NOTE: To match the various Ice flaker evaporator,you can make different choice about the refrigeration units in different refrigerant (R22, R404A or R717 ) by yourselves . Before place the oder, let me know which refrigerant you’ll choose . The technical data based on 25℃ ambient temp.18℃ water inlet temp. The ice thickness: 1.6-2.3 mm Power supply : 3P/ 380V / 50HZ