Ducane Efficiency

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates Variable speed motor starts up slowly and then quietly accelerates to keep temperature and humidity perfectly controlled, while helping you save money on energy costs Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Two-stage operation adjusts heat output based on indoor and outdoor temperatures to optimize comfort and energy usage 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Low NOx (14ng/J) compliant available

95% AFUE efficiency rating means you can save energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates Constant torque motor delivers consistent airflow for steadier temperatures and increased energy efficiency Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

92% AFUE efficiency rating means you can enjoy significant energy savings The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

14 SEER and 81% AFUE efficiency rating can mean smart savings, compared to older equipment Constant Torque blower motor helps reduce utility bills and provide a steady flow of air Rugged steel cabinet keeps internal components protected The weld-free tubular aluminized steel heat exchanger was designed for durable, worry-free operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

95% AFUE efficiency rating means you can save energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates Constant torque motor delivers consistent airflow for steadier temperatures and increased energy efficiency Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

95% AFUE efficiency rating means you can save energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates Constant torque motor delivers consistent airflow for steadier temperatures and increased energy efficiency Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

Up to 16 SEER and 9.5 HSPF ratings ENERGY STAR® certification means you could be eligible for money-saving rebates Omniguard® Total Corrosion Protection Technology helps protect against corrosive elements extending the life of your unit for years to come Quiet Shift™ technology reduces operating sounds when the unit goes into defrost mode to remove frost and ice buildup, so you get better performance with minimal noise and less maintenance Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Dual-Fuel system offers an ideal combination of energy sources, electric and gas, pairing a heat pump and matching gas furnace together to maintain comfort Permanently lubricated condenser fan motor needs no annual maintenance 10-year limited warranty on the compressor and parts means lasting peace of mind*

Up to 16 SEER and 9.5 HSPF ratings ENERGY STAR® certification means you could be eligible for money-saving rebates Omniguard® Total Corrosion Protection Technology helps protect against corrosive elements extending the life of your unit for years to come Quiet Shift™ technology reduces operating sounds when the unit goes into defrost mode to remove frost and ice buildup, so you get better performance with minimal noise and less maintenance Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Dual-Fuel system offers an ideal combination of energy sources, electric and gas, pairing a heat pump and matching gas furnace together to maintain comfort Permanently lubricated condenser fan motor needs no annual maintenance 10-year limited warranty on the compressor and parts means lasting peace of mind*

Up to 16 SEER and 9.5 HSPF ratings ENERGY STAR® certification means you could be eligible for money-saving rebates Omniguard® Total Corrosion Protection Technology helps protect against corrosive elements extending the life of your unit for years to come Quiet Shift™ technology reduces operating sounds when the unit goes into defrost mode to remove frost and ice buildup, so you get better performance with minimal noise and less maintenance Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Dual-Fuel system offers an ideal combination of energy sources, electric and gas, pairing a heat pump and matching gas furnace together to maintain comfort Permanently lubricated condenser fan motor needs no annual maintenance 10-year limited warranty on the compressor and parts means lasting peace of mind*

Up to 16 SEER and 9.5 HSPF ratings ENERGY STAR® certification means you could be eligible for money-saving rebates Omniguard® Total Corrosion Protection Technology helps protect against corrosive elements extending the life of your unit for years to come Quiet Shift™ technology reduces operating sounds when the unit goes into defrost mode to remove frost and ice buildup, so you get better performance with minimal noise and less maintenance Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Dual-Fuel system offers an ideal combination of energy sources, electric and gas, pairing a heat pump and matching gas furnace together to maintain comfort Permanently lubricated condenser fan motor needs no annual maintenance 10-year limited warranty on the compressor and parts means lasting peace of mind*

Up to 15 SEER and 8.5 HSPF ratings ENERGY STAR® certification means you could be eligible for money-saving rebates Omniguard® Total Corrosion Protection Technology helps protect against corrosive elements extending the life of your unit for years to come Quiet Shift™ technology reduces operating sounds when the unit goes into defrost mode to remove frost and ice buildup, so you get better performance with minimal noise and less maintenance Dual-Fuel system offers an ideal combination of energy sources, electric and gas, pairing a heat pump and matching gas furnace together to maintain comfort Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Permanently lubricated condenser fan motor needs no annual maintenance 10-year limited warranty on the compressor and parts means lasting peace of mind*

14 SEER and 81% AFUE efficiency rating can mean smart savings, compared to older equipment Constant Torque blower motor helps reduce utility bills and provide a steady flow of air Rugged steel cabinet keeps internal components protected The weld-free tubular aluminized steel heat exchanger was designed for durable, worry-free operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

14 SEER and 81% AFUE efficiency rating can mean smart savings, compared to older equipment Constant Torque blower motor helps reduce utility bills and provide a steady flow of air Rugged steel cabinet keeps internal components protected The weld-free tubular aluminized steel heat exchanger was designed for durable, worry-free operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates Variable speed motor starts up slowly and then quietly accelerates to keep temperature and humidity perfectly controlled, while helping you save money on energy costs Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Two-stage operation adjusts heat output based on indoor and outdoor temperatures to optimize comfort and energy usage 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

92% AFUE efficiency rating means you can enjoy significant energy savings The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

80% AFUE rating means the unit uses less energy than older, less efficient furnaces Constant torque motor delivers consistent airflow for steadier temperatures and increased energy efficiency Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

92% AFUE efficiency rating means you can enjoy significant energy savings The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

14 SEER and 81% AFUE efficiency rating can mean smart savings, compared to older equipment Constant Torque blower motor helps reduce utility bills and provide a steady flow of air Rugged steel cabinet keeps internal components protected The weld-free tubular aluminized steel heat exchanger was designed for durable, worry-free operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

92% AFUE efficiency rating means you can enjoy significant energy savings The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

92% AFUE efficiency rating means you can enjoy significant energy savings The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

96% AFUE efficiency rating saves you energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates The constant-torque blower motor produces even temperatures throughout your home, using up to a third less energy than a conventional blower and greatly reducing your energy bills Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind*

95% AFUE efficiency rating means you can save energy even during the coldest winter months ENERGY STAR® certification means you could be eligible for money-saving rebates Constant torque motor delivers consistent airflow for steadier temperatures and increased energy efficiency Robust aluminized steel heat exchanger is crimped, not welded, for increased durability and safety when burners are ignited Anti-vibration blower assembly eliminates loud startup and shutdown noises for peaceful, quiet operation 10-year limited warranty on parts and a limited lifetime warranty on the heat exchanger (with registration) offer added peace of mind* Ultra Low NOx model available

Up to 15 SEER and 8.5 HSPF ratings ENERGY STAR® certification means you could be eligible for money-saving rebates Omniguard® Total Corrosion Protection Technology helps protect against corrosive elements extending the life of your unit for years to come Quiet Shift™ technology reduces operating sounds when the unit goes into defrost mode to remove frost and ice buildup, so you get better performance with minimal noise and less maintenance Dual-Fuel system offers an ideal combination of energy sources, electric and gas, pairing a heat pump and matching gas furnace together to maintain comfort Powerful single-stage motor delivers years of dependable comfort and helps reduce heating costs compared to older, less efficient furnaces Permanently lubricated condenser fan motor needs no annual maintenance 10-year limited warranty on the compressor and parts means lasting peace of mind*