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RHEEM-RUUD G82-156 Commercial Gas Water Heater, 80 gal, Natural Gas, 156,000 BTU - General Purpose Commercial Gas Water Heaters
RHEEM-RUUDGeneral Purpose Commercial Gas Water Heaters

RHEEM-RUUD G82-156 Commercial Gas Water Heater, 80 gal, Natural Gas, 156,000 BTU

The RHEEM-RUUD Commercial Gas Water Heater is a general-purpose commercial gas water heater fueled by natural gas. It features a nominal tank capacity of 80 gal, a recovery rate of 216 gph @ 70°F, and a maximum…

SKU 3G-OTH-452246

Also listed as: G82156 · G82 156

Brand
RHEEM-RUUD
Item
G82-156 Commercial Gas Water Heater, 80 gal, Natural Gas, 156,000 BTU
Part Number
G82-156
Category
General Purpose Commercial Gas Water Heaters
Available to Order
Also known as:G82-156RHEEM-RUUD
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RHEEM-RUUD
Manufacturer Part Number
G82-156
Type
82 gal
Ht
68.81 in
BTU
156,000
Market
Commercial
Low NOx
No
Fuel Type
Natural Gas
Standards
US CSA (Star)
Vent Type
Standard
Ignition Type
Direct Spark to Pilot
Included Valves
Temperature and Pressure Relief
Display Sell UOM
EA
Low NOx Compliant
Includes Standard Burner
Operating Voltage
120V AC
Included Valve Type
T & P Relief
Recovery Rate @ Rise
216 gph @ 70°F
Vent Connection Size
6 in
Nominal Tank Capacity
80 gal
Water Connection Location
Front
Maximum Recovery Flow Rate
378 gph @ 40°F

Technical Documents

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RHEEM-RUUD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RHEEM-RUUD Commercial Gas Water Heater is a general-purpose commercial gas water heater fueled by natural gas. It features a nominal tank capacity of 80 gal, a recovery rate of 216 gph @ 70°F, and a maximum recovery flow rate of 378 gph @ 40°F. This unit operates on 120V AC with direct spark to pilot ignition, includes a temperature and pressure relief valve, and meets US CSA (Star) standards.

Frequently Asked Questions

What is the RHEEM-RUUD G82-156 commercial gas water heater used for?

The RHEEM-RUUD G82-156 is a general-purpose commercial gas water heater designed for high-demand hot water applications in businesses like restaurants, laundromats, and hotels. It provides reliable hot water with an 80-gallon nominal tank capacity and a recovery rate of 216 gph at 70°F rise.

What are the specifications of the RHEEM-RUUD G82-156?

The RHEEM-RUUD G82-156 is a natural gas commercial water heater with a nominal tank capacity of 80 gal, 156,000 BTU input, and a maximum recovery flow rate of 378 gph at 40°F rise. It operates on 120V AC with direct spark to pilot ignition, includes a temperature and pressure relief valve, and meets US CSA (Star) standards.

Where to buy the RHEEM-RUUD G82-156 worldwide?

3G Electric supplies the RHEEM-RUUD G82-156 commercial gas water heater to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to install the RHEEM-RUUD G82-156 commercial gas water heater?

Installation of the RHEEM-RUUD G82-156 must follow local codes and the manufacturer's manual. Ensure proper venting with a 6-inch vent connection, secure gas and water connections at the front, and connect to 120V AC power. Always use a qualified technician for gas and electrical work.

Used in

Common applications for RHEEM-RUUD
Hotel laundry facilities — Rheem-Ruud commercial gas water heaters (e.g., GNU76-200) for high-volume hot water supply
Restaurant kitchens — Rheem-Ruud point-of-use electric water heaters (e.g., EGSP20) for under-sink hot water
Industrial wash stations — Rheem-Ruud storage tanks (e.g., ST80) to buffer hot water demand
Office building break rooms — Rheem-Ruud compact electric water heaters (e.g., EGSP10 120V) for localized hot water
Commercial dishwashing — Rheem-Ruud gas water heaters (e.g., G82-156) for continuous hot water at 180°F sanitizing temperatures
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RHEEM-RUUD Products

3G Electric supplies RHEEM-RUUD general purpose commercial gas water heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This commercial gas water heater has a 100-gallon nominal tank capacity and 250,000 BTU input, operating on natural gas. It features a direct spark to pilot ignition and a California Low NOx compliant burner. The unit includes a T&P relief valve and a drain valve, with a 6-inch vent connection and 120V AC operating voltage. Suitable for high-demand hot water applications in commercial buildings
RHEEM-RUUD
This commercial gas water heater has a 100-gallon nominal tank capacity and 250,000 BTU input, operating on natural gas. It features a direct spark to pilot ignition and a California Low NOx compliant burner. The unit includes a T&P relief valve and a drain valve, with a 6-inch vent connection and 120V AC operating voltage. Suitable for high-demand hot water applications in commercial buildings

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