i
This category includes central air conditioners and heat pumps. All Lennox®
cooling systems are designed to enhance your comfort, while keeping your energy costs at a minimum.
Cooling
This category includes central air conditioners and heat pumps. All Lennox®
cooling systems are designed to enhance your comfort, while keeping your energy costs at a minimum.
i
Our selection of heating products includes gas and oil furnaces, with some of the highest
efficiency ratings in the industry.
Note: We also offer a variety of heat pumps, which heat and cool your home,
under the cooling category (first option).
Heating
Our selection of heating products includes gas and oil furnaces, with some of the highest
efficiency ratings in the industry.
Note: We also offer a variety of heat pumps, which heat and cool your home,
under the cooling category (first option).
i
A home comfort system is a split system that includes an outdoor air conditioner or heat pump and
an indoor furnace or air handler. Selecting this “system” option tells us you need new heating and
air-conditioning units.
Systems
A home comfort system is a split system that includes an outdoor air conditioner or heat pump and
an indoor furnace or air handler. Selecting this “system” option tells us you need new heating and
air-conditioning units.
i
Lennox® gas furnaces are among the most efficient heating systems you can buy. Energy-saving
technologies like variable-speed motors also enhance comfort, creating the perfect balance of
temperature and humidity in every room of your home
Gas
Lennox® gas furnaces are among the most efficient heating systems you can buy. Energy-saving
technologies like variable-speed motors also enhance comfort, creating the perfect balance of
temperature and humidity in every room of your home
i
Built to exacting standards with the highest-quality components, a Lennox®
oil furnace is an ideal choice for keeping your home warm and comfortable.
Variable-speed models maximize performance and efficiency by precisely controlling the flow of
air throughout your home.
Oil
Built to exacting standards with the highest-quality components, a Lennox®
oil furnace is an ideal choice for keeping your home warm and comfortable.
Variable-speed models maximize performance and efficiency by precisely controlling the flow of
air throughout your home.
i
If you are interested in cooling only, or already have a furnace to satisfy your heating needs,
click this option. Lennox® air conditioners are among the most efficient you can buy.
Air Conditioners
If you are interested in cooling only, or already have a furnace to satisfy your heating needs,
click this option. Lennox® air conditioners are among the most efficient you can buy.
i
What separates a heat pump from an air conditioner is that it can heat your home, as well as keep it
cool. Ideal for warmer climates, a heat pump is an efficient choice when you want mostly cool air
and heated air only on a rare occasion.
Heat Pumps
What separates a heat pump from an air conditioner is that it can heat your home, as well as keep it
cool. Ideal for warmer climates, a heat pump is an efficient choice when you want mostly cool air
and heated air only on a rare occasion.
i
Many Lennox® gas furnaces can be combined with an electric heat pump in a highly efficient dual-fuel
system. On mild days, the heat pump provides efficient warming. On extremely cold days, the gas
furnace automatically takes over to maintain comfort.
Dual Fuel
Many Lennox® gas furnaces can be combined with an electric heat pump in a highly efficient dual-fuel
system. On mild days, the heat pump provides efficient warming. On extremely cold days, the gas
furnace automatically takes over to maintain comfort.
Air Conditioner + Furnace
i
A typical comfort system is made up of an air conditioner and a furnace, plus a thermostat.
Air Conditioner + Furnace
A typical comfort system is made up of an air conditioner and a furnace, plus a thermostat.
Air Conditioner + Air Handler
i
If you live in a warm climate where high heat is a problem year round, a Lennox® air conditioner and
matching air handler can provide the comforting relief you need. The air conditioner efficiently
cools the air, and the indoor air handler moves it throughout your home.
Air Conditioner + Air Handler
If you live in a warm climate where high heat is a problem year round, a Lennox® air conditioner and
matching air handler can provide the comforting relief you need. The air conditioner efficiently
cools the air, and the indoor air handler moves it throughout your home.
i
A variation on the traditional split system, this option pairs a heat pump with an air handler. The
heat pump does the job of cooling and heating your home, while the air handler moves the conditioned
air throughout your home.
Heat Pump + Air Handler
A variation on the traditional split system, this option pairs a heat pump with an air handler. The
heat pump does the job of cooling and heating your home, while the air handler moves the conditioned
air throughout your home.
i
For the best combination of comfort and energy efficiency, a Lennox® heat pump can be combined with
a gas furnace in a dual-fuel system.
Dual Fuel + Gas Furnace
For the best combination of comfort and energy efficiency, a Lennox® heat pump can be combined with
a gas furnace in a dual-fuel system.
i
The bulk of a home’s energy costs, up to 56%*, comes from heating and cooling. By selecting this box
and indicating you’re interested in a high-efficiency system, you can significantly reduce your
summerwinter utility bills. * U.S. Department of Energy statistics
Energy Efficiency
The bulk of a home’s energy costs, up to 56%*, comes from heating and cooling. By selecting this box
and indicating you’re interested in a high-efficiency system, you can significantly reduce your
summerwinter utility bills. * U.S. Department of Energy statistics
i
Thanks to Lennox®
innovation, it’s possible for you to feel perfectly comfortable at home and still save money on your
utility bills. Click on this box if you’re interested in technology that goes beyond standard,
single-stage operation.
