Size 100MM-900MM Whirlwind Roof Wind Powered Turbo Fan Ventilators
Ventilatotion Fan By Wind Power
INTRODUCTION
Wind driven turbine ventilator is driven by natural horizontal wind and vertical airflow caused by temperature difference between indoor and outdoor. Due to the scientific design of vanes, turbine ventilator can even be driven under breeze. The rotating turbine head will produce centrifugal force, which exhaust the hot air, fume, humidity. As air exhausts, negative pressure zone will be formed under the turbine head where fresh air could get into constantly. The turbine head keeps on roraring which achieves the purpose of venting and exhausting.
We have various models such as 150/200/250/300/350/400/500/600/680/800/900. Specially, high quality fluorine carbon polyester aluminum alloy and 304/2B stainless steel ventilator is no energy cost, noiseless, efficientexhaust, good self-cleaning, rain-proof and anti-dewing. That conformsto national energy-saving and enviromental protection policy. While expanding the market, we are researching, extracting from experience, learning advanced technique to promote new products with more effective ventilation and higher quality.
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