Commercial Electric Water Heaters by Rheem

Commercial ElectricWater Heaters

Solutions For Every Size Business & Budget

Rheem offers a full selection of electric water heaters for reliable hot water all year long. We are sure you will find a hot water solution to fit your business and budget.

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    Hybrid Electric Commercial

    Hybrid Electric Commercial water heaters are available in 50, 65 and 80-gallon capacities and are the most efficient water heaters available



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      Large Volume Electric

      (Not Available in Canada)

      • 12 KW - 900 KW
      • 208, 240, 277, 380, 415 and 600 voltages
      • Vertical round, vertical square and horizontal
      • 150 to 2,500 gallon storage
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        Light-Duty with Terminal Block
        • .92 -.93 UEF
        • 30-119. Gallon Models
        • 12.1kW for 208/240/277/480 Voltages
        • Perfect for High Water Temperature Requirement Greater than 170°F
        • Available in Short Models
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          Marathon Eclipse Light Duty
          • Available in 75, 85 and 105 gallon capacities
          • Seamless, blow-molded, polybutene tank - impervious to rust and corrosion
          • The most durable electric water heater ever made
          • High efficiency design and a lightweight tank that won’t corrode
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            Marathon Heavy Duty
            • Available in 75, 85 and 105 gallon capacities
            • Seamless, blow-molded, polybutene tank - impervious to rust and corrosion
            • The most durable electric water heater ever made
            • High efficiency design and a lightweight tank that won’t corrode
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              Heavy Duty
              • Input: 3 through 108 KW
              • 208, 240, 277 and 480 voltages (US)
              • 208, 240, 600 (Canada)
              • Surface mounted and immersion thermostat models available
              • 50, 85, 120 and 175 gallon capacities System Sentinel™ LED diagnostic system
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                PowerPack
                • 3 KW - 36 KW
                • 208, 240, 277 and 480 voltages
                • System Sentinel™ LED diagnostic system
                • Immersion thermostat
                • Lifeguard™ stainless steel element
                • 12, 20, 30 and 40 gallon capacities
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                  Eclipse
                  • Exclusive 10-year limited tank warranty
                  • 85 and 105 gallon capacities
                  • Inputs from 12, 18 and 24 KW
                  • 208, 240, 277 and 480 voltages, single or three phase
                  • Polybutene tank design – no anode rods
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                    Booster
                    • 6KW - 54KW (US)
                    • 6KW - 18KW (Canada)
                    • 208, 240, 277 and 480 voltages (US)
                    • 208, 240, and 600 voltages (Canada)
                    • System Sentinel™ LED diagnostic system
                    • Immersion thermostat
                    • Manual reset high limit control
                    • 6" stainless steel legs
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                      Light Duty
                      • 3 KW - 12 KW
                      • 208, 240, 277 and 480 voltages
                      • 30, 40, 50, 65, 80 and 120 gallon capacities
                      • Porcelain enamel lined tank
                      • Heavy-duty anode rod
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                        Point-of-Use
                        • Automatic temperature control
                        • 2.5, to 30 gallon capacities
                        • Long life tank design
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                          Marathon 180

                          (Not available in US)

                          • 105 gallon capacity
                          • Seamless, blow-molded, polybutene tank - impervious to rust and corrosion
                          • The most durable electric water heater ever made
                          • High efficiency design and a lightweight tank that won’t corrode