Lennox Products
GAS FURNACES

Efficiency rating of up to 96% AFUE can save you hundreds of dollars each year*, compared to standard furnaces.
ENERGY STAR® qualified which means the furnace meets or exceeds U.S. federal guidelines for energy efficiency.
Power Saver™ motor operates at constant torque to help maintain consistent air flow.
Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
Two-Stage Gas Valve operates at a lower heating output for efficiency, switching to a higher output as needed.
- Special sound-absorbing insulation—further reduces sound for quiet operation
- Durable steel cabinet—made to last with an attractive, high-qulaity textured paint finish
- Efficiency rating of up to 96% AFUE—can save you hundreds of dollars each year*, compared to standard furnaces
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
- Power Saver™ motor operates at constant torque to help maintain consistent air flow.
- Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
- Two-Stage Gas Valve operates at a lower heating output for efficiency, switching to a higher output as needed.
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- Duralok Plus™ heat exchanger—made of patented ArmorTuf™ steel to ensure high reliability and efficiency
- SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
- SureLight control board—controls furnace operation to ensure high reliability and efficiency
- Multi-position models available
- Limited Lifetime Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-year Limited Extended Warranty coverage with product registration.

Efficiency rating of 95% AFUE can save you hundreds of dollars each year compared to standard furnaces.
Stainless steel secondary heat exchanger allows the furnace to reach high efficiency levels by capturing additional heat.
- Stainless steel secondary heat exchanger—allows the furnace to reach high efficiency levels by capturing additional heat
- Robust blower assembly—exceeds industry standard airflow for even temperatures and improved comfort
- Efficiency rating of 95% AFUE—can save you hundreds of dollars each year, compared to standard furnaces
- Sealed blower compartment—minimizes losses and maximizes efficiency and comfort. Less than 1% leakage at 1.0″ ESP
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- Duralok Plus® heat exchanger—made of patented ArmorTufâ„¢ aluminized steel to ensure high reliability and efficiency
- SureLight® ignitor—silicon nitride construction for long product life and reliable operation
- Durable steel cabinet—Made to last, with a resilient and attractive textured-paint finish
- SureLight integrated control board—ensures full control of furnace operation
- 20-Year Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-year Limited Extended Warranty coverage with product registration.
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Efficiency rating of 80% AFUE can save you hundreds of dollars each year* compared to older furnaces.
Improved cooling SEER efficiency is achieved by matching the EL280 with a Lennox air conditioner or heat pump.**
Continuous low-speed fan slowly circulates air for improved comfort and improved indoor air quality.
- Special sound-absorbing materials—further reduce sound for even quieter operation
- Two-stage operation—provides more even temperatures in your home
Continuous low-speed fan slowly circulates air for improved comfort and improved indoor air quality.
- 80% AFUE heating efficiency—rating can save you hundreds of dollars each year, compared to older furnaces
- Improved cooling efficiency—achieved by matching with a Lennox air conditioner or heat pump, the EL280 will improve the system’s SEER**
- Dual-fuel capability—can be combined with an electric heat pump to create a dual-fuel system. This combination minimizes heating costs by seamlessly alternating between the two energy sources, depending on outdoor conditions.
- Sealed blower compartment—minimizes losses and maximizes efficiency and comfort
- Duralok™ heat exchanger—made of patented ArmourTuf™ steel. Life-tested in excess of agency requirements for long product life and durability
- SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
- SureLight control board—controls furnace operation to ensure high reliability and efficiency
- Durable steel cabinet—sleekly styled and made to last with a contoured design and high-quality paint finish
- 20-Year Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-year Limited Extended Warranty coverage with product registration.
Lennox EL280 Gas Furnace
Lennox EL280DF Manual

Efficiency rating of 93% AFUE can save you hundreds of dollars each year compared to standard furnaces.
Stainless steel secondary heat exchanger allows the furnace to reach high efficiency levels by capturing additional heat.
- Stainless steel secondary heat exchanger—allows the furnace to reach high efficiency levels by capturing additional heat
- Robust blower assembly—exceeds industry standard airflow for even temperatures and improved comfort
- Efficiency rating of 93% AFUE—can save you hundreds of dollars each year, compared to standard furnaces
- Sealed blower compartment—minimizes losses and maximizes efficiency and comfort. Less than 1% leakage at 1.0″ ESP
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- Duralok Plus® heat exchanger—made of patented ArmorTuf™ aluminized steel to ensure high reliability and efficiency
- SureLight® ignitor—silicon nitride construction for long product life and reliable operation
- Durable steel cabinet—Made to last, with a resilient and attractive textured-paint finish
- SureLight integrated control board—ensures full control of furnace operation
- 20-Year Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

