420mm Greenhouse Ventilation Fan Motor AC 380V Axial Flow Fan Cooling Circulation Evaporators Refrigeration Fan
simple control, low noise, explosion-proof, energy saving designs (tacho output, 0-10V or PWM input) and more pretty features. •Saving 30-40% of energy than traditional AC axial fans and meet ErP2013 and ErP2015. Advantages of EC DC Axial flow Fan 1. Can save 1/3 energy than AC equivalent, Save your money. 2. Low motor temperature: for longer lifetime than AC equivalent; 3. 100% speed controllable









