Вентилятор Чердачный на солнечной батарее инструмент для вентиляции перезаряжаемый кондиционирования воздуха вентилятор крыши с
- Категория: Solar Applications >>>
- Поставщик: Jiangmen,Sunny,Photoelectricity,Technology,Limited
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 174.67 $* | 177.36 $* |
| Jul-17-2025 | 141.4 $* | 144.54 $* |
| Jun-17-2025 | 171.22 $* | 174.11 $* |
| May-17-2025 | 170.71 $* | 173.77 $* |
| Apr-17-2025 | 136.63 $* | 139.38 $* |
| Mar-17-2025 | 167.48 $* | 170.33 $* |
| Feb-17-2025 | 166.9 $* | 169.26 $* |
| Jan-17-2025 | 164.92 $* | 167.16 $* |
Характеристики
About solar fans
Roof Mounted Solar Exhaust fans Like traditional attic fans,removes hot, stagnant air from your attic and allows your air conditioner to more efficiently cool the house. What makes our solar fan even better is that it requires no public electricity, that means not only are the attic fan's operational costs zero but your installation works are easier. Our solar fans blend seamlessly into your roofine and are extremely quiet, if it wasn't for the energy savings, you might forget they are there.
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.
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.
Why Choose Us
1.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. Followiing a 360-degree swirl ventilation mode and being free from outside airstream interferes,it can work efficiently in 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. In raining windy days , this air draft design can also efficiently prevent the rains or winds from flowing backwardd.
2.Most Advancing Technology for IP68 Motor
To assist our solar exhaust fans be working excellent also in special environments like greenhouse / water tank where its surrounding is 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.
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 in use and generous on appearance.
Customize service
1)Attaching thermostat to have the fan work/stop at preset temperature.
if 25 Celsius, on: 25ºC +/- 3ºC; off: 18ºC +/- 5ºC,
if 28 Celsius, on: 28ºC +/- 3ºC; off: 21ºC +/- 5ºC
2)Using power cord switch to control solar fan works / stops manually at any time.
3)Adopting AC/DC power adapter to support the fan runs nonstop in sunless periods under grid supply,an inbuilt Controller will smartly take care of power switch between solar panel & grid electricity
4)Utilizing solar battery system to support the fan runs nonstop in sunless periods under battery supply
Production
Installation
4 Color Selection:
Certificate:
For your special information, our solar roof fans are low voltage safe products, so they don't need a certification when they are imported / exported. However, we've still got a CE certificatereport for them!
Warranty
Metal Casing: service life 20 Years, warranty 15 Years
Solar Panel: service life 25 Years, warranty 15 Years
Battery: service life 5 Years, warranty 2 Years
Brushless DC Motor: service life more than 10 Years, warranty 5 Years
Contact:
E-mail: rainbow@sunnyxpl.com / rainbow@sunnyintlpowerltd.comTel: 0086-0750-6613338 Fax: 0086-0750-6663464
Mob: 0086-13556902321
Skype: 963784748@qq.com
Website: www.sunnyintlpowerltd.co
Hot Sell product
Besides Solar Attic Fan, our other solar fan series are also selling well:
(You may click the below images to view more of those selections, thanks!)
Solar Gable Fan
(12 inch & 14 inch, day & night use)
US $85-125/ Set
Solar Ceiling Fan
(60 inch, day & night use)
US $165-375/ Set
4 pcs 14'' Combined Wall Fan
200W Solar Panel & Adapter
(new conceptual quality, day & night)
US $800-950/ Set