Efficiency rating of 80% AFUE can save you hundreds of dollars each year* compared to older furnaces.
Power Saver™ motor operates at constant torque to help maintain consistent airflow
Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
Insulated blower compartment minimizes losses and maximizes efficiency and comfort
Special sound-absorbing materials further reduce sound for even quieter operations
- Special sound-absorbing materials—further reduce sound for even quieter operation
- 80% AFUE heating efficiency—rating can save you hundreds of dollars each year, compared to older furnaces
- Power Saver™ motor—operates at constant torque to help maintain consistent airflow
- Power Saver technology—not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
- Insulated blower compartment—minimizes losses and maximizes efficiency and comfort
- Continuous low-speed fan slowly circulates air for improved comfort and improved indoor air quality
- Duralok™ heat exchanger—made of high-quality, patented ArmourTuf™ aluminized steel for reliable efficiency
- SureLight® igniter—Nitride design ensures long product life and reliable operation
- SureLight control board—controls furnace operation to ensure high reliability and efficiency
- Durable steel cabinet—made to last, with a resilient and attractive textured-paint finish
- 20-Year Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.
Lennox EL180E Gas Furnace
Lennox EL180DFE Manual

Efficiency rating of 80% AFUE can save you hundreds of dollars each year* compared to older furnaces.
Power Saver™ motor operates at constant torque to help maintain consistent airflow
Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
Insulated blower compartment minimizes losses and maximizes efficiency and comfort
Special sound-absorbing materials further reduce sound for even quieter operations
- Special sound-absorbing materials—further reduce sound for even quieter operation
- 80% AFUE heating efficiency—rating can save you hundreds of dollars each year, compared to older furnaces
- Power Saver™ motor—operates at constant torque to help maintain consistent airflow
- Power Saver technology—not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
- Insulated blower compartment—minimizes losses and maximizes efficiency and comfort
- Continuous low-speed fan slowly circulates air for improved comfort and improved indoor air quality
- Duralok™ heat exchanger—made of high-quality, patented ArmourTuf™ aluminized steel for reliable efficiency
- SureLight® igniter—Nitride design ensures long product life and reliable operation
- SureLight control board—controls furnace operation to ensure high reliability and efficiency
- Durable steel cabinet—made to last, with a resilient and attractive textured-paint finish
- 20-Year Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.
Lennox EL180E Gas Furnace
Lennox EL180DFE Manual

Efficiency rating of 95% AFUE can save you hundreds of dollars each year* compared to standard furnaces.
Power Saver™ motor operates at constant torque to help maintain consistent air flow.
Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
Fully insulated cabinet ensures quiet, efficient operation.
- Fully insulated cabinet—ensures quiet, efficient operation
- Secondary heat exchanger—allows the furnace to achieve high efficiency levels by capturing additional heat
- Low-speed fan—provides a consistent, continuous flow of warm air
- Secondary heat exchanger—allows the furnace to achieve high efficiency levels by capturing additional heat
- Efficiency rating of 95% AFUE— can save you hundreds of dollars each year*, compared to standard furnaces
- Power Saver™ motor operates at constant torque to help maintain consistent air flow.
- Power Saver technology not only provides energy boost capabilities improving the overall system efficiency, similar to a variable speed furnace, but also delivers higher SEER ratings in cooling mode. In continuous fan mode, this technology helps keep energy waste at a minimum.
- Sealed blower compartment—minimizes losses and maximizes efficiency and comfort. Less than 1% leakage at 1.0″ ESP
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs.
- Duralok Plus™ heat exchanger—made of patented ArmorTuf™ steel to ensure high reliability and efficiency
- SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
- SureLight control board—direct-readout diagnostics allow simple, quick troubleshooting
- Lifetime Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

Efficiency rating of 80% AFUE can save you hundreds of dollars each year compared to older furnaces.
Sealed blower compartment minimizes losses and maximizes efficiency and comfort.
- Efficiency rating of 80% AFUE—can save you hundreds of dollars each year, compared to older furnaces
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- Duralok Plus™ heat exchanger—made of high-quality, patented ArmourTuf aluminized steel
- Hot surface igniter—controls furnace operation to ensure reliable, efficient performance
- 20-Year Limited Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.
Lennox ML180 Gas Furnace
Lennox ML180 Manual

