air blower fan,centrifugal blower,Vol:120V 4 position adjustable,power:100W;speed: ... /m CSA dries carpet,floor,paint. electric blowercentrufugal air blower fan.ventilator,ventilation,be used in garage and warehouse to blow ... /CUSJL-TW100JL-TW100+JL-QK14A,blower with heater air blower fan