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No Power Roof Fan

Stainless Steel No Power Roof Fan Features 1 . Environmental protection: no power, continuous operation, high efficiency, energy saving, no noise, no spark, explosion-proof. 2. Weatherproof features : Circular blade, there is a gap between each blade, When the blades rotate, they complement each...

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Stainless Steel No Power Roof Fan

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Features

1.Environmental protection: no power, continuous operation, high efficiency, energy saving, no noise, no spark, explosion-proof.

2.Weatherproof featuresCircular blade, there is a gap between each blade, When the blades rotate, they complement each other, A lot of rain is thrown along the round section line, the small amount of rain falls on the leaves and falls off the roof, Will not flow into the turbine,at the same time, the rotating turbine causes air to flow from the blade gap. Block rain from entering.

3.Operating device: High-tech ball bearings are used. The bearings are completely closed and always self-lubricated, allowing them to rotate in a breeze below 3.2 Km per hour.

4.Dust-proof: The turbine exhaust fan keeps rotating for 24 hours, dust is not easily attached, and it is very convenient even if it needs to be cleaned.

5.Maintenance cost: Rotary exhaust exhaust machine does not require maintenance, does not need to replace parts, providing absolutely good quality, so the choice of non-motor turbine fan is the best protection for investors.

6.Light weight: The turbine exhauster is installed on the roof and even the base is a total weight of about 15kg/seat. It is light and lightweight. When designing steel load, you don't need to consider it.

7.Light: There is a gap between the blade and the leaves of light that will enter the room, increasing the lighting level by 5-10% and saving electricity.

8.Service life: The general service life is more than 15 years.

9.Wide range of application: only need the breeze with wind speed of 0.2m/s, or the indoor and outdoor temperature difference is above 0.5°C, it can rotate continuously, not only for flat roof, but also can adjust the axis of the turbine to be vertical on inclined roof not exceeding 31.5°. status.

Application :

1. Produce air convection and discharge heat.

2. Reduce indoor temperature and increase indoor fresh air.

3. Reduce air conditioning load and increase cooling effect.

4. Get out of the roof moisture, mildew, steam, keep the roof dry.

5. Replace the heavy-duty electric exhaust fan, reduce the cost of the bracket, save electricity, and reduce noise.

6. Applicable to factories, warehouses, building rooftops, villas, patios, greenhouses, livestock breeding, mine tunnels and all the roof pass Gas, ventilation, and gas.

 


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