Efficiency rating of up to 98.2% AFUE can save you over $800 dollars each year*, compared to standard furnaces.
ENERGY STAR® qualified which means the furnace meets or exceeds U.S. federal guidelines for energy efficiency.
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
Precise Comfort™ technology adjusts fan speed, heat and airflow capacity in increments as small as 1% for the ultimate in temperature control.
Variable-capacity operation works much like the cruise control system of high-performance automobiles, automatically making adjustments as necessary to allow maximum fuel efficiency.
Variable-speed motor provides a quiet and consistent flow of air for an ideal balance of temperature and humidity in your home.
SilentComfort™ technology combines advanced engineering with sound-absorbing materials to deliver the ultimate in quiet performance
- The quietest high-efficiency furnace you can buy1!
SilentComfort™ technology combines advanced engineering with sound-absorbing materials to deliver the ultimate in quiet performance
- Variable speed blower motor—provides a quiet, consistent flow of air for enhanced comfort, efficiency and humidity control
- Fully insulated cabinet—patented noise-reducing construction further minimizes operating sound to an industry-leading low level
- Precise Comfort™ technology—automatically adjusts fan speed, heat and airflow capacity in increments as small as 1% for the ultimate in temperature control
- AirFlex™ technology—offers custom settings which can be selected to meet each home’s specific year-round comfort requirements
- Zoning-compatible design—works with Lennox’ iHarmony® zoning system to deliver the right amount of comfort for up to four zones
- Variable-capacity operation—goes beyond typical low and high two-stage operation, varying output from 35% to 100%
- The quietest high-efficiency furnace you can buy1!
- Efficiency rating of up to 98.2% AFUE —can save you over $800 dollars each year*, compared to standard furnaces
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
-
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
- Self-calibrating variable speed inducer—automatically adjusts to match the system requirements, ensuring cleaner combustion and efficient operation
- Stainless Steel secondary heat exchanger—has a robust, time-tested design that captures waste heat, allowing the furnace to achieve industry-leading efficiency levels
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- iComfort®-enabled technology—allows the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency**
- Duralok Plus™ heat exchanger—made of patented ArmorTuf™ steel to ensure high reliability and efficiency
- SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
- SureLight control board (icomfort™ compatiable)—controls all furnace operations to ensure high reliability and efficiency. Direct-readout diagnostics for simple, quick troubleshooting
- Limited Lifetime Warranty on heat exchanger
- 10-Year Limited Warranty on covered components

Efficiency rating of 80% AFUE can save you hundreds of dollars each year* compared to older furnaces.
Variable speed technology delivers greater humidity control and consistent airflow for improved comfort and indoor air quality.
SilentComfort™ technology delivers the ultimate in quiet, consistent heating.
Ultra-low continuous fan speed provides a quiet, constant flow of air and optimizes indoor air quality accessories.
Improved cooling SEER efficiency is achieved by matching the SL280V with a Lennox air conditioner or heat pump.**
- The quietest furnace in its class2—up to 4-1/2 times quieter than competitive models
SilentComfort™ technology delivers the ultimate in quiet, consistent heating.
- Special sound-absorbing materials—further reduce sound for even quieter operation
- Two-stage operation—provides more even temperatures in your home
- Variable speed technology—delivers greater humidity control and consistent airflow for improved comfort and indoor air quality
- Ultra-low continuous fan speed—provides a quiet, constant flow of air and optimizes indoor air quality accessories
- 80% AFUE heating efficiency—rating can save you hundreds of dollars each year, compared to older furnaces
- Improved cooling efficiency—achieved by matching with a Lennox air conditioner or heat pump, the SL280V will improve the system’s SEER**
- Dual-fuel capability—can be combined with an electric heat pump to create a dual-fuel system. This combination minimizes heating costs by seamlessly alternating between the two energy sources, depending on outdoor conditions.
- iComfort®-enabled technology—allows the furnace, when installed with the easy-to-use programmableiComfort Wi-Fi® thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency***
- Sealed blower compartment—minimizes losses and maximizes efficiency and comfort
- Duralok™ heat exchanger—made of patented ArmourTuf™ steel. Life-tested in excess of agency requirements for long product life and durability
- SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
- SureLight control board—controls furnace operation to ensure high reliability and efficiency
- Durable steel cabinet—sleekly styled and made to last with a contoured design and high-quality paint finish
- 20-Year Limited Warranty on heat exchanger
- 10-Year Limited Warranty on covered components

