36 gallon rated capacity, electric water heater, Low Boy. Top plumbing inlet-outlet, 32.8 actual tank capacity. 0.95 Energy Factor. Dual 4500W, 240 V. elements. 2 In. insulation. Recovery at a 90 Deg. rise-gallons/hours 21, First hour rating gallons 44, T & P valve. Pex polymer lined heat trap nipples, glass lined tank. Aluinum Anode rod. Unit dimensions: 32 In. H. x 24 In. D. 6 year tank and parts warranty. 118 Lbs. Meets NAECA 2015 Efficiency Standards. Requires 30 AMP Breaker.