Centrifugal electric blowers widely used on board for suction and aspiration of air in close enviroment (WC, kitchens, engine romos, etc…).Spiral casing, made in painted steel. Fan: Steel forward blade, dynamically and statically balanced.Supplied of series with flanged fittings in the inlet and outlet side and a safety grid in the inlet side.Permanent magnets motor.IP23-44. Spare parts: brushes: para BLC004 N/Ref: 088035, for BLC015-12V and BLC028-12V must order 2 pc. de N/Ref: 088039, finally, for BLC015-24V, BLC023-24V y BLC028-24V, must order 2 pc. N/Ref: 088036.