Split type >>>
For installation spot that is not covered by effective sunlight
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50W 14 inch square
50 watt polycrystalline solar panel (580x495x25mm),
22.5V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
square shape fan cover, square shape fan base,
size: 600x600x255mm,
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
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50W 14 inch round
50 watt polycrystalline solar panel (580x495x25mm),
22.5V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
round shape fan cover, square shape fan base,
size: 600x600x255mm,
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
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50W 14 inch square split type
50 watt polycrystalline solar panel (size: 580x495x25mm),
22.5V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
square shape fan cover, square shape fan base,
size: 530x530x225mm,
with 3m cable to connect fan host & solar panel
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
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50W 14 inch round split type
50 watt polycrystalline solar panel (size: 580x495x25mm),
22.5V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
round shape fan cover, square shape fan base,
size: 530x530x225mm,
with 3m cable to connect fan host & solar panel
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
Commercial high power type >>>
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18W 14 inch round
18W polycrystalline solar panel (354x354x4.5mm),
18V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
round shape fan cover, square shape fan base,
size: 530x530x225mm,
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
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18W 14 inch square
18W polycrystalline solar panel (354x354x4.5mm),
18V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
square shape fan cover, square shape fan base,
size: 530x530x225mm,
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
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30W 14 inch round
30W polycrystalline solar panel (495x415x25mm),
19.5V brushless DC motor,
14'' Nylon-Fiber-Aluminum fan blades (air duct dia. 368mm),
round shape fan cover, square shape fan base,
size: 530x530x255mm,
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
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30W 14 inch square
30W polycrystalline solar panel (495x415x25mm),
19.5V brushless DC motor,
14'' Nylon-Fiber Glass-Aluminum Bone fan blades (air duct dia. 368mm),
square shape fan cover, square shape fan base,
size: 530x530x255mm,
【work time: sunny day hours, when sunlight is available】¥ 0.00立即购买
Common solar panel adjustable type >>>
Economic solar panel fixed type >>>
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Solar Charged Battery
40W 9.6Ah Solar Battery System
40W monocrystalline solar panel (495x415x25mm),
16V 9.6Ah lithium storage battery,
size: 415x495x67mm,
carrying 3m cable to connect solar fan with this accessory
【battery can be charged full in about 5.5 strong sun hours, and backup solar fan for 23 sunless hours;
an inbuilt Controller will smartly take care of power switch between solar panel & battery】¥ 0.00立即购买
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AC/DC Adapter
AC/DC Power Adapter
by making use of grid electricity to support solar fan runs nonstop during sunless periods,
AC input: 100-240V, for DC output: 18V 1.5A,
carrying 3m cable to connect solar fan with this accessory
【the provided Controller will smartly take care of power supplies between solar panel & grid electricity】¥ 0.00立即购买
2 Options of Back-up Power
to reach 24 hours all time working
Solar Attic Roof Fan
A solar lung of your house
Once sun rises, the fan will start pumping out interior stale, heat air to improve indoor air circulation, reduce moisture & harmful mildews.
Especially in summer, its airflow cools down the roof before it gets extremely hot under sunburn so as to reduce load on air-conditioner.
In winter, the rising up warm air will help prevent ice-dam…
Therefore, the vent will drive the house breathe and keep the living environment healthy and comfortable.
Say Goodbye to headache installation and maintenance
Integrated with solar panel, the fan's installation does not need any other extra wiring.
Therefore, it can be flexibly used on house attic, greenhouse, poultry farm, high industrial plant, movable container house and etc.
Besides, as the whole fan system is human-safe DC18V, you may try and enjoy achievement of DIY installation.
Some products' maintenance may cost even more than the product itself, but not SIPL's solar roof vent.
We have thought for your cost for now to future.
Considering the roof fan is a combination with building, SIPL designs the whole fan lifespan
more than 10 years and promise a warranty of 5 years.
That is to say, once you install the fan, you will enjoy its reassuring service and
no need to worry about any unexpected cost for repair.
A really strong vent
Many people's first image to DC product is that it is weaker than AC ones. SIPL's DC solar fan will overturn this opinion.
With well-designed fan blades angles and high-speed running motor,
the air flow can go through long air shaft because of the high air pressure.
Therefore, the air circulates from roof to ground, no matter the vent is installed on
high building, industrial plant, or giant greenhouse…
Tell Us Your Idea
Our engineer team will be glad to offer technical support and customized service for you!
Learn more about our R&D and production capacity.
More Roof Fan Accessories
to make your solar roof fan even more perfect
Watch video about SIPL Solar Attic Roof Fan >>
Fan Accessory Details >>
Exhausting Effect Demo >>
Wide Range Model Selections
from 18W to 50W, with full series accessory options