Language Select English Français Italiano Espanol German Russian Polish Unit system °C, W °F, Btu / h Frequency 50 Hz 60 Hz     Refrigerant R22 Accessories Yes No Drawings Yes No Cover page Yes No 1 230 V 1 ph 60 Hz 2 230 V 3 ph 60 Hz 4 400 V 3 ph 50 Hz 4 460 V 3 ph 60 Hz 5 230 V 1 ph 50Hz 7 500 V 3 ph 50Hz 7 575 V 3 ph 60Hz 9 380 V 3 ph 60Hz All voltages  HRM032U  HRM034U  HRM034T  HRM038U  HRM038T  HRM040U  HRM040T  HRM042U  HRM042T  HRM045U  HRM047U  HRM047T  HRM048U  HRM051U  HRM051T  HRM054U  HRM054T  HRM058U  HRM058T  HRM060U  HRM060T  HLM068T  HLM072T  HLM075T  HLM078T  HLM081T  HCM094T  HCM109T  HCM120T  All sizes 1 2/60 4/50 4/60 5 7/50 7/60 9