Residential Water Heater; Type Junior; Inlet/Outlet Connection 3/4 Inch x 3/4 Inch; Relief Valve Details CSA/ASME T and P Relief Valve Supplied; Number of Elements 1; Power Rating of Elements 1650 Watt; Input Supply Rating 120 Volt; Tank Dimensions 22 Inch Diameter x 30 Inch Height; Tank Material Glass Coated; Tank Capacity 30 Gallon; Tank Warranty 6 Year Limited; GPH Recovery 8 GPH at 90 Deg F; R-Factor 16; Insulation Details Foam; Energy Saver Conformance Yes; Inclusions/Features Aluminum Anode Rod; Applicable Standard UL, CSA, ASHRAE/IESNA 90.1, ICC, HUD; Energy Factor 0.93