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RHEEM Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 300,000 BTU - Powered-Vent Commercial Gas Water Heaters
RHEEMPowered-Vent Commercial Gas Water Heaters

RHEEM Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 300,000 BTU

The RHEEM Triton Commercial Gas Water Heater (MPN GHE100SU-300A) is a 100-gallon, powered-vent, condensing water heater fueled by natural gas. It features a Low NOx compliant burner, direct spark to pilot ignition…

SKU 3G-OTH-449588

Brand
RHEEM
Item
Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 300,000 BTU
Category
Powered-Vent Commercial Gas Water Heaters
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Technical Specifications

RHEEM
Manufacturer Part Number
GHE100SU-300A
Type
Low NOx, 100 gal
Ht
77.5 in
BTU
300,000
Market
Commercial
Low NOx
Yes
Fuel Type
Natural Gas
Standards
LWH
Sub-brand
Triton
Condensing
Yes
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
110V AC
Included Valve Type
T & P Relief
Recovery Rate @ Rise
436 gph @ 80°F
Vent Connection Size
2 in
Nominal Tank Capacity
100 gal
Water Connection Location
Side
Maximum Recovery Flow Rate
873 gph @ 40°F
View Full Spec Sheet

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

Product Description

The RHEEM Triton Commercial Gas Water Heater (MPN GHE100SU-300A) is a 100-gallon, powered-vent, condensing water heater fueled by natural gas. It features a Low NOx compliant burner, direct spark to pilot ignition, and operates on 110V AC with a 2-inch vent connection. Key specifications include a recovery rate of 436 gph at 80°F rise and a maximum recovery flow rate of 873 gph at 40°F rise, with a side water connection and included temperature and pressure relief valve.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the RHEEM GHE100SU-300A commercial gas water heater used for?

The RHEEM Triton GHE100SU-300A is a 100-gallon, powered-vent, condensing water heater for commercial applications such as restaurants, hotels, and laundries. It provides high-efficiency hot water with a Low NOx compliant burner, meeting strict emissions standards. 3G Electric supplies this unit worldwide.

What are the specifications of the RHEEM GHE100SU-300A?

This RHEEM Triton model has a 100-gallon nominal tank capacity, 300,000 BTU input, and 77.5-inch height. It operates on 110V AC with direct spark to pilot ignition, a 2-inch vent connection, and side water connections. Recovery rate is 436 gph at 80°F rise and 873 gph at 40°F rise. Includes a T&P relief valve.

Where to buy the RHEEM GHE100SU-300A worldwide?

3G Electric supplies the RHEEM GHE100SU-300A 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 unit globally.

How to install the RHEEM GHE100SU-300A water heater?

Installation must follow local codes and the manufacturer's manual. Ensure proper venting with the 2-inch connection, adequate gas supply for 300,000 BTU, and 110V AC power. The unit requires a level, non-combustible base and clearance for service. 3G Electric recommends a licensed professional for installation.

Used in

Common applications for RHEEM
Commercial building hot water supply — Rheem Triton SS GHE100SS-160 condensing gas water heater for high-volume demand
Industrial process water heating — Rheem ST175A 175-gallon storage tank for buffer capacity in boiler systems
Point-of-use hot water in workshops — Rheem EGSP6 6-gallon compact electric water heater for sink or handwash stations
Light commercial facility heating — Rheem PROPH80 T2 RH400-SO heat pump water heater for energy-efficient hot water
Multi-unit residential complexes — Rheem PROPE50 T2 RH CG 50-gallon electric water heater for apartment hot water systems
Restaurant kitchen hot water — Rheem ELDS30-FTB 28-gallon commercial electric water heater for dishwashing and sanitation

RHEEM Products

3G Electric supplies RHEEM powered-vent 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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