Electric Wall Ceiling Unit Heater Mounting Type Vertical or Horizontal Voltage 480V AC 3 Phase Includes Adjustable Louvers Direct Wire with Hinged and Latched Access Door Amperage 72.3A Frequency 60 Hz Overall HxWxD 35-1/2 in x 30-1/2 in x 14-1/2 in Wattage Output 60kW Standards ETL Listed for US Canada