indoor gas furnaces
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- 90%+ AFUE Condensing
- 80%+ AFUE Non-Condensing
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- 90%+ AFUE Condensing
- 80%+ AFUE Non-Condensing
indoor gas furnaces
97% AFUE
- Variable Speed Draft Inducer
- Variable Speed Blower Motor With Comfort R™
- Two-Stage Heat
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Self-Diagnosing Integrated Furnace Control
- Silicon Nitride Hot Surface Igniter
- Durable Insulated Heat Exchanger Cabinet
- Automotive-Grade Gaskets
- Stainless Steel Secondary Heat Exchanger
- Compatible with CleanEffects™ Models
S9V2-VS
The S9V2-VS furnace is more efficient in both heating and cooling, offers quiet operation and maintains the DNA that Trane is known for: quality and reliability. The S9V2-VS has a variable speed ECM blower motor. The S9V2-SV is rated at 97% gas efficiency (AFUE) providing energy savings in both winter AND summer. The S9V2-VS furnace includes a variable speed draft inducer. With stainless steel heat exchangers you can count on a consistent flow of warm, comfortable air with quiet operation.
96% AFUE
- Variable Speed Blower Motor With Comfort R™
- Two-Stage Heat
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Self-Diagnosing Integrated Furnace Control
- Silicon Nitride Hot Surface Igniter
- Durable Insulated Heat Exchanger Cabinet
- Automotive-Grade Gaskets
- Stainless Steel Secondary Heat Exchanger
- Compatible with CleanEffects™ Models
S9V2
The S9V2 furnace is more efficient in both heating and cooling, offers quiet operation and maintains the DNA that Trane is known for: quality and reliability. The S9V2 has a variable speed ECM blower motor. The S9V2 is rated at 96% gas efficiency (AFUE) providing energy savings in both winter AND summer. With stainless steel primary and secondary heat exchangers you can count on a consistent flow of warm, comfortable air with quiet operation.
Up to 96.0% AFUE
- Two-Stage Heat
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Self-Diagnosing Integrated Furnace Control
- Silicon Nitride Hot Surface Igniter
- Durable Insulated Heat Exchanger Cabinet
- Automotive-Grade Gaskets
- Stainless Steel Secondary Heat Exchanger
- Compatible with CleanEffects™ Models
S9X2
The S9X2 furnace offers two stages of heat and a high-efficiency constant torque ECM blower motor for comfort in cold weather, while maintaining the DNA that Trane is known for: quality and reliability. The S9X2 is rated at 96% gas efficiency (AFUE), providing energy savings and a consistent flow of warm, comfortable air in both winter AND summer.
Up to 97.3% AFUE
- ComfortLink™ II Communicating Capability
- Modulating Gas Valve
- Communicating User Interface
- Cleanable Filter
- Variable Speed Draft Inducer
- Variable Speed Blower Motor With Comfort R™
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Self-Diagnosing Integrated Furnace Control
- Silicon Nitride Hot Surface Igniter
- Durable Insulated Heat Exchanger Cabinet
- Automotive-Grade Gaskets
- Stainless Steel Secondary Heat Exchanger
- Compatible with CleanEffects™ Models
XC95M
Communicating technology in a fully modulating furnace for the ultimate comfort and greater efficiency. The advanced ComfortLink™ II allows the XC95m to constantly calibrate itself for optimal performance year after year. The XC95m is rated with up to 97.3% efficiency (AFUE) and select furnace models are Energy Star qualified. A variable-speed blower motor adjusts speed to provide a consistent flow of warm, comfortable air with quiet operation.
Up to 96.0% AFUE
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Self-Diagnosing Integrated Furnace Control
- Silicon Nitride Hot Surface Igniter
- Durable Insulated Heat Exchanger Cabinet
- Automotive-Grade Gaskets
- Stainless Steel Secondary Heat Exchanger
- Compatible with CleanEffects™ Models
S9X1
The S9X1 furnace offers a high-efficiency constant torque ECM blower motor for comfort in cold weather, while maintaining the DNA that Trane is known for: quality and reliability. The S9X1 is rated at up to 96% gas efficiency (AFUE), providing energy savings and a consistent flow of warm, comfortable air in both winter AND summer.
Up to 95.0% AFUE
- Constant Torque Electronically Commutated Motor
- Single-Stage Heating
- Less than 2% Cabinet Air Leakage
- Reliable Silicon Nitride Hot Surface Igniter
- Durable, Insulated Cabinet
- Tubular, Steel Heat Exchanger
California Only
L9X1 (California only)
When selecting a Trane Ultra-Low NOx gas furnace, you’ll receive high quality, long-lasting performance, along with a reduced environmental impact. Why is this important? Nitrogen oxides (NOx) are greenhouse gases that are bad for the environment, which has led some areas of California to regulate residential gas furnace emissions. Trane’s Ultra-Low NOx systems aren’t just designed to keep you comfortable, they are among the lowest NOx-emitting furnaces on the market.
92.1% AFUE
- Self-Diagnosing Integrated Furnace Control
- Silicon Nitride Hot Surface Igniter
- Durable Insulated Heat Exchanger Cabinet
- Automotive-Grade Gaskets
- Stainless Steel Secondary Heat Exchanger
- Compatible with CleanEffects™ Models
S9B1
The S9B1 furnace offers a constant torque ECM blower motor for comfort in cold weather, while maintaining the DNA that Trane is known for: quality and reliability. The S9B1 is rated at 92.1% gas efficiency (AFUE), providing energy savings and a consistent flow of warm, comfortable air in both winter AND summer.
