Reliance 9 year, 40 Gal., SMART Electric Water Heater. It is utility grid capable with iCOMM WiFi Connectivity, Leak Detection, Electronic User Interface, Advance Tank Protection, Dual Premium 4500W 240V Heating Elements, Electronic Thermostat, and Dry Fire Protection, Unit Dimensions: 49 3/4 In. H x 20-1/2 In. D. Features a 9 Year Tank & Parts Limited Warranty.