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GSW 1 Gallon Gas Tankless Water Heater

A sub-brand of: A. O. Smith 1 Gallon Gas Tankless Water Heater Model Numbers: GTHR-180X3 1**

Key Performance Data

Water Heater
Gas Tankless
Ductless
Packaged Unit
Category
0.95
Uniform Energy Factor
1
Storage Volume
178
Therms Per Yr
Natural Gas, Propane
Fuel

Appliances in this system:

Appliance Type Make/Model Appliance Location  
Integrated Water Heater GSW Integrated Water Heater GTHR-180X3 1** Indoor View Details

Same as:

Brand Model System Type  
American American 1 Gallon Gas Tankless Water Heater
Model numbers: MTHR-180M 1**
Gas Tankless View Details
American American 1 Gallon Gas Tankless Water Heater
Model numbers: MTHR-180X3 1**
Gas Tankless View Details
A. O. Smith A. O. Smith 1 Gallon Gas Tankless Water Heater
Model numbers: ATHR-180M 1**
Gas Tankless View Details
A. O. Smith A. O. Smith 1 Gallon Gas Tankless Water Heater
Model numbers: ATHR-180X3 1**
Gas Tankless View Details
A. O. Smith A. O. Smith 1 Gallon Gas Tankless Water Heater
Model numbers: GT15THR-180M 1**
Gas Tankless View Details
A. O. Smith A. O. Smith 1 Gallon Gas Tankless Water Heater
Model numbers: GT15THR-180X3 1**
Gas Tankless View Details
State State 1 Gallon Gas Tankless Water Heater
Model numbers: STHR-180M 1**
Gas Tankless View Details
State State 1 Gallon Gas Tankless Water Heater
Model numbers: STHR-180X3 1**
Gas Tankless View Details
GSW GSW 1 Gallon Gas Tankless Water Heater
Model numbers: GTHR-180M 1**
Gas Tankless View Details
John Wood John Wood 1 Gallon Gas Tankless Water Heater
Model numbers: JTHR-180M 1**
Gas Tankless View Details
John Wood John Wood 1 Gallon Gas Tankless Water Heater
Model numbers: JTHR-180X3 1**
Gas Tankless View Details
Lochinvar Lochinvar 1 Gallon Gas Tankless Water Heater
Model numbers: LTHR-180M 1**
Gas Tankless View Details
Lochinvar Lochinvar 1 Gallon Gas Tankless Water Heater
Model numbers: LTHR-180X3 1**
Gas Tankless View Details
Reliance Reliance 1 Gallon Gas Tankless Water Heater
Model numbers: RTHR-180M 1**
Gas Tankless View Details
Reliance Reliance 1 Gallon Gas Tankless Water Heater
Model numbers: RTHR-180X3 1**
Gas Tankless View Details