Water Chiller: 1,Output fresh water temperature:0 degree celsius 2,Rapid cooling speed 3.High efficiency. Features:1) ... System Control:1) System working display, showing the temperature of water in/out, the energy level of running compressor, on/ ... large and chilled water's temperature cannot cool down, It may result in compressor failure without this protect in case. 0 Degree Celsius Water Chiller