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HomeProductsHomeownersWater HeatersTank Water Heaters

Tank Water Heaters

With a full line of Rheem® tank water heaters to choose from, there’s sure to be one that’s the right fit for your family.
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Electric
Marathon
Capacity 12-105
  • High efficiency design and a lightweight tank that won't corrode
  • Seamless polybutene tank – impervious to rust and corrosion
  • 30, 40, 50, 85 and 100 gallon capacities
Natural Gas
Propane Gas
Professional Classic Series: Heavy Duty
Capacity 60-75
Professional Classic™ Heavy Duty gas

(Not Available in US)

  • The perfect match for high volume hot water applications
  • Higher BTU inputs for faster recovery and more hot water
  • 60 and 75 gallon
Electric
Professional Classic Series: Point-of-Use
Capacity 2-30
  • 53 watts loss for 30-gallon model
  • High efficiency heating element
  • Over-temperature protector cuts off power in excess temperature situations

Electric
Marathon Thermal Storage Tank
  • 50, 85 and 105 gallon capacities, 2 port and 3 port configurations
  • Specifically designed for installation as a thermal storage tank
  • Large water connections
  • Tank – impervious to rust, corrosion

Natural Gas
Professional Classic Plus Series: Induced Draft
Capacity 29-29
  • .70 EF
  • Fan assisted design
  • 90 Gallon FHR Performance
  • 60,000 BTU
  • Available in 29 gallon gas model

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Natural Gas
Propane Gas
Professional Classic Plus Series: Heavy Duty Power Direct Vent
Capacity 65-75
  • .62 EF
  • Flammable vapor detection system
  • 75 gallon capacities
  • Two pipe system: one pipe pulls in outside air for combustion and the other exhausts combustion gases
Electric
Professional Classic Series: Standard Electric
Capacity 20-55
  • 56-90 Watts Loss
  • Enhanced-flow brass drain valve
  • 19.9 to 55 gallon capacities
Propane Gas
Natural Gas
Professional Classic Plus Series: Heavy Duty Power Vent
Capacity 75-75
  • .57 EF
  • Standard 110 VAC electrical connection
  • 75 gallon tall and short capacities
Natural Gas
Propane Gas
Professional Classic Series: Powered Damper
Capacity 38-50

Natural Gas
Propane Gas
Professional Classic Series: Power Direct Vent
Capacity 40-50
  • .57 EF
  • Induced draft that is FVIR compliant
  • 40 and 50 gallon capacities
  • Integrated self-diagnostic system control, thermostat and gas valve
Natural Gas
Propane Gas
Professional Classic Series: Power Vent
Capacity 40-60
  • 0.65 UEF (0.67 EF)
  • Induced draft with the Guardian FVIR System
  • Flexible venting options up to 100 feet
  • 40, 50 and 60 gallon capacities
  • Integrated self-diagnostic system control, thermostat and gas valve
  • SCAQMD rule 1121 compliant models available: 10ng/J NOx emissions
Natural Gas
Propane Gas
Professional Classic Series: Direct Vent
Capacity 40-50
  • .61 EF
  • SCAQMD Rule 1121 compliant
  • Flexible venting options
  • 40 and 50 gallon capacities
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