80% AFUE
- Two-Stage Heat
- High Efficiency Constant Torque ECM Blower Motor
- Exclusive VorticaTM II Blower Housing Design
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Silicon Nitride Hot Surface Igniter
- Durable, Aluminized Steel Heat Exchanger
- Self-Diagnostic Integrated Furnace Control
- Heavy Gauge, Painted Steel Cabinet
- Compatible with Trane CleanEffects® Models
S8X2
The S8X2 is rated at 80% AFUE and features our exclusive patented Vortica™ II blower design. These technologies help reduce monthly energy bills, reduce noise, and deliver the best possible airflow to keep your home comfortable.
Two-Stage operation means that this furnace can operate on a high or low heat output setting depending on how much heat your home is need when temperatures outside drop. Two-stage furnaces can achieve more consistent temperatures throughout the home compared to a single-stage furnace. The furnace uses a 9 speed constant torque ECM blower Motor.
Materials for all components are tested again and again for long-lasting performance and reliability.
80% AFUE
- High Efficiency Constant Torque ECM Blower Motor
- Exclusive VorticaTM II Blower Housing Design
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Silicon Nitride Hot Surface Igniter
- Durable, Aluminized Steel Heat Exchanger
- Self-Diagnostic Integrated Furnace Control
- Heavy Gauge, Painted Steel Cabinet
- Compatible with Trane CleanEffects® Models
S8X1
The S8X1 is rated at 80% AFUE and features our exclusive patented Vortica™ II blower design. These technologies help reduce monthly energy bills, reduce noise, and deliver the best possible airflow to keep your home comfortable. The furnace uses a 9 speed constant torque ECM blower Motor.
Materials for all components are tested again and again for long-lasting performance and reliability.
Up to 80.0% AFUE
- Variable Speed Blower Motor
- Single-Stage Heating
- Less than 1% Cabinet Air Leakage
- Reliable Silicon Nitride Hot Surface Igniter
- Durable, Insulated Cabinet
- Tubular, Steel Heat Exchanger
California Only
L8V1 (California only)
When selecting a Trane Ultra-Low NOx gas furnace, you’ll receive high quality, long-lasting performance, along with a reduced environmental impact. Why is this important? Nitrogen oxides (NOx) are greenhouse gases that are bad for the environment, which has led some areas of California to regulate residential gas furnace emissions. Trane’s Ultra-Low NOx systems aren’t just designed to keep you comfortable, they are among the lowest NOx-emitting furnaces on the market.
Up to 80.0% AFUE
- Constant Torque Electronically Commutated Motor
- Single-Stage Heating
- Less than 1% Cabinet Air Leakage*
- Less than 2% Cabinet Air Leakage**
- Reliable Silicon Nitride Hot Surface Igniter
- Durable, Insulated Cabinet
- Tubular, Steel Heat Exchanger
California Only
*B060 & B080 Models
**A055, B070, & C100 Models
L8X1 (California only)
When selecting a Trane Ultra-Low NOx gas furnace, you’ll receive high quality, long-lasting performance, along with a reduced environmental impact. Why is this important? Nitrogen oxides (NOx) are greenhouse gases that are bad for the environment, which has led some areas of California to regulate residential gas furnace emissions. Trane’s Ultra-Low NOx systems aren’t just designed to keep you comfortable, they are among the lowest NOx-emitting furnaces on the market.
80% AFUE
- High Efficiency Constant Torque ECM Blower Motor
- Exclusive VorticaTM II Blower Housing Design
- Silicon Nitride Hot Surface Igniter
- Durable, Aluminized Steel Heat Exchanger
- Self-Diagnostic Integrated Furnace Control
- Heavy Gauge, Painted Steel Cabinet
- Compatible with Trane CleanEffects® Models
S8B1
The S8B1 furnace is rated up to 80% AFUE and features our patented, more durable Vortica II™ blower design. The single-stage S8B1 furnace is designed to help meet your family’s needs, year after year. The furnace uses a 9 speed constant torque ECM blower Motor. Because a Trane S8B1 furnace is built to last, your family gets the benefits, consistently.
Communicating
80% AFUE
- ComfortLink® II Communicating Technology
- Communicating User Interface
- Variable-Speed Blower Motor
- Comfort-RTM Humidity Control
- Two-Stage Heat
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Silicon Nitride Hot Surface Igniter
- Durable, Aluminized Steel Heat Exchanger
- Self-Diagnostic Integrated Furnace Control
- Heavy Gauge, Painted Steel Cabinet
- Compatible with Trane CleanEffects® Models
XC80
Communicating technology for ultimate comfort and greater efficiency. The advanced ComfortLink™ II allows the XC80 to constantly configure itself for optimal performance year after year. With a 80% AFUE rating, the XC80’s variable-speed fan motor adjusts speed to provide a consistent flow of warm, comfortable air with quiet operation.
80% AFUE
- Variable-Speed Blower Motor
- Comfort-RTM Humidity Control
- Two-Stage Heat
- Compatible with Two-Stage Outdoor Units
- Insulated Blower Compartment
- Silicon Nitride Hot Surface Igniter
- Durable, Aluminized Steel Heat Exchanger
- Self-Diagnostic Integrated Furnace Control
- Heavy Gauge, Painted Steel Cabinet
- Compatible with Trane CleanEffects® Models
XV80
The consistently efficient XV80 variable-speed gas furnace is built to meet your home’s needs and designed to fit wherever you need it. A variable-speed fan motor adjusts speed to provide a consistent flow of warm, comfortable air with a rating of up to 80% AFUE.
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