Parts name		Industrial ventilation fan with Remote control
Model No.		WL-EF55W	WL-EF66W
location		offices.public area.bathrooms
Voltage		110V/60Hz	220V/60Hz
Installing Size		Metric System：595×595×270mm
		British Inch：2×2×0.66( feet )
Inner edge size(No Frame)		Metric System:575×575×200mm
Inner edge size(Frame included)		Metric System:615×615×200mm
Outlet Dia.(inch)		6"
Motor		Capacitance motor
Outlet		Separated outlet
Wind Outlet capacity (m3/min)		5.34	5.38
Power consumption		42W	43W
Weight		5.2Kg
fans		18cm