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Residential Products
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Electric Water Heaters

Rheem's commercial electric water heaters offer reliable and energy-efficient solutions for commercial hot water needs. These models are designed for high-demand applications, providing consistent performance and long-lasting durability.

Showing 1-12 of 290 product matches
Electric
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
Electric
Heavy Duty
  • Input: 15 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
Electric
Light Service
  • 12.1 kW/277 Volt
  • 65,80 & 119.9-gallon capacities
  • Max temperature of 181 F.
  • Perfect for retail stores and small offices
Electric
Light Service
  • 12.1 kW/277 Volt
  • 65,80 & 119.9-gallon capacities
  • Max temperature of 181 F.
  • Perfect for retail stores and small offices
Electric
Light Service
  • 12.1 kW/277 Volt
  • 65,80 & 119.9-gallon capacities
  • Max temperature of 181 F.
  • Perfect for retail stores and small offices
Large Volume Electric
  • 12.1 KW - 900 KW
  • 208, 240, 277, 380, 415 and 600 voltages
  • Vertical round, vertical square and horizontal
  • 150 to 2,500 gallon storage
Large Volume Electric
  • 12.1 KW - 900 KW
  • 208, 240, 277, 380, 415 and 600 voltages
  • Vertical round, vertical square and horizontal
  • 150 to 2,500 gallon storage
Electric
Light-Duty Electric 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
Electric
Light-Duty Electric 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
Electric
Light-Duty Electric 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
Electric
Light-Duty Electric 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
Electric
Light-Duty Electric 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