Unit Coolers Commercial Cubic 45 RKE45× Construction CharacteristicDefrostConstruction Characteristic 10 mm O.D. seamless copper tube expanded into aluminium fins casing in natural aluminium 230V/1F/50Hz motorfans Defrost AIR: “A” without defrost system ELECTRIC: “E” stainless steel sheathed electric heaters, vulcanized terminals Elena Di Luca2023-10-12T10:57:00+01:00