Efficiency rating of 96% AFUE can save you hundreds of dollars each year*, compared to standard furnaces.
ENERGY STAR® qualified which means the furnace meets or exceeds U.S. federal guidelines for energy efficiency.
Variable speed technology delivers greater humidity control and consistent airflow for improved comfort and indoor air quality.
Ultra-low continuous fan speed provides a quiet, constant flow of air and optimizes indoor air quality accessories.
- SilentComfort™ Technology—delivers the ultimate in quiet, consistent heating
- Special sound-absorbing insulation—further reduces sound for quiet operation
- Durable steel cabinet—made to last with an attractive, high-qulaity textured paint finish
- Two-stage, gas valve—works with the variable speed motor to match furnace output to household heating needs
- Enhanced humidity control—runs at different speeds to precisely control the flow of heated and cooled air throughout your home
- Secondary heat exchanger—allows the furnace to achieve high efficiency levels by capturing additional heat
- Low-speed fan—provides a consistent, continuous flow of warm air
- Efficiency rating of 96% AFUE—can save you hundreds of dollars each year*, compared to standard furnaces
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- Variable speed blower motor—provides a quiet, consistent flow of air for enhanced comfort, efficiency and humidity control
- Robust stainless steel secondary heat exchanger—allows the furnace to achieve high efficiency levels by capturing additional heat
- iComfort®-enabled technology—allows the furnace, when installed with the easy-to-use programmableiComfort Wi-Fi® thermostat, to exchange information and make adjustments as needed to optimize performance**
- Duralok Plus™ heat exchanger—made of patented ArmorTuf™ steel to ensure high reliability and efficiency
- SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
- SureLight control board—controls furnace operation to ensure high reliability and efficiency
- Multi-position models available
- Limited Lifetime Warranty on heat exchanger
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-year Limited Extended Warranty coverage with product registration.
AIR CONDITIONING
Efficiency rating of up to 26.00 SEER can save you hundreds of dollars each year*, compared to a standard air conditioner.
Precise Comfort® technology adjusts fan speed, heat and airflow capacity in increments as small as 1% for the ultimate in temperature control.
Variable-capacity, inverter controlled operation works much like the cruise control system of high performance automobiles, automatically making adjustments as necessary. In the XC25, cooling capacity automatically adjusts up or down, based upon cooling demand, to use only the precise amount of energy needed to maintain temperature within 0.5 degrees of your thermostat setpoint.
SunSource® Solar-Ready option allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
SilentComfort™ technology delivers sound levels as low as 59 dB, up to 50% quieter than a standard air conditioner.
With cooling efficiencies of up to 26 SEER, and advanced variable-capacity technology that cools homes to perfection, the XC25 air conditioner has been named one of the Top 100 Best New Home Products for 2013 by This Old House. It keeps temperatures held to a fraction of a degree, every hour of every day. No other air conditioner can even come close.
- SilentComfort™ technology delivers sound levels as low as 59 dB, up to 50% quieter than a standard air conditioner.
- Precision-balanced, direct-drive fan—delivers ultra quiet operation with a patent-pending fan design
- SilentComfort fan grille—provides vortex suppression to reduce sound of airflow exiting unit, providing a quieter environment outside your home
- Insulated compressor compartment—minimizes operating sounds with innovative, industry-leading materials and sound-isolating mounts
- Precise Comfort® technology adjusts fan speed, heat and airflow capacity in increments as small as 1% for the ultimate in temperature control
- Climate IQ® technology modifies system output depending on geographical area to deliver greater comfort and humidity control
- Variable-speed inverter controlled motor provides a quiet and consistent flow of air for an ideal balance of temperature and humidity in your home
- The most precise and efficient air conditioner you can buy7
- Efficiency ratings of up to 26.00 SEER—can save you hundreds of dollars a year, compared to a standard air conditioner
- Variable-capacity operation works much like the cruise control system of high-performance automobiles, automatically making adjustments as necessary, within 0.5 degrees of your set temperature, to provide maximum energy efficiency
- SunSource® Solar-Ready option—allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more, reducing energy consumption and utility costs
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
-
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
- iComfort®-enabled technology—allows the air conditioner, when installed with the easy-to-use programmableiComfort Wi-Fi® thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency**
- Additional federal, state and local tax rebates and incentives may be available with a SunSource solar installation.***
- Renewable energy resource—delivers environmental benefits when upgraded to a SunSource® Home Energy System that turns solar energy into electricity for your home
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- SilentComfort™ outdoor fan motor with composite fan blades—provides extremely reliable starting and running performance, even under the harshest outdoor conditions
- PermaGuard™ cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion
- SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance; protects coils from damage and provides clean appearance
- 10-Year Limited Warranty on covered components including compressor

