Exhaust fan ventilation fan ceililing Ventilator 1)safely credibility exhaust fan 2)powerful wind delivery 3)high quality.

Exhaust fan ventilation fan ceililing Ventilator

feture:

1.pure copper wire coil,t

2.he motor rdopts punching shell,low-noise rolling bering providing restoring over-heat protection,the momor has a long service life.

3.The structural parts adopt high-quality punching sheet steel.

4.Steel is of high-quality ,low weight it's beautiful and dignified in a  appearance easy to install

CAD optimized disign large air volume.low noise and stable working.

Name	Voltage	Air delivery	Panel size
Bidirectional windo blind ventilating fan	AV220V 50HZ	500m3/h. 800m3/h	305mm*305mm 350mm*305mm

OEM serives offered

the classic exhaust fan WDL20-4F7