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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.

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Electric

Marathon Heavy Duty

Capacity 75-105

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

Capacity 12-54

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

Capacity 20-40

Up to 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

Electric

Light-Duty Electric with Terminal Block

Capacity 28-119

.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

Capacity 65-120

12.1 kW/277 Volt
65,80 & 119.9-gallon capacities
Max temperature of 181 F.
Perfect for retail stores and small offices

Electric

Marathon Eclipse Light Duty

Capacity 75-105

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

Capacity 85-85

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

Electric

Capacity 10-10

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

Electric

Capacity 2-30

Automatic temperature control
2.5, to 30 gallon capacities
Long life tank design

Electric

Large Volume Electric

Capacity 150-200

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