Furnaces

Up to 96.7% AFUE rating
10 Year parts warranty
Variable-speed blower motor and two-stage gas valve provide enhanced levels of even temperature control and comfort
Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance
As a two-stage furnace, it operates at low stage most of the time to save energy, smoothly ramping up the heat to high stage as temperatures drop
Fully insulated cabinet helps keep the heat moving to your ductwork
Air purifier and humidifier compatible
Wi-Fi® enabled remote access with the Ion™ System Control
High efficiency variable-speed, constant airflow ECM blower motor
Variable-speed induced draft combustion motor
Energy-saving two stage gas valve
RPJ® (Rigid Press Joint) primary heat exchanger, stainless steel secondary heat exchanger
Reliable direct spark gas ignition
Heating capacity: 60,000–120,000 BTUh

80% AFUE rating
10 Year parts warranty
Quiet performance
Multi-speed constant torque blower motor and single-stage gas valve also provide enhanced levels of temperature control and comfort
Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance
Fully insulated cabinet helps keep the heat moving to your ductwork
Air purifier and humidifier compatible
Efficient multi-speed ECM blower motor
Induced draft combustion motor
Single-stage gas valve
RPJ® (Rigid Press Joint) primary heat exchanger
Reliable direct spark gas ignition
High temperature limit control helps prevent overheating
Sound-reducing features: soft mounted blower and inducer motor
Compatible thermostat: heat/cool
Heating capacity:30,000–155,000 BTUh

Up to 96.0% AFUE rating
10 Year parts warranty
Variable-speed blower motor and two-stage gas valve provide enhanced levels of even temperature control and comfort
Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance
Fully insulated cabinet helps keep the heat moving to your ductwork
Air purifier and humidifier compatible
High temperature limit control prevents overheating
Variable-speed, constant torque ECM blower motor
Variable-speed induced draft combustion motor
Energy-saving two-stage gas valve
RPJ® (Rigid Press Joint) primary heat exchanger, stainless steel secondary heat exchanger
Reliable direct spark gas ignition
Solid, pre-painted steel insulated cabinet with tight fit door latch system
Sound-reducing features: soft mounted blower and inducer motor
Heating capacity: 60,000–120,000 BTUh

80% AFUE rating
10 Year parts warranty
Quiet performance
Variable-speed, constant airflow (VCA) ECM blower motor and two-stage gas valve also provide enhanced levels of temperature control and comfort
Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance
Fully insulated cabinet helps keep the heat moving to your ductwork
Air purifier and humidifier compatible
Wi-Fi® enabled remote access with the Ion™ System Control±
High efficiency variable-speed, constant airflow (VCA) ECM blower motor
Variable-speed induced draft combustion motor
Energy-saving two-stage gas valve
RPJ® (Rigid Press Joint) primary heat exchanger
Reliable direct spark gas ignition
High temperature limit control helps prevent overheating
Solid pre-painted and steel insulated cabinet with tight fit door latch system
Sound-reducing features: soft mounted blower and inducer motor
Compatible thermostat: Ion™ System Control for full function and efficiency capability, Wi-Fi® remote access convenience and intelligent diagnostics±
Heating capacity: 45,000–135,000 BTUh

Up to 96% AFUE rating
10 Year parts warranty
Single-stage operation and fixed speed blower motor for even levels of temperature control and comfort
Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance
Air purifier and humidifier compatible
High temperature limit control prevents overheating
Efficient multi-speed ECM blower motor
Induced draft combustion motor
Single-stage gas valve
RPJ® (Rigid Press Joint) primary heat exchanger, stainless steel secondary heat exchanger
Reliable direct spark gas ignition
Sound-reducing features: soft mounted blower and inducer motor
Compatible thermostat: heat/cool
Heating capacity: 26,000–140,000 BTUh