Point-of-Use Electric Water Heater, Operating Voltage 277V, Phase Single, First Hour Rating Not Applicable, Maximum Recovery Flow Rate 61 gph @ 40 Degrees F, Overall Height 25.12 in, Overall Width 19.75 in, Power Consumption 6, 000 W, Tank Capacity 19.9 gal, Tank Diameter 19.75 in, Market Commercial, Number of Elements 1, Automatic Thermostat Yes, Cold Inlet Size 3/4 in, Cold Inlet Type NPT, Current 21.7 A, Environment Indoor, Features Automatic Temperature Control, Height to Cold Inlet 5.12 in. This item has been restricted from sale in the following state (s): []