... :-20~40 celsius Specification: Item NameDesiccant DehumidifierModelWKB-LD1220Process air1200 m³/hReactivation air260 m³/hPower supply380V/50HzMaximum power9.0KWDesiccant rotorProfluteApplied temperature-20°C ... ,etc)• After flood damage • Drying of new buildings • Basement• Dry air(aeroplanes, boats, boilers, turbines, container car) • Military - (Tanks, cars, fighters ...