

Sheng Yi Home Improvement,Hardware,Solar Powered Roof Fan Ventilator Loft Vent For Boat RV Greenhouse Shed Caravan
Key item features
- 【Solar Powered and Ultra-low Profile】This roof fan ventilator is powered by solar energy, featuring an ultra-low profile design that ensures quiet operation and efficient extraction. With a large solar panel, it can operate even in areas with less direct sunlight.
- 【Easy Installation】Simple and hassle-free installation process. Just cut a hole of 82mm or above, place the vent body into the hole, and tighten it by hand with the large plastic nut. No additional tools or drilling required.
- 【Automatic Operation】When exposed to sunlight, the fan will activate within 20 seconds, automatically extracting warm air. In case of cloudy weather, the built-in capacitors store charge to maintain operation and adjust the fan speed accordingly until full sunlight resumes.
- 【 Applications】Suitable for various applications including garden sheds, greenhouses, toilets, roofs, gables, campers, caravans, and wall or roof mounting. Provides ventilation and air circulation in different environments.
- 【Specifications】Equipped with a polycrystalline solar panel (5V, 2.5W) and a DC fan (5V, 2W), this ventilator operates at 2500 RPM, providing an airflow of 33 CFM. The DC ball bearing motor ensures durability and a noise static pressure of 27 dh.
Specs
- Air flow33 CFM
- Ventilation fan typeExhaust Fans
- Duct size82mm
- BrandSheng Yi
- Rec. useVentilation
- Power typeSolar
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About this item
Product details
Features:
Solar Powered Warm Air Extractor Fan
Our new for Ultra low profile aerodynamic extraction unit is for Ultra quiet, and extract 950cu.ft per hour
Featuring a large efficient solar panel that does not need intense direct sunlight to operate.
200 mm Diameter, and ONLY 25 mm HIGH - for Ultra LOW PROFILE extrusion
Simple to fit - Just cut an 82mm and above hole , place the vent body into the hole and then tighten inside by hand with the large plastic nut. Its that easy.
No nuts, bolts, or drilling required.
for Ultra low no noise, simple installation.
When exposed to decent levels of sunlight, the vent will turn on within 20 seconds and start extracting warm air automatically.
When clouds come over on a sunny day, the vent has in built capacitors that will store charge for a short while if it needs to compensate, and will adjust the fan speed to a slower speed if required until full sunlight resumes.
On overcast Spring / Summer days the vent will work intermittently, for example 20 seconds on, 20 seconds on (to charge)
May not work in Winter light due to low lux levels.
Suitable for any application, garden sheds, greenhouses, toilets, roofs, gable, campers, caravans and wall or roof mounting.
Specifications:
Solar Panel: polycrystalline 5.5V, 2.5W
• DC Fan: 5V 2W
• RPM: 2500 RPM
• Airflow: 33 CFM
• Motor Type: DC Ball Bearing
• Noise Static Pressure: 27 dh
Package Contents:
1*Solar Fan
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.
- 【Solar Powered and Ultra-low Profile】This roof fan ventilator is powered by solar energy, featuring an ultra-low profile design that ensures quiet operation and efficient extraction. With a large solar panel, it can operate even in areas with less direct sunlight.
- 【Easy Installation】Simple and hassle-free installation process. Just cut a hole of 82mm or above, place the vent body into the hole, and tighten it by hand with the large plastic nut. No additional tools or drilling required.
- 【Automatic Operation】When exposed to sunlight, the fan will activate within 20 seconds, automatically extracting warm air. In case of cloudy weather, the built-in capacitors store charge to maintain operation and adjust the fan speed accordingly until full sunlight resumes.
- 【 Applications】Suitable for various applications including garden sheds, greenhouses, toilets, roofs, gables, campers, caravans, and wall or roof mounting. Provides ventilation and air circulation in different environments.
- 【Specifications】Equipped with a polycrystalline solar panel (5V, 2.5W) and a DC fan (5V, 2W), this ventilator operates at 2500 RPM, providing an airflow of 33 CFM. The DC ball bearing motor ensures durability and a noise static pressure of 27 dh.
Specifications
Air flow
Ventilation fan type
Duct size
Brand
Warranty
Warranty information
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