IRAB / IRAT

Due to their high IP54 protection and higher operating temperature (up to 70 °C), the IRAB / IRAT silent radial fans for square ducts are suitable for ventilation of restaurants, hospitals, sports halls, warehouses and production areas. The casing of the radial fan for square ductwork is made of galvanized steel sheet, in sandwich design. The fan impeller is radial with backward curved blades and is made of galvanized steel sheet. The mounting is in every position of the fan with regard to the inspection activity and the possibility of opening the inspection door.