Dave Lennox Signature Collection

XC25 Air Conditioner

The most precise and efficient air conditioner you can buy*

Efficiency ratings of up to 26.00 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

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

iComfort®-enabled technology—allows the air conditioner, 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**

Additional federal, state and local tax rebates and incentives may be available with a SunSource solar installation.***

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

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

Variable-speed inverter controlled motor provides a quiet and consistent flow of air for an ideal balance of temperature and humidity in your home

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

* The most precise and efficient air conditioner and heat pump you can buy (XC25/XP25)
Efficiency claim based on comparison of air conditioning and heat pump products’ SEER as published in AHRI (January 2013). Actual system combination efficient may vary; consult a Lennox Dealer or AHRI for exact system efficiencies. Precision claim based on the cooling capacity range of the XC/XP25-036 units as compared to equivalent-sized competitive variable capacity compressor units.
** iComfort Wi-Fi® Touchscreen Thermostat must be installed with an iComfort-enabled indoor unit for maximum performance.
*** Consult your tax expert before claiming energy efficiency solar tax credits.

XC21 Air Conditioner

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
ENERGY STAR® qualified—meets or exceeds EPA guidelines for 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
iComfort®-enabled technology—allows the air conditioner, when installed with the easy-to-use programmable iComfort Wi-Fi® Touchscreen Thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency**
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.***

The quietest two-stage central air conditioner you can buy3
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

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

* The quietest and most efficient two-stage central air conditioner and heat pump you can buy (XC21/XP21)
A combination of sound ratings established per AHRI’s test standard: 270-2008; and efficiency ratings established per AHRI’s test standard: ANSI/AHRI 210/240-2008 of two-stage central AC/HP equipment.
** iComfort Wi-Fi® Touchscreen Thermostat must be installed with an iComfort-enabled indoor unit for maximum performance.
*** Consult your tax expert before claiming energy efficiency solar tax credits.
**** Must be accompanied by either a variable speed air handler or furnace and the ComfortSense® 7000 Series touchscreen thermostat.

SL18XC1 Air Conditioner

Single Stage
Efficiency ratings of up to 18.5 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
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 iComfort Wi-Fi® Touchscreen Thermostat, to exchange information and make adjustments as needed to optimize performance and efficiency**
High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation

SilentComfort™ technology delivers sound levels as low as 65 dB
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

Silent Rating as low as 65 dB
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

** iComfort Wi-Fi® Touchscreen Thermostat must be installed with an iComfort-enabled indoor unit for maximum performance.