Rheem Marathon Water Heater | Simply Green Home Services

Rheem Marathon Water Heater

Rheem’s non-metallic electric water heaters are lightweight, but they’re also our most durable. They boast a high-efficiency design and a seamless polybutene tank that’s impervious to rust and corrosion.

  • Polyurethane insulation helps reduce energy consumption
  • Well insulated for reduced standby heat loss

Available in 30, 40, 50, 85 and 100 gallon capacities

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