Product Specification table:
| Shroud Cover Shape | Square / Round |
| Solar Panel Power | 12W / 15W / 20W (Adjustable solar panel) or 12W / 15W (Fixed Solar panel) |
| Solar Panel Voltage | 17.4V |
| PV Current Output | P/U (12W 15W 20W / 17.4V) |
| Air Duct (Fan Blade) | 12 Inch / 14 Inch |
| Fan Body Material | Galvanization Steel |
| Motor | Brush DC Motor / Brushless DC Motor |
| Color | Black / Green / Orange / White |
| Product Lifespan | Metal Casing: lifespan 20 Years, warranty 15 Years (basing on product is used in regular residential hoursings)
Solar panel: lifespan 25 Years, warranty 15 Years (for the output efficiency of solar panel is still above 80%)
Brush DC Motor: lifespan 20000 hours, warranty 2 Years |
Solar energy fan product features:
1, can be used in workshop, warehouse, and various ventilation, ventilation and smoke wet attic housetop.
2, solar power, do not need to connect the mains; Dc low voltage operation, safe and reliable;
3, according to the sunlight intensity automatically adjust the air volume, the stronger the sunshine, the air volume, the greater the maximum air volume of 750 m after/h;
4, the intelligent temperature control, without manual operation, the temperature above 25 ℃, stop under 23 ℃;
5, high quality solar photovoltaic panels, high pressure resistance, impact resistance, stable performance, long service life;
6, closed shell design, and the shell material, UV resistant component is added to the good weather resistance, durable;
7, multiple protection device, waterproof, insects and rodents, prevent sundry.
model | SN2013004 | SN2013005 |
solar panels | 12 watt | 15 watt |
350x350mm | 350x350mm | |
fan size | 12 inch | 14 inch |
Air volume | 1955 CMH (1150 CFM) | 2295 CMH (1350 CFM) |
speed | 2300 RPM | 2100 RPM |
size | 530x530x220mm | 530x530x220mm |
Product Picture
1. The inlet cone materials, hood, ventilation blade, ram, motor, chassis material are all upset A3 pipes (galvanized steel) make (the machine parts are open mold, own production), anti rust, high temperature resistant, wear resistant. (other manufacturers are made of plastic)
2. The motor motor is prepared by the United States, long service life.
3. The performance, our machine volume is big, (a trial convulsions effect)
4. Solar power, do not need to use the utility, so, do not produce electricity, energy saving
5. Because they do not consume the utility, do not need to wiring, save installation cost, also avoid the product maintenance costs. Products directly according to the installation, without manual.
6. Product appearance is beautiful, with round, square, installed on the roof is also a kind of decoration.
Products employ
Q: Are you a trading company or a factory ?
A: We are a factory.
Q: Why your price more expensive than other China suppliers ?
A: Our material we use is much better than other suppliers , we use highly galvanized sheet for all ventilation exhaust fans , and screws all use good quality stainless steel , won't be rusted . For plastic products (e.g. air coolers ) we all use new material to make sure the products can be long use . All our products , we use China famous motor brand , the motor can 1 year guarantee , with a correct using , the motor life can be more than 10 years.
Q: What voltages you can do , if you can make special voltages ?
A: Almost all kinds of voltages we all can make , but for special voltages , we have a big MOQ and maybe price will be a little higher . Our normal voltage is 380V 50HZ 3phase . .
Q: I want to use our own brand , is it ok?
A: Of course it's OK , we can make OEM products and also can provide our own brand products , it's all by your request .