Parts name			AC18" Energy-saving Fan
Model No.			WL-38WV1	WL-48WV1
Design			External duct type - 8 "
Voltage			110V/60Hz	220V/60Hz
Dimension Specifications			Metric System：598×598×200mm
			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
Timer function			0 . 2 . 4 . 6 hr
Ceiling embedded height			7cm
Exposed height			13cm
Outlet Dia.(inch)			19"
Fan Blade OD(inch)			18"
Back round hole size(inch)			10"±5%
External duct air hose size			8"±5%
External duct air hose height			1.5"
Applicable space			10-13 m2
Amount of wind(m3/min)	Strong		98.85	83.37
Power Consumption	Strong		54.3W
				50.8W
Energy efficiency(m3/mim.W)			1.74	1.57
Weight			5.3 Kg

Parts name			Energy-saving Fan
Model No.			WL-38WV2	WL-48WV2
Types			External duct type - 10 "
Voltage			110V/60Hz	220V/60Hz
Dimension Specifications			Metric System：598×598×200mm
			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
Timer function			0 . 2 . 4 . 6 hr
Ceiling embedded height			7cm
Exposed height			13cm
Outlet Dia.(inch)			19"
Fan Blade OD(inch)			18"
Back round hole size(inch)			10"±5%
External duct air hose size			10"±5%
External duct air hose height			2.0"
Applicable space			10-13 m2
Amount of wind(m3/min)	Strong		99.53	87.06
Power Consumption	Strong		54.1W
				50.9W
Energy efficiency(m3/mim.W)			1.76	1.63
Weight			5.6 Kg