AHRI Certified|ASHRAE 90|DOE Certified|ICC Certified|Meet or Exceed ANSI Specified|NAECA Compliant|UL Listed

• Seamless, blow-molded, polybutene tank - impervious to rust and corrosion Multiple layers of filament wound fiberglass give the tank unmatched strength Polyurethane insulation helps reduce energy consumption and standby heat loss Recessed drain valve is out of the way of brooms and scrubbers High-temperature polysulfone dip tube Tough® molded polyethylene outer shell resists dents, scratches and salt air Well insulated for reduced standby heat loss Pipe wrap energy saving kit included to achieve maximum energy savings Marathon's lightweight tank is easier to maneuver and position, bowl shaped tank bottom drains completely Thermally fused upper element provides protection against dry firing, titanium lower element for superior resistance to lime build-up Full-flow, brass drain valve Temperature and pressure relief valve and factory installed vacuum relief valve

Rheem® water heaters carry a limited residential lifetime warranty. Each Rheem® water heater features a high-efficiency design that is lightweight and durable. Rheem® water heaters make a great replacement water heater when your current water heater is leaking because they are guaranteed not to rust or corrode as long as you own your home. Rheem® water heaters are made of unique cross fiber polybutene creating a stronger and higher quality electric water heater with much longer life expectancy than regular steel electric or gas water heaters. Rheem® water heaters come factory equipped with one fused upper heating element to protect against dry firing and a lower titanium-plated water heater element that provides greater protection against lime and sediment build-up compared to copper or steel elements used in standard electric water heaters.