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Residential Products
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Gas Water Heaters

Rheem's commercial tank-type gas water heaters offer efficient, reliable hot water solutions for commercial settings. These models are designed for high-demand applications, providing consistent performance and durability.

Showing 1-12 of 15 product matches
Natural Gas
Universal
  • 35 to 100-Gallon Capacities
  • 98,000-399,900 BTU/h
  • Natural and LP Gas
  • Top-Front-Rear Inlet/Outlet
  • Water Connections
Natural Gas
Propane Gas
Triton Heavy Duty SS

THE TRITON ADVANTAGE

  • 80 and 100-gallon Options 
  • 130,000-400,000 BTU/h
  • Up to 98% Thermal Efficiency 
  • Leak Detection and Prevention System
Natural Gas
Propane Gas
Triton Light Duty SS
  • 50 & 75-Gallon Options
  • 76,000-100,000 BTU/h
  • Up to 97% Thermal Efficiency
  • Leak Detection and Prevention System
  • Integrated BMS Connectivity via BacNet Port 
  • Porcelain Coated Tank Lining and Heat Exchanger
Natural Gas
Propane Gas
Triton Super Duty SS
  • Built in Smart Monitoring Technology
  • Integrated Wi-Fi with App
  • Leak Detection & Prevention System
  • Integrated BMS Connectivity via BacNet port
  • Replace Any Competitor Brand with Easy Retrofit Features
Natural Gas
Propane Gas
Medium Duty
  • 48 to 100-Gallon Capacities
  • 54,000 to 80,000 BTU/h
  • Natural and LP Gas
Propane Gas
Natural Gas
Power Direct Vent
  • 50, 63 and 75-Gallon Capacities
  • 47,000 - 75,100 BTU/h
  • Flammable vapor detection sensor
  • Environmentally friendly burner is 40 ng/J NOx compliant
Natural Gas
Medium Duty Ultra Low NOx
  • 75 and 98 gallon models
  • Certified for applications up to 10,000 feet above sea level
  • Side water connections enable use in space heating application
Natural Gas
Propane Gas
Triton Heavy Duty SU

THE TRITON ADVANTAGE

  • 80 and 100-Gallon Options 
  • 130,000-400,000 BTU/h
  • Up to 98% Thermal Efficiency
  • Leak Detection System 
Natural Gas
Propane Gas
Triton Light Duty SU
  • 50 and 75-Gallon Options
  • 76,000-100,000 BTU/h
  • Up to 97% Thermal Efficiency
  • Leak Detection System 
  • Porcelain Coated Tank Lining and Heat Exchanger
  • Natural and LP Gas
Natural Gas
Propane Gas
Triton Super Duty SU
  • 119-Gallon Capacity
  • 499,900 BTU/h
  • Up to 95% Thermal Efficiency
  • Leak Detection System
Natural Gas
Universal Low NOx
  • 35 to 100-Gallon Capacities
  • 125,000-399,900 BTU/h
  • Top-Front-Rear Inlet/Outlet Water Connections
  • Ultra Low NOx performance, less than 40 ng/J
Natural Gas
Universal Ultra Low NOx
  • 35 to 100-Gallon Capacities
  • 125,000-399,900 BTU/h
  • Top-Front-Rear Inlet/Outlet Water Connections
  • Ultra Low NOx performance, less than 14 ng/J