Difference in room temperature from the set temperature on thermostat:
Single-
Stage |
Two-
Stage |
Two-Stage with a Variable
-Capacity Furnace |
| +/- 2° |
+/- 1° |
+/- .5° |
Single-
Stage |
Two-
Stage |
Two-Stage
Variable Speed |
Variable
Capacity |
| +/- 2° |
+/- 1° |
+/- 1° |
+/- .5° |
Precise Temperature
Thanks to Lennox®
innovation, it’s possible for you to feel perfectly comfortable at home and still save money on your
utility bills. Click on this box if you’re interested in technology that goes beyond standard,
single-stage operation.
Difference in room temperature from the set temperature on thermostat:
Single-
Stage |
Two-
Stage |
Two-Stage with a Variable
-Capacity Furnace |
| +/- 2° |
+/- 1° |
+/- .5° |
Single-
Stage |
Two-
Stage |
Two-Stage
Variable Speed |
Variable
Capacity |
| +/- 2° |
+/- 1° |
+/- 1° |
+/- .5° |
i
Contaminants in your home’s air can aggravate allergies and asthma, and possibly cause illnesses.
Working with your air-conditioning system, a whole-home air cleaner can
improve quality by trapping and attacking contaminants as they pass through your system’s ductwork.
A Lennox®
variable-speed
furnaceair handler
helps improve air quality by running at mainly low speed. Slow circulation of air increases the
effectiveness of the
furnacesystem’s filters, allowing them to capture more contaminants.
For maximum allergy relief, consider a whole-home air cleaner,
which attacks contaminants as they pass through your ductwork.
Allergen Filtration
Contaminants in your home’s air can aggravate allergies and asthma, and possibly cause illnesses.
Working with your air-conditioning system, a whole-home air cleaner can
improve quality by trapping and attacking contaminants as they pass through your system’s ductwork.
A Lennox®
variable-speed
furnaceair handler
helps improve air quality by running at mainly low speed. Slow circulation of air increases the
effectiveness of the
furnacesystem’s filters, allowing them to capture more contaminants.
For maximum allergy relief, consider a whole-home air cleaner,
which attacks contaminants as they pass through your ductwork.
i
There’s a fine balance to getting humidity levels right in your home so the air isn’t too moist
or too dry.
A Lennox®
two-stage
air conditionerheat pump, working with a variable-speed
furnaceair handler, can help
reduce excess moisture during summer monthsyou achieve that balance.And that’s where a whole-home humidifier comes in.
Working with your central heating system, it adds moisture as needed to your
home’s air, making it healthier and more comfortable.
For
maximum humidityeven greater
control, choose a Healthy Climate®
whole-home dehumidification systemor humidifier, depending on where you live.
Humidity Control
There’s a fine balance to getting humidity levels right in your home so the air isn’t too moist
or too dry.
A Lennox®
two-stage
air conditionerheat pump, working with a variable-speed
furnaceair handler, can help
reduce excess moisture during summer monthsyou achieve that balance.And that’s where a whole-home humidifier comes in.
Working with your central heating system, it adds moisture as needed to your
home’s air, making it healthier and more comfortable.
For
maximum humidityeven greater
control, choose a Healthy Climate®
whole-home dehumidification systemor humidifier, depending on where you live.
i
i
Exclusive SilentComfort™ technology makes select Lennox®
air conditioners up to 40heat pumps up to 13furnaces up to nine
times quieter than competitors’ models.
Other manufacturers may claim their comfort systems are the quietest. but we
feel performance speaks louder than words. That’s why we engineered our Dave Lennox Signature®
Collection heating and cooling systems to deliver exceptional comfort, while hardly making
themselves heard.
Quiet Operation
Exclusive SilentComfort™ technology makes select Lennox®
air conditioners up to 40heat pumps up to 13furnaces up to nine
times quieter than competitors’ models.
Other manufacturers may claim their comfort systems are the quietest. but we
feel performance speaks louder than words. That’s why we engineered our Dave Lennox Signature®
Collection heating and cooling systems to deliver exceptional comfort, while hardly making
themselves heard.
Learn more about these categories
Cooling
This category includes central air conditioners and heat pumps. All Lennox®
cooling systems are designed to enhance your comfort, while keeping your energy costs at a minimum.
Heating
Our selection of heating products includes gas and oil furnaces, with some of the highest
efficiency ratings in the industry.
Note: We also offer a variety of heat pumps, which heat and cool your home, under the cooling
category (first option).
Systems
A home comfort system is a split system that includes an outdoor air conditioner or heat pump and
an indoor furnace or air handler. Selecting this “system” option tells us you need new
heating and air-conditioning units.
Learn more about these product types
Air Conditioners
If you are interested in cooling only, or already have a furnace to satisfy your heating needs,
click this option. Lennox®
air conditioners are among the most efficient you can buy.
