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Electric Water Heater, Commercial, 85 gal, 18 kW, 480V AC, Single/Three Phase, 57.7 in H

  • Mfr # ES85-18-G

  • Zoro # G2062067


product price:  $5,569.99
/ea
Additional $160.00 delivery surcharge applies per item.
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Key Features

Commercial / Residential
Commercial
Water Heater Design
Whole House
Tank Capacity
85 gal
Phase
Single, Three
Total Watts
18,000 W
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Specifications

Product Information

MFR #
ES85-18-G
Zoro #
G2062067
UPC #
203524045308
Country of Origin
United States

Dimensions

Overall Height
57.7 in
Jacket Dia.
28 1/4 in
Connection Size
3/4"
Height to Cold Side Connection
4 3/4 in
Manufacturers Warranty Length
3 yr Limited Tank, 1 yr Limited Parts
Height to Top of Vent Connection
57.69"
Height to Top of Heater
57.69"
Overall Width
28.3 in
Height to T and P Opening
49-1/2"
Overall Height - Water Heaters
57 11/16 in
Height to Hot Side Connection
57 11/16 in
Height to T and P Valve
49.5 in
Height to Hot Outlet
57.7 in
Cold Inlet Size
1 1/2 in
Hot Outlet Size
1 1/2 in
Overall Depth
34 in
Tank Diameter
28.25 in
Height to Cold Inlet
4.8 in
Manufacturer Warranty Length
1 yr Limited Parts, 3 yr Limited Tank

Details

Item
Electric Water Heater
Commercial / Residential
Commercial
Water Heater Design
Whole House
Tank Capacity
85 gal
Phase
Single, Three
Total Watts
18,000 W
Recovery @ 70 F Rise
106 gph
Recovery @ 120 F Rise
62 gph
Includes
Brass Drain Valve, Factory-Installed T&P Valve
Compliance
UL Certified; UL Standard 1453; NC Code Compliant; DOE Test Procedures; ASHRAE Standard
Item - Water Heaters
Electric Water Heater
Amps AC
21.5 A
Residential / Commercial
Commercial
Recovery @ 140 F Rise
53 gph
Industry Type
Commercial
Fuel Type
Electric
System of Measurement
Inch
Number of Elements
3
Connection Type
NPT
Connection Location
Cold Side/Hot Top
Tank Capacity - Plumbing
85.0 gal
Recovery @ 90 F Rise
83.0 gph
Standards
AHRI Compliant, CSA Certified, LWH, UL EPH Listed, UL Listed
Water Connection
1-1/2 in NPT
Max. Pressure
150 psi
Phase - Water Heaters
1/3
Voltage - Water Heaters
480
Recovery @ 130 F Rise
57 gph
Application
Ferrous / Non-Ferrous Metal Over 1/8", S/S Tube, PVC, Cast Pipe and Nail Embedded Wood
Recovery @ 100 F Rise
74 gph
Temp. Range
120 Degrees to 180 Degrees F
Features
Heavy Duty; Long Life Tank Design; Automatic Temperature Control; 98% Thermal Efficiency; Minimal Standby Heat Loss
Recovery @ 110 F Rise
68 gph
Recovery @ 50 F Rise
149 gph
Vent Type
Standard
Maximum Recovery Flow Rate
186 gph @ 40 Degrees F
Tank Insulation Material
Polyurethane
Automatic Thermostat
Yes
Tank Lining Material
Vitreous Glass
Thermal Efficiency
98 %
Power Consumption
18,000 W
Maximum Water Pressure
150 psi
Recovery Rate @ Rise
106 gph @ 70 Degrees F, 124 gph @ 60 Degrees F, 149 gph @ 50 Degrees F, 53 gph @ 140 Degrees F, 57 gph @ 130 Degrees F, 62 gph @ 120 Degrees F, 68 gph @ 110 Degrees F, 74 gph @ 100 Degrees F, 83 gph @ 90 Degrees F, 93 gph @ 80 Degrees F
Current
38 A
Element Material
Stainless Steel
Market
Commercial
Thermostat Mounting
Surface
Maximum Delivered Temperature
190 Degrees F
Included Valves
Temperature and Pressure Relief
Equivalent BtuH
61,420 BtuH
Water Connection Location
Side, Top
Cold Inlet Type
NPT
Hot Outlet Type
NPT
Minimum Delivered Temperature
90 Degrees F
Operating Voltage
480V AC
Product Type
Electric Tank Water Heater

Description

The RHEEM-RUUD ES85-18-G is a commercial electric tank water heater with an 85 gallon storage capacity and 18,000 W power input. It is designed for whole-house style hot water delivery in commercial settings, with automatic temperature control, a 120 to 180 degree F temperature range, and a maximum delivered temperature of 190 degrees F. The unit operates on 480V AC and is listed as single, three phase, with 98% thermal efficiency and minimal standby heat loss.

Key Features of the RHEEM-RUUD ES85-18-G Electric Water Heater:

  • 85 Gallon Tank Capacity: Provides stored hot water capacity for commercial hot water demand.
  • 18,000 W Electric Input: Electric-powered operation with an equivalent output of 61,420 BtuH.
  • 480V AC, 38 A: Built for higher-voltage commercial electrical service.
  • Recovery Performance: Recovery ranges from 149 gph at a 50 degree F rise to 53 gph at a 140 degree F rise; maximum recovery flow rate is 186 gph at 40 degrees F.
  • Temperature Control: Automatic thermostat with a delivery temperature range of 90 to 190 degrees F and operating range of 120 to 180 degrees F.
  • Tank Construction: Features a vitreous glass tank lining, polyurethane insulation, and stainless steel elements.
  • Water Connections: 1-1/2 in NPT cold inlet and hot outlet connections; connection locations are cold side and hot top.
  • Included Components: Includes a brass drain valve and factory-installed temperature and pressure relief valve.
  • Dimensions: Overall size is 57.7 in high, 28.3 in wide, and 34 in deep, with a tank diameter of 28.25 in.
  • Pressure Rating: Maximum water pressure is 150 psi.
  • Listings and Standards: UL Certified, CSA Certified, AHRI Compliant, UL EPH Listed, and UL Listed.

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