Efficiency rating of up to 21.20 SEER can save you hundreds of dollars each year*, compared to a standard air conditioner.
SunSource® Solar-Ready option allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
Two-Stage cooling allows the XC21 to run more efficiently and produce more even temperatures than a conventional single-stage system.
SilentComfort™ technology delivers sound levels as low as 69 dB, approximately 20% quieter than a standard air conditioner.†
SilentComfort™ Outdoor Fan Motor with Composite Fan Blades provides extremely reliable starting and running performance, even under the harshest outdoor conditions.
The quietest two-stage central air conditioner you can buy
SilentComfort™ technology delivers sound levels as low as 69 dB, approximately 20% quieter than a standard air conditioner.†
- Precision-balanced, direct-drive fan—delivers ultra quiet operation with a patent-pending fan design
- SilentComfort fan grille—provides vortex suppression to reduce sound of airflow exiting unit
- Insulated compressor compartment—minimizes operating sounds with innovative, industry-leading materials and sound-isolating mounts
- Dependable scroll compressor with Silent Comfort technology—provides smooth, efficient and reliable operation
- Humiditrol® whole-home dehumidification system****; compatible—allowing the system to manage the moisture in your home’s air for greater comfort and improved indoor air quality
- The most efficient two-stage central air conditioner you can buy
- Efficiency ratings of up to 21.20 SEER—can save you hundreds of dollars a year, compared to a standard air conditioner
- SunSource® Solar-Ready option—allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more, reducing energy consumption and utility costs
- iComfort®-enabled technology—allows the air conditioner, when installed with the easy-to-use programmable Comfort Wi-Fi® Touchscreen Thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency**
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
-
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
- Federal, state and local tax rebates and incentives may be available with a SunSource solar installation.***
- Renewable energy resource—delivers environmental benefits when upgraded to a SunSource® Home Energy System that turns solar energy into electricity for your home
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- Listed in the GreenSpec® Directory—a leading resource of environmentally responsible products
- SilentComfort™ Outdoor Fan Motor with Composite Fan Blades—provides extremely reliable starting and running performance, even under the harshest outdoor conditions
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
- 10-Year Limited Warranty on covered components including compressor

Efficiency rating of up to 18.00 SEER can save you hundreds of dollars each year*, compared to a standard air conditioner.
SunSource® Solar-Ready option allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
SilentComfort™ technology delivers sounds levels as low as 62dB, providing the ultimate in quiet, consistent cooling.
SilentComfort™ Outdoor Fan Motor with Composite Fan Blades provides extremely reliable starting and running performance, even under the harshest outdoor conditions.
-
- The quietest single-stage air conditioner you can buy4
SilentComfort™ technology delivers sounds levels as low as 62dB, providing the ultimate in quiet, consistent cooling.
- SilentComfort™ Fan Grille—uses patent-pending, vortex-suppression technology to reduce sound of airflow exiting unit, providing a quieter environment outside your home
- Precision molded compressor sound cover—minimizes operating sounds
- Dependable scroll compressor with Silent Comfort technology—provides smooth, efficient and reliable operation
- Humiditrol® whole-home dehumidification system**** compatible—allowing the system to manage the moisture in your home’s air for greater comfort and improved indoor air quality
- The most efficient single-stage air conditioner you can buy6
- Efficiency ratings of up to 18.00 SEER—can save you hundreds of dollars a year, compared to a standard air conditioner
- SunSource® Solar-Ready option—allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more, reducing energy consumption and utility costs
- iComfort®-enabled technology—allows the air conditioner, when installed with the easy-to-use programmableiComfort Wi-Fi® Touchscreen Thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency**
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
-
This product has been designated as one of the Most Efficient ENERGY STAR qualified products in 2014. Products that are recognized as the Most Efficient of ENERGY STAR in 2014 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation that can lower your cooling bills.
- Federal, state and local tax rebates and incentives may be available with a SunSource solar installation.***
- Renewable energy resource—delivers environmental benefits when upgraded to a SunSource® Home Energy System that turns solar energy into electricity for your home
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- SilentComfort™ Outdoor Fan Motor with Composite Fan Blades—provides extremely reliable starting and running performance, even under the harshest outdoor conditions
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
- 10-Year Limited Warranty on covered components including compressor

