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Industrial Roof Ventilator
Industrial Roof Ventilator
Supplier Info
[China Supplier]
Contact Person : Ms. Ren Kelly
Tel : 86-021-51695518
Fax : 86-021-51069430
Product Detail
Roof turbo ventilator--take advantages of wind,not electric,environmental protection,cost saving,great function of exhaust

Specifications of home appliances roof ventilator 


Products Name

Roof Ventilator



20 pieces


Turbo Diameter



Throat Size



Total Height



Base Plate



Base Plate

Galvanized Sheet



Operation Theory

Roof ventilator applies the theory of convection between natural wind and air ventilation, which can accelerate and transform parallel airflow into vertical, in order to improve the indoor ventilation. This kind roof ventilator also works by the differences of temperature. When the hot air rises, the cold air falls, which makes the roof ventilator rotate, and can exhaust the indoor heat, stink, and dust effectively. As a result, indoor temperature cools naturally, fresh air produced.


Applied Places

This kind fine series of roof ventilator is widely used by homes, departments, offices, halls and so on.



1. Low cost. One time investment, free maintenance .

2. Energy saving. Easy to install, save human resources. Operated by the power of wind instead of   electric.

3. Durable. Made of aluminum, more meticulous.

4. Environmental protection. No pollution, no noise.

Industrial Roof Ventilator

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