Shanghai Youqin Enterprise Co., Ltd. >> 40W Attic Ventilation Maintaining Energy Efficiency (SF-4)

40W Attic Ventilation Maintaining Energy Efficiency (SF-4)

40W Attic Ventilation Maintaining Energy Efficiency (SF-4)
Price: Negotiable/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 50/Piece
Pay Type: L/C,T/T,Paypal,Western Union

Product Specifications

Prod Model: SF-4
Markets: North America,South America,Eastern Europe,Africa,Oceania,Western Europe
Air Flow Rate: 35.40 CMM
Brushless Motor: 800rpm
Solar Panel Power: 18V, 40W
Storage Battery: 12V, 10ah
Panel Bracket: 90 Degree Angle Adjustable
Plastic Spray: Finishing-Anti-UV
Net Weight: 24.3kg
Gross Weight: 33.6kg
Power Supply: Solar
Certification: RoHS
Type: Ventilation Fan
Application: Industrial and Household
Power: 40W
Material: 201 Stainless Steel Mesh and Cold-Roll Steel Sheet
Installation: Roof

Product Description

40W Solar Attic Fan

1. Minimize backpressure of exhaust gases.
2. Our Solar Attic Fan incorporates an angled throat within the flashing which increases airflow volume.
3. Our Solar Attic Fan was professionally designed to minimize obstructions in the flashing and shroud.
4. To maximize the exposure of the sun to the solar panel. Our PV panel designed with an adjustable mounting bracket which allows it to obtain optimum sun light.
5. We offer an optional model with detached solar panel if the fan is install under a shaded area. The remote panel can be installed in a convenient sunny area.
6. Adaptable to any location, roof type and any environment.
7. Solar Attic Fan is constructed of high performance steel, the flashing and shroud are seamless ensuring weather tight installation.
8. Stainless steel mounting hardware throughout.
9. Powder coated to withstand any weather condition.

The characters:
1. High efficiency poly-silicon solar panels.
2. Brushless DC motor.
3. 90 angle adjustable panel bracket.
4. Special nylon blade (Extremely quiet).
5. Powder coated.
6. High performance steel awning flash (Solid, heavy and strong).

1. Solar panel 25 years
2. Shroud and flashing 20 years
3. Motor 30, 000 hours or 5 years
4. Thermostat 3 years.
Since the establishment of our firm, we strongly believe that we can achieve the goals of "producing fine quality products; Custom design; Thoughtful services and the best pricing". We can establish a successful global distribution network.

As a reputable manufacturer, we own several intellectual property rights registered and will keep on adding new invention on our list. This makes us become more and more competitive and initiative. We offer multiple and diversify services to our customers. Traditional OEM is no longer the way to become successful for Chinese manufacturers.

After 10 years of hard work, we become very professional and mature both in design, manufacturing, quality control, management and services. We are confident that we can satisfy our customers' needs.

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  • Shanghai Youqin Enterprise Co., Ltd.

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