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Ventilation cooling series
Roof fan

Roof fan

Class: Ventilation cooling series
Click:    Date: 2017-07-19

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Product description

 

Performance characteristics

· Natural wind drives, operating in 24 hours of whole day.

· High sensitivity, slight wind or the range of temperature can drive the turbine blade to turn around

· Rotary stablety, quietly to improve the inner environment of room.

· Using complete senior axis bearing no lubrication, solid, low fault rate.

· Corrosion resistance, acid and alkali proof. long service life.

Qualifications And Honors

Hi-tech enterprise

Enterprise Culture

Products are exported to more than 20 countries