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G91-200 Natural Gas Commercial Water Heater, 91 gal, 120V AC, 199,900 BtuH

  • Mfr # G91-200
  • Zoro # G2816983
product price: 
$
6,292.00
/ea
Additional $235.00 delivery surcharge applies per item.
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Key Features

Tank Capacity
91 gal
Fuel Type
Natural Gas
BtuH
199,900
Voltage
120V AC
Temp. Range
Upto 180 Degrees F
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Specifications

Details

MFR #
G91-200
Zoro #
G2816983
UPC #
203524725088
Country of Origin
United States
Tank Capacity
91 gal
Fuel Type
Natural Gas
BtuH
199,900
Voltage
120V AC
Temp. Range
Upto 180 Degrees F
Low Nox Burner
No
Vent Type
Standard
Gas Connection
3/4 in
Item
Commercial Gas Water Heater
Recovery @ 130 F Rise
149 gph
Recovery @ 120 F Rise
162 gph
Includes
Brass Drain Valve and Factory Installed T and P Valve
Fuel Type - Water Heaters
Natural Gas
Standards
AHRI Certified, Canada CSA, LWH, UL Listed, US CSA (Star)
Recovery @ 50 F Rise
388 gph
Residential / Commercial
Commercial
First Hour Recovery - Water Heaters
258 gph
Ignition Type
Direct Spark to Pilot
Recovery @ 110 F Rise
176 gph
Recovery @ 100 F Rise
194 gph
First Hour Recovery
258 gph
Item - Water Heaters
Gas Water Heater
Tank Capacity - Plumbing
91.0 gal
Recovery @ 70 F Rise
277 gph
Features
Full Port/Full Flow Drain Valve, Patented Anode Rods, Stainless Steel Burners, LED Diagnostic System
Commercial / Residential
Commercial
Top Nipple Spacing
20 in
Max. Pressure
150 psi
Recovery @ 90 F Rise
215.0 gph
BtuH - Water Heaters
199,900
Recovery @ 140 F Rise
138 gph
Included Valves
Drain, Temperature and Pressure Relief
Maximum Recovery Flow Rate
485 gph @ 40 Degrees F
Tank Insulation Material
Fiberglass
Market
Commercial
Thermal Efficiency
80 %
Low NOx
No
Maximum Water Pressure
150 psi
Maximum Heating Capacity
199,900 BtuH
Minimum Delivered Temperature
100 Degrees F
Water Connection Location
Front, Rear, Top
Maximum Altitude
8,000 ft
Recovery Rate @ Rise
138 gph @ 140 Degrees F, 149 gph @ 130 Degrees F, 162 gph @ 120 Degrees F, 176 gph @ 110 Degrees F, 194 gph @ 100 Degrees F, 215 gph @ 90 Degrees F, 242 gph @ 80 Degrees F, 277 gph @ 70 Degrees F, 323 gph @ 60 Degrees F, 388 gph @ 50 Degrees F
Maximum Delivered Temperature
180 Degrees F
Operating Voltage
120V AC
First Hour Rating
258 gal
Cold Inlet Type
NPT
Product Type
Gas Tank Water Heater
Condensing
No
Hot Outlet Type
NPT
Series
Unviversal

Dimensions

Jacket Dia.
26 1/4 in
Height to Top of Heater
71 13/16 in
Draft Hood Size
6 in
Height to Top of Vent Connection
76-5/16"
Top Water Connection Size
1 1/2 in
Manufacturers Warranty Length
Limited 3 yr Tank and 1 yr Parts
Height to Gas Connection
7 in
Height to Cold Side Connection
30 5/8 in
Overall Height - Water Heaters
76 5/16 in
Height to Hot Side Connection
66 3/8 in
Side Water Connection Size
1 1/2 in
Overall Height
76.31 in
Manufacturer Warranty Length
3 yr Limited Tank
Height to Cold Inlet
30.62 in
Height to Hot Outlet
66.37 in
Gas Inlet Size
3/4 in
Vent Connection Size
6 in
Height to T and P Valve
66.37 in
Tank Diameter
26.25 in
Tank Height
71.81 in
Height to Gas Inlet
7 in
Hot Outlet Size
1 1/2 in
Cold Inlet Size
1 1/2 in
Fits Chest Size
Full Port/Full Flow Drain Valve, Patented Anode Rods, Stainless Steel Burners, LED Diagnostic System

Description

The Rheem-Ruud G91-200 is a commercial natural gas water heater featuring a 91-gallon tank capacity and a 199,900 BtuH heating capacity. It is engineered to deliver consistent performance with an 80% thermal efficiency rating.

Performance and Recovery:

  • High-Volume Delivery: The unit features a first-hour recovery of 258 gallons and is designed to handle altitudes up to 8,000 feet. Variable Recovery Rates:
    • 100°F Rise: 194 gph
    • 120°F Rise: 162 gph
    • 140°F Rise: 138 gph
    • Maximum Flow: Reaches up to 485 gph at a 40°F rise.
    • Temperature Control: Delivers hot water ranging from a minimum of 100°F to a maximum of 180°F. Construction and Safety:
      • Durable Components: Built with stainless steel burners, patented anode rods for tank protection, and fiberglass insulation.
      • System Monitoring: Features an LED diagnostic system for maintenance and troubleshooting.
      • Ignition: Utilizes a reliable direct spark to pilot ignition system requiring a 120V AC power connection. Installation and Dimensions:
        • Physical Profile: The unit has a 26 1/4-inch jacket diameter and an overall height of 76 5/16 inches to the top of the vent connection.
        • Connection Sizes:
          • Water: 1 1/2-inch connections located at the top, front, and rear for flexible installation.
          • Gas: 3/4-inch gas inlet located 7 inches from the base.
          • Vent: Standard 6-inch draft hood/vent connection size.
          • Pressure Rating: Maximum water pressure of 150 psi.

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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