ebm-papst dual inlet centrifugal fans and blowers featuring forward curved blades are an ideal solution to a wide range of applications. The scroll housing is open on both sides for added efficiency and a reduction in noise level. The robust and space-saving design of these ebm-papst centrifugal fans and blowers means they are particularly versatile and easy to use. Supply Voltage = 230 V ac Blower Type = Centrifugal AC or DC Operation = AC Air Flow = 565m³/h Series = D4E146 Height = 216mm Width = 203mm Depth = 203mm Dimensions = 216 x 203 x 272mm Fan Speed = 780rpm