Compressor cooling Water Dispenser 1.hot and cold 2.s/steel hot and cold tank 3.R134a refrigerant 4.New ABS plastic ... 122B(LCD) Water Dispenser Features: 1) Standing newest model, elegant, innovative2) Cooling system: electric cooling, compressor cooling 3) Available with storage cabinet ... grade materials Specifications9) In the name of green,water,environment Water dispenser with LCD screen