environmental protection; low cost; long term lasting; no noise, free maintanance; Non-power fan applies the theory of convection between natural wind and air, which can accelerate and translate any parallel air flow into vertical, in order to improve the indoor ventilation....

Axial fan electric one,exhaust ventilator 1.light weight,corrision resistance 2.long working life 3.adopted low-noise motor Aipu Environmental Protection Technology Co., Ltd is located in the Yangtze River Delt, the  the largest economic center in China-- Shanghai, which...

1.high effeciency of exhaust,light weight 2.low noise, corrision resistance 3.invironmetal protection   Aipu Environmental Protection Technology Co., Ltd is located in the Yangtze River Delt, the  the largest economic center in China-- Shanghai, which owes very...

Roof exhaust fan--great function of ventilation while use the power of wind instead of electric,save more cost and environmental Roof exhaust fan driven by wind  Specifications of Aipu 24'' industrial roof exhaust fan Model NO.Aipu...

1) High efficiency ventilation equipment. 2)Water-proof and long life span. 3)Energy saving. 4)Simple and easy installation. Roof mounted industrial fan driven by wind  Specifications of Aipu 24'' industrial fanModel NO.Aipu...

Roof turbo ventilator--take advantages of wind,not electric,environmental protection,cost saving,great function of exhaust Specifications of home appliances roof ventilator InstructionProducts NameRoof Ventilator Blades20 pieces Turbo Diameter270mm Throat...

1.corrosion resistent 2. high efficiency in vetilating 3. energy saving and long life span 4. withstand severe rain and wind Specifications of home appliances ventilation fanInstructionProducts Nameventilation fan Blades20 pieces Turbo Diameter330mm Throat...

1.corrosion resistent 2. high efficiency in vetilating 3. energy saving and long life span 4. withstand severe rain and wind  The roof ventilation fan applies the theory of convection between natural wind and air to accelerate and transform any parallel airflow into...

1.easy to installation 2. high efficiency in vetilating 3. energy saving and long life span 4. withstand severe rain and wind Specifications of home appliances roof ventilator InstructionProducts NameRoof Ventilator Blades20 pieces Turbo Diameter270mm Throat...

1.corrosion resistent 2. high efficiency in vetilating 3. energy saving and long life span 4. withstand severe rain and wind Specifications of Aipu 18'' wind ventilatorModel NO.Aipu 18'' MaterialSS202/SS201 Blades25 Turbo Diameter570mm Throat...