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New Design EC motor push pull exhaust fan high anti corrosion
Frame is 1.0mm ,made by 275g galvanized sttel with plastic coationg ,which is in high level of anti-corrosion
Blade is stainless steel 1.2mm with plastic coating ,which is have high efficiency of anti dust
Motor is IE5 PMSM motor ,which is not only with low noise but also save 30% effieiency .It can be power off when less of voltage and some bad environment to protect motor .
Push-pull fan is mechanical opening and closing, the louver opening method is directly connected to the louver and wheel hub by the push-pull device.
New Design EC motor push pull exhaust fan high anti corrosion
Frame is 1.0mm ,made by 275g galvanized sttel with plastic coationg ,which is in high level of anti-corrosion
Blade is stainless steel 1.2mm with plastic coating ,which is have high efficiency of anti dust
Motor is IE5 PMSM motor ,which is not only with low noise but also save 30% effieiency .It can be power off when less of voltage and some bad environment to protect motor .
Push-pull fan is mechanical opening and closing, the louver opening method is directly connected to the louver and wheel hub by the push-pull device.
