Heat Exchanger Cooling Capacity 17 060/23 885 BtuH Housing Material Carbon Steel Mounting Wall Mount Cooling Method Air/Water NEMA Enclosure Type 12 Height 71 in Width 18 in Depth 12 in Standards CSA UL Type 12 Wiring Method Fully Wired Amps 1.4/1.6 Hz 50/60 Voltage 480V AC Phase Three Housing Color Light Gray Includes Cut-Out Template At 1 1 Scale Hardware Mounting Kit