Fans Turbo Turbine Ventilator for Attic

Fans Turbo Turbine Ventilator for Attic

Wind driven turbine ventilator is driven by natural horizontal wind and vertical airflow caused by temperaturedifference between indoor and outdoor, 

Due to the scientific design of vanes, turbine ventilator can even bedriven under breeze. The rotating turbine head wi produce centrifugal force,

 which exhausts the hot air, fumehumidity. As air exhausts, negative pressure zone will be formed under the turbine head where fresh air couldget into constantly. 

The turbine head keeps on rotating which achieves the purpose of ventilation and smokeexhausting.

Various models such as 150/200/250/300/500/600/680/800/900 are available in TOPRISE. Specially, high qualitfluorocarbon aluminum alloy and

 304/2B stainless steel ventilator have been our hot sale and popular productsinternationally. TOPRISE ventilator is energy saving, noiseless, 

efficient exhausting, good self-cleaning, rain-proofThat conforms to national energy-saving and environmental protection policy. 

While expanding the marketTOPRISE is researching, extracting from experience and learning advanced technique to promote new productswith more effective ventilation and higher quality.

Bernoulli's Theorem

The sum of static pressure and dynamic pressure is a constant, i.e. the greater the fluid speed isthe smaller the pressure will become, vice versa.

With the high cost-performance of safety, high-efficiency, low noise and non-power, wind turbineventilator can be used for long time.

 lt is the perfect ventilation equipment for industrial factory.loqistic warehouse, commercial and civil buildings, 

because it can keep fresh air flowing and inspire peopleto improve their work efficiency.

Superior exhausting performance
Smoke release and resistance to high temperature
Environmental protection and energy saving
Less use quantity makes less holes on roof
Vari-pitch design, easy installation
Anodized aluminum alloy provides strong anti- corrosion
Longer service life