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RHEEM-RUUD Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 199,900 BTU - General Purpose Commercial Gas Water Heaters
RHEEM-RUUDGeneral Purpose Commercial Gas Water Heaters

RHEEM-RUUD Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 199,900 BTU

The RHEEM-RUUD Commercial Gas Water Heater (SKU 3CFJ5) is a general-purpose commercial gas water heater fueled by natural gas, with a nominal tank capacity of 100 gal and a maximum recovery flow rate of 485 gph @…

SKU 3G-OTH-452254

Brand
RHEEM-RUUD
Item
Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 199,900 BTU
Category
General Purpose Commercial Gas Water Heaters
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Technical Specifications

RHEEM-RUUD
Manufacturer Part Number
GN100-200
Type
Low NOx, 100 gal
Ht
73.06 in
BTU
199,900
Market
Commercial
Low NOx
Yes
Fuel Type
Natural Gas
Standards
ANSI
Vent Type
Standard
Ignition Type
Direct Spark to Pilot
Included Valves
Temperature and Pressure Relief
Display Sell UOM
EA
Low NOx Compliant
Includes California Low NOx Compliant Burner
Operating Voltage
120V AC
Included Valve Type
T & P Relief
Recovery Rate @ Rise
277 gph @ 70°F
Vent Connection Size
6 in
Nominal Tank Capacity
100 gal
Water Connection Location
Side
Maximum Recovery Flow Rate
485 gph @ 40°F
View Full Spec Sheet

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

Product Description

The RHEEM-RUUD Commercial Gas Water Heater (SKU 3CFJ5) is a general-purpose commercial gas water heater fueled by natural gas, with a nominal tank capacity of 100 gal and a maximum recovery flow rate of 485 gph @ 40°F. It features a Low NOx compliant burner, direct spark to pilot ignition, and standard vent type with a 6 in vent connection. The unit operates on 120V AC, includes a temperature and pressure relief valve, and meets ANSI standards.

Frequently Asked Questions

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

The RHEEM-RUUD commercial gas water heater is designed for high-demand hot water applications in commercial facilities such as restaurants, hotels, and laundries. It provides a 100 gal nominal tank capacity with a 199,900 BTU input and a recovery rate of 277 gph at 70°F rise, ensuring reliable hot water supply.

What are the specifications of the RHEEM-RUUD GN100-200?

The RHEEM-RUUD GN100-200 is a 100 gal commercial gas water heater with 199,900 BTU, 73.06 in height, and a 6 in vent connection. It operates on 120V AC with direct spark to pilot ignition, includes a temperature and pressure relief valve, and features a Low NOx compliant burner meeting ANSI standards.

Where to buy the RHEEM-RUUD commercial gas water heater worldwide?

3G Electric supplies the RHEEM-RUUD commercial gas water heater worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this RHEEM-RUUD model to any international destination.

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

Installation must follow local codes and the manufacturer's manual. Ensure proper venting with a 6 in connection, adequate gas supply for 199,900 BTU, and 120V AC power. The included temperature and pressure relief valve must be correctly fitted. Professional installation by a licensed plumber or gas fitter is recommended for safety and compliance.

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

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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