... carbonated water machineair water dispener,drink water dispener,water dispenerAtmospheric water generator, air to water generator,atmospheric water dispenserair water generator ,air to water generator,industrial / commercial air water generator ,water ... Water Temperature. 4-10°CTemperature of Hot Water. 75-93°CRefrigerant Type. R134a(environmentally friendly)Production ... used as a pretreatment for water ...