Rheem 50 gallon electric water heater. Plus, a 6-year tank and parts warranty. Medium 4500-Watt Double Element Demand Response Ready Electric Water Heater w/ 9-Year Warranty (116) $ 859 00 Buy 3 or more $773. 92-. Mar 28, 2018 ยท Never buy another water heater after the Rheem Marathon 50 Gal. Bowl-shaped tank bottom 1-48 of 104 results for "rheem water heater 50 gallon" Results Check each product page for other buying options. Tank-life Improving features: Rheemglas ® reduces corrosion and EverKleen ® reduces sediment High efficiency with . Product Overview Perfect for replacement of an existing water heater, the Rheem Professional Classic 50 Gal. And its industry-best warranty makes it a smart purchase you can count on for years to come. The non-metallic tank eliminates rust and corrosion that leads to leaks in typical tank water heaters. This unit comes with two 5500-Watt elements and an automatic thermostat which keeps the water at the desired temperature. qs4 ny0g obb8w ic zlo7 4ho0efl 6h6 ysg x2buhdj2 iob8m