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ES120-18-G Commercial Electric Water Heater, 120 gal, Single, Three Phase 67.6 in H
Mfr # ES120-18-G
Zoro # G2085185
product price: $6,621.99
/ea
Additional $305.00 delivery surcharge applies per item.
Key Features
Commercial / Residential
Commercial
Water Heater Design
Whole House
Tank Capacity
120 gal
Phase
Single, Three
Total Watts
18,000 W
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Specifications
Product Information
- MFR #
- ES120-18-G
- Zoro #
- G2085185
- UPC #
- 203524006552
- Country of Origin
- United States
Dimensions
- Overall Height
- 67.6 in
- Jacket Dia.
- 30 1/4 in
- Height to Hot Side Connection
- 67 5/8 in
- Overall Width
- 30.3 in
- Height to T and P Opening
- 58-3/4"
- Height to Cold Side Connection
- 4 3/4 in
- Connection Size
- 3/4"
- Manufacturers Warranty Length
- 3 yr Limited Tank, 1 yr Limited Parts
- Overall Height - Water Heaters
- 67 5/8 in
- Height to Top of Heater
- 67.63"
- Height to Top of Vent Connection
- 67.63"
- Overall Depth
- 36 in
- Hot Outlet Size
- 1 1/2 in
- Cold Inlet Size
- 1 1/2 in
- Height to Hot Outlet
- 67.6 in
- Manufacturer Warranty Length
- 1 yr Limited Parts, 3 yr Limited Tank
- Tank Diameter
- 30.25 in
- Height to T and P Valve
- 58.75 in
- Height to Cold Inlet
- 4.8 in
Description
The Rheem ES120-18-G is a heavy-duty Rheem commercial 120 gallon electric water heater. This unit is equipped with six stainless steel heating elements providing a total power consumption of 18,000 Watts (equivalent to 61,420 BtuH). It is engineered for commercial applications requiring water temperatures between 120°F and 181°F. The system achieves a 98% thermal efficiency rating and is designed for minimal standby heat loss.
Performance and Recovery:
- The unit is rated for specific recovery capacities based on temperature rise:
- 100°F Rise: 74 GPH
- 140°F Rise: 53 GPH
- 70°F Rise: 106 GPH
- 50°F Rise: 149 GPH Electrical Configurations:
- This model is field-convertible to support different electrical requirements:
- Operating Voltage: 208V AC
- Phase: Convertible between Single Phase (87 Amps) and Three Phase (50 Amps). Construction and Hardware:
- The tank is constructed of steel with a vitreous glass lining and a porcelain enamel outer shell finish. Insulation consists of polyurethane foam to maintain water temperature. Hardware includes a factory-installed Temperature and Pressure (T&P) relief valve, six stainless steel elements, and a brass drain valve. An automatic surface-mounted thermostat provides temperature control up to 181°F.
- This model is field-convertible to support different electrical requirements:
Restrictions
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