Electric Tankless Water Heater, Operating Voltage 277V AC, Phase Single, Cold Inlet Size 3/8 in, Maximum Flow Rate 3 gpm, Minimum Flow Activation 0.2 gpm, Overall Height 10.75 in, Overall Width 5.25 in, Overall Depth 3 in, Power Consumption 10, 000 W, Maximum Delivered Temperature 140 Degrees F, Minimum Delivered Temperature 70 Degrees F, Current 36 A, Environment Indoor, Market Commercial, Residential. This item has been restricted from sale in the following state (s): []