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Product Category

Please select the option that best suits the type of product or system you're interested in.

Cooling
i

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
i

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
i

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.

Your Home

Select the type of product you currently own or are looking to replace.

Gas
i

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
i

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.

Your Home

Select the type of product you currently own or are looking to replace..

Air Conditioner
i

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
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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
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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.

Your Home

Select the type of product you currently own or are looking to replace..

Air Conditioner + Furnace
i

Air Conditioner + Furnace

A typical comfort system is made up of an air conditioner and a furnace, plus a thermostat.

Air Conditioner + Air Handler
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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
i

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
i

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.

Your Needs

Choose all that apply, then view your results.

Energy Efficiency
i

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
i

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
i

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
i

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
i i

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.

View Results »
View Results »
help

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.

help

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.

help

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.

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