Heat Pumps
What separates a heat pump from an air conditioner is that it can heat your home, as well as keep
it cool. Ideal for warmer climates, a heat pump is an efficient choice when you want mostly cool air
and heated air only on a rare occasion.
Dual Fuel
Many Lennox®
gas furnaces can be combined with an electric heat pump in a highly efficient dual-fuel system. On
mild days, the heat pump provides efficient warming. On extremely cold days, the gas furnace
automatically takes over to maintain comfort.
Gas
Lennox®
gas furnaces are among the most efficient heating systems you can buy. Energy-saving technologies
like variable-speed motors also enhance comfort, creating the perfect balance of temperature and
humidity in every room of your home.
Oil
Built to exacting standards with the highest-quality components, a Lennox®
oil furnace is an ideal choice for keeping your home warm and comfortable.
Variable-speed models maximize performance and efficiency by precisely controlling the flow of
air throughout your home.
Air Conditioner + Furnace
A typical comfort system is made up of an air conditioner and a furnace, plus a thermostat.
Air Conditioner + Air Handler
If you live in a warm climate where high heat is a problem year round, a Lennox®
air conditioner and matching air handler can provide the comforting relief you need. The air
conditioner efficiently cools the air, and the indoor air handler moves it throughout your home.
Heat Pump + Air Handler
A variation on the traditional split system, this option pairs a heat pump with an air handler.
The heat pump does the job of cooling and heating your home, while the air handler moves the
conditioned air throughout your home.
Dual Fuel + Gas Furnace
For the best combination of comfort and energy efficiency, a Lennox®
heat pump can be combined with a gas furnace in a dual-fuel system.
Learn more about these choices
Energy Efficiency
The bulk of a home’s energy costs, up to 56%*, comes from heating and cooling. By selecting
this box and indicating you’re interested in a high-efficiency system, you can significantly
reduce your summerwinter utility bills.
* U.S. Department of Energy statistics
Precise Temperature
Thanks to Lennox®
innovation, it’s possible for you to feel perfectly comfortable at home and still save money
on your utility bills. Click on this box if you’re interested in technology that goes beyond
standard, single-stage operation.
Difference in room temperature from the set temperature on thermostat:
Single-
Stage |
Two-
Stage |
Two-Stage with a Variable
-Capacity Furnace |
| +/- 2° |
+/- 1° |
+/- .5° |
Single-
Stage |
Two-
Stage |
Two-Stage
Variable Speed |
Variable
Capacity |
| +/- 2° |
+/- 1° |
+/- 1° |
+/- .5° |
Allergen Filtration
Contaminants in your home’s air can aggravate allergies and asthma, and possibly cause
illnesses.
Working with your air-conditioning system, a whole-home air cleaner can improve quality by
trapping and attacking contaminants as they pass through your system’s ductwork.
A Lennox®
variable-speed furnaceair handler helps improve air quality by running at mainly low speed. Slow
circulation of air increases the effectiveness of the furnacesystem’s filters, allowing them
to capture more contaminants.
For maximum allergy relief, consider a whole-home air cleaner, which attacks contaminants as they
pass through your ductwork.
Humidity Control
There’s a fine balance to getting humidity levels right in your home so the air isn’t
too moist or too dry. A Lennox®
two-stage air conditionerheat pump, working with a variable-speed furnaceair handler, can help
reduce excess moisture during summer monthsyou achieve that balance.And that’s where a
whole-home humidifier comes in.
Working with your central heating system, it adds moisture as needed to your home’s air,
making it healthier and more comfortable.
For maximum humidityeven greater control, choose a Healthy Climate®
whole-home dehumidification systemor humidifier, depending on where you live.
Quiet Operation
Exclusive SilentComfort™ technology makes select Lennox®
air conditioners up to 40heat pumps up to 13furnaces up to nine times quieter than
competitors’ models.
Other manufacturers may claim their comfort systems are the quietest. but we feel performance
speaks louder than words. That’s why we engineered our Dave Lennox Signature®
Collection heating and cooling systems to deliver exceptional comfort, while hardly making
themselves heard.
Let us help you find the perfect products for your home. Whether you are looking
for a single heating or cooling product, or you are in the market for a whole system, we have the
solution for you.
At Lennox, every product and system we build is designed to make people feel
comfortable in their homes. Innovative systems with quiet operation and precise control improve the
quality of the air in your home, while maintaining optimal temperature and humidity levels. Our
network of dealers provides expertise and vital resources to serve your needs quickly and with the
highest level of care.
Our cooling systems include central air conditioners, heat pumps and dual-fuel
options that combine a gas furnace with an electric heat pump for optimal energy use—all designed to
work with our precision temperature controls to help you save on utility bills.
Lennox heating products include high-efficiency offerings for both gas and oil
furnaces, with impressive distinctions such as lower noise levels and greater energy efficiency. For
colder climates, we offer a comprehensive line of boilers that integrate easily into existing
radiator or under-floor heating systems to offer smart, energy-efficient comfort.
We also offer complete home comfort systems—a combination of our most advanced
products, including an outdoor air conditioner or heat pump, an indoor furnace or air handler, a
smart thermostat, air purification solutions, and zoning capabilities.