Efficiency rating of up to 17.20 SEER can save you hundreds of dollars each year*, compared to a standard air conditioner.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
Two-stage scroll compressor operates at low stage most of the time for quieter, more efficient performance.
Precision-balanced direct-drive fan delivers ultra-quiet operation with a patent-pending fan design.
- Sound levels as low as 74 dB—much quieter than a standard air conditioner
- Precision-balanced direct-drive fan—delivers ultra-quiet operation with a patent-pending fan design
- Two-stage scroll compressor—operates at low stage most of the time for quieter, more efficient performance
- Designed to work with the Humiditrol® whole-home dehumidification system**
- Efficiency ratings of up to 17.20 SEER—can save you hundreds of dollars a year, compared to a standard air conditioner
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
- Drainage holes—prevent damaging moisture from collecting inside the basepan
- 10-Year Limited Warranty on compressor
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

Efficiency rating of up to 16.20 SEER can save you hundreds of dollars each year*, compared to a standard air conditioner.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
Precision-engineered scroll compressor has a special compressor sound-dampening system that assures smooth, quiet operation.
- Sound levels as low as 70 dB—much quieter than a standard air conditioner
- Precision-engineered scroll compressor—special compressor sound-dampening system assures smooth, quiet operation
- Precision-balanced direct-drive fan—delivers quiet operation
- Designed to work with the Humiditrol® whole-home dehumidification system**
- Efficiency ratings of up to 16.20 SEER—can save you hundreds of dollars a year, compared to a standard air conditioner
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
- Drainage holes—prevent damaging moisture from collecting inside the basepan
- 10-Year Limited Warranty on compressor
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

Efficiency rating of up to 15.50 SEER can save you hundreds of dollars each year*, compared to a standard air conditioner.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
Dependable scroll compressor provides smooth, efficient and reliable operation.
- Sound levels—as low as 74 dB
- Dependable scroll compressor—provides smooth, efficient and reliable operation
- Designed to work with the Humiditrol® whole-home dehumidification system**
- Efficiency ratings of up to 15.50 SEER—can save you hundreds of dollars a year, compared to a standard air conditioner
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- SmartHinge™ louver design—allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
- Drainage holes—prevent damaging moisture from collecting inside the basepan
- 10-Year Limited Warranty on compressor
- 5-Year Limited Warranty on covered components
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

Efficiency rating meets or exceeds 14.00 SEER which can save you hundreds of dollars each year*, compared to an older air conditioner.
ENERGY STAR® qualified which means it meets or exceeds EPA guidelines for energy efficiency.
Dependable scroll compressor provides smooth, efficient and reliable operation.
- Sound levels—as low as 76 dB
- Direct-drive fan—precision-balanced direct-drive outdoor fan is designed to provide quieter operation and longer product life
- Dependable scroll compressor—provides smooth, efficient and reliable operation
- Designed to work with the Humiditrol® whole-home dehumidification system**
- Efficiency rating meets or exceeds 14.00 SEER—which can save you hundreds of dollars a year, compared to a standard air conditioner
- ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
- Chlorine-free R-410A refrigerant—provides exceptional comfort without exacting a costly environmental toll
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- 5-Year Limited Warranty on covered components including compressor
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.

Efficiency rating meets or exceeds 13.00 SEER
Dependable scroll compressor provides smooth, efficient and reliable operation.
- Sound levels—as low as 76 dB
- Direct-drive fan—precision-balanced direct-drive outdoor fan is designed to provide quieter operation and longer product life
- Dependable scroll compressor—provides smooth, efficient and reliable operation
- Designed to work with the Humiditrol® whole-home dehumidification system*
- Efficiency rating meets or exceeds 13.00 SEER—which can save you hundreds of dollars a year, compared to a standard air conditioner
- High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation
- Chlorine-free R-410A refrigerant—meets the EPA’s most stringent environmental guidelines
- PermaGuard™ Cabinet—heavy-gauge, galvanized steel construction, louver coil guard, baked-on powder finish and durable zinc-coated steel base provide long-lasting protection against rust and corrosion.
- 5-Year Limited Warranty on covered components including compressor
- This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.