40 W 24V Solar Powered 996 Cfm Large Air Flow Attic Roof Vent Fan

• Customization: Available
• Application: Kitchen, Bathroom, Greenhouse, Attic, Farm
• Item Name: 40W Solar Powered Exhaust Fan AC Power Backup with
• Model NO.: SN2014008
• Air Duct: 14 Inch
• Top Shroud Cover: Square
• Host Size: 530X530X250mm
• Model No.: Sn2014008
• Remote Control: Without Remote Control
• Electric Current Type: DC
• Material: Metal
• Installation: Roof Fan
• Certification: CE
• Transport Package: Color Carton
• Specification: CE
• Trademark: SINOLTECH
• Origin: China
• HS Code: 9405409000
• Production Capacity: China

Product Description

Product Description

40 W 24V Solar Powered 996 CFM Large Air Flow Attic Roof Vent Fan
(SN2014006 -Square housing cap)
(SN2014008-Round housing cap)

Working principle:
The solar panel is used to convert solar energy into electrical energy to provide power for the motor of the fan, so that the fan can operate and generate air flow.

Advantages:
Energy saving and environmental protection: Relying on clean energy like solar energy, it does not consume traditional electrical energy, reducing dependence on fossil fuels and carbon emissions.
Portability: It can be used in places without power sockets outdoors, especially suitable for outdoor activities such as camping and picnicking.
Low operating cost: Once a solar fan is purchased, except for possible maintenance costs, almost no additional electricity fee is required during its service life.

Application scenarios:
Outdoor leisure: For example, in camping sites and on beaches, it provides a cool breeze for people.
Agricultural field: It can be used in greenhouses to adjust temperature and air circulation and promote the growth of crops.
Emergency situations: It can be used as a temporary ventilation device in emergency situations such as power outages.

Solar Powered Roof Ventilation Fan
A compact axial flow solar ventilation fan, taking advantage of natural free solar power, making highly efficient ventilation by DC motor.
As an energy-saving green ventilation solution for a healthy & comfortable environment!

The solar panel captures sunlight and converts it into electricity to power the fan motor. The Solar Attic Fan works in conjunction with your existing passive vents (soffit or gable) to pull hot air and moisture out of your attic. Keeping your attic ventilated extends the life of your roof, reduces vapor build-up, and prevents mold growth. In the summer, it helps keep your attic cooler reducing your air conditioning costs. In the winter, it prevents ice damming.

Installing such an auto-running solar fan would pump out interior stale, heat air to improve indoor air circulation, reduce moisture & harmful mildew, extend the roofing lifespan, reduce the load on the air-conditioner and HVAC system in Summer, and prevent ice dam in Winter.

Patented Air Draft Design, for a Higher Efficiency!

Our patent-designed wind guide cone with 24pcs turbine wind gride blades structure is adopted in this ventilatior. Following a 360-degree swirl ventilation mode and being free from outside airstream interference, it can work efficiently on sunny days to exhaust out the indoor heat &smell and not let any exterior air going in, so as to keep the living &working environment always clean& fresh. On rainy windy days, this air draft design can also efficiently prevent the rains or winds from flowing backward.

2. Most Advancing Technology for IP68 Motor 

To assist our solar exhaust fans be working excellently also in special environments like greenhouse/water tanks where their surroundings are very humid, we've self-developed a brushless DC motor that is IP68 waterproof, and its quality can be guaranteed even by dipping it into water for tests!

3. Adjust Angle

Fan host fully assembled with solar panel, compact design all in one unit; Polycrystalline solar panel in high conversion efficiency, adjustable solar panel to better capture daily sunlight, for optimal solar exposure.

4. Durable Fan Case

Unibody fan case in strong galvanization steel, square flashing seamlessly connected with air duct; fan housing is rust-proof and finished with anti-UV powder coating, for both practical practical use and generous appearance.

 

 

Optional Round or Square Housing cap

Product Parameters

 

Model Selection:
SN2014008 30W 14''-Round Housing Cap
SN2014006 30W 14''-Square Housing Cap

Power	40W 24V solar DC power
Solar Panel	Polycrystalline solar panel, 415x495x25mm adjustable
Blades	14-inch (368mm) Aluminum axial fan blades, 7pcs
Motor	Brushless DC Motor, IP63 or IP68
Top Shroud Cover	Square / Round
Host Size	530x530x250mm, based on solar panel lay flat
Housing	Galvanized steel with anti-rust, anti-UV powder coating
Color	Black /White /Brown /Green
Installation	Roof mounting, Asphalt shingle roof / S-tile roof / Metal roof…
Working Efficiency	Provide attic ventilation up to 4400 square feet and cooling up to 2800 square feet
Optional Adapter	AC input: 100-240V, DC output: 18V 1A, to back up solar fan work nonstop even in sunless periods
Optional Battery	12.8V,9.6AH, Lithium iron phosphate, to back up solar fan work nonstop even in sunless periods
Optional Thermostat	to control solar fan work / stop at preset temperature,                      if 25 Celsius, on: 25ºC +/- 3ºC; off: 18ºC +/- 5ºC,                           if 28 Celsius, on: 28ºC +/- 3ºC; off: 21ºC +/- 5ºC
Optional Switch	Power cord with a switch to control solar fan work / stop flexibly at any time, including 2m cable
Optional Fan Guard	Metal fan guard to prevent flying objects to go inside / protect fan blades
Packing/loading	1 set/1 cartons; 650x650x340mm, 0.148CBM; 216pcs/20'GP, 516pcs/40'HQ

 

Application