM
Suggested utilization area 500 sq.ft
Battery storage option YES
Body material Anti -UV ABS
Color affordable Matte black or customized
Packing material Carton
Package size/unit 47cm*47cm*16cm
Advantage of using battery Day and night operation

 
Description
 
High efficient brushless DC motor with aluminium shell shielded for dust & oil slick proof, 12V/20W rated voltage / power, 80% conversion efficiency.
One piece aluminium alloyed fan blade made through punch forming, 5 wings, 9 inch diameter, 1.5mm thickness.
Fan cover (hood) made from galvanized steel sheet (1.2mm thickness), fully welded for water proof, coated with heavy powder of matte black color.
Duct and flashing base are also formed in one piece through drawing process and it is also made from galvanized steel, coated with heavy powder of matte black color. Duct diameter: upper side 12 inch, down side 16 inch.
 

DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick ProofDC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof
Main Features
 
*Keep you cool
*Defend your roof
*Pocket your cash
*Keep house dry
*Quick and easy

 
Long lifespan ( 20 years for PV panel, 10 years for motor and fan blade, 10 years for hood, duct & flashing base) and we provide 5 years warranty for all major parts
High max output: around 1800CFM
High speed : about 2100RPM (max)
High sensitivity & efficiency: can work in weak sunlight or even in rain sometimes
Low noise, silent operation

 
DC Brushless Motor Solar Roof Ventilator 20W 9 Inch Dust & Oil Slick Proof
 
Application Areas
 
Industrial workshop; residential house; agricultural green house; garage/ basement livestock feeding shed; animal breeding house, etc.
 

FAQ
 

Q: What is your payment terms?


A: T/T , When we get your deposite, we will arrange the production in the first time.


Q: Do solar fans operate loudly or quietly?


A: They operate surprisingly quiety. The moter and fan blade has an innovative design that ensures you won't know it's running at all.

 

Q: Are you a factory manufacturer?


A: Yes we are manufacturer with 5 years experience in this industry and supplied many countries with high quality and hot sale products.


Q:Where is your main market?


A: North America, Australia, Middle-East,Canada and other countries and regions.


Q: Can I mix the colors and designs in one order?


A: Yes.
 
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Contact Details
Jiaxing Cowin Electric Appliances Co., Ltd.

Contact Person: vicky ye

Tel: +8615157329792

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