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Furnaces

 

Innovation that's always a warm welcome.

When cold weather strikes, you can count on a Lennox® furnace to keep you perfectly warm at home. You can also feel good knowing you're saving money on your utility bills. That's because Lennox offers some of the most efficient heating systems you can buy!

The industry's most efficient furnaces1.

Lennox® furnaces have efficiency ratings from 80% all the way up to an industry-leading 98.2% AFUE. And many are ENERGY STAR® qualified, which means you can significantly lower your utility bills, compared to older or conventional models.

The quietest furnace you can buy2.

Some manufacturers talk about their systems being quiet. But we feel performance speaks louder than words. That's why we engineered our furnaces to deliver exceptional comfort, without hardly making a sound.

Designed for absolute comfort.

The basic job of a furnace is to keep you warm. Lennox® furnaces go many degrees beyond with innovations like Precise Comfort™ technology, which creates perfect temperature and humidity by varying heat output in increments as small as 1%.

Legendary Lennox reliability built in.

Lennox has been a leading name in home comfort for more than 100 years. So when you choose Lennox, you can feel good knowing you're getting the best. And when you choose the Dave Lennox Signature™ Collection, you're getting the best of the best.

To compare, select up to three models and click "compare"
Gas Furnaces
   
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SLP98V Variable-Capacity Gas Furnace
The most efficient and quietest furnace you can buy1!
Efficiency
Rating (AFUE)
Energy Star compliant
up to 98.2
Price Guide
$$$
   
compare
 
SL280V Variable Speed Gas Furnace
The quietest furnace in its class2
Efficiency
Rating (AFUE)
80
Price Guide
$$$
 NEW  
compare
 
EL296V High-Efficiency, Two-Stage Gas Furnace
High-efficiency, variable speed gas furnace
Efficiency
Rating (AFUE)
Energy Star compliant
96
Price Guide
$$$
   
compare
 
G61V High-Efficiency Gas Furnace
High-efficiency, variable speed gas furnace
Efficiency
Rating (AFUE)
Energy Star compliant
up to 95
Price Guide
$$$
   
compare
 
G61 Gas Furnace
Two-stage, high-efficiency heating
Efficiency
Rating (AFUE)
up to 95
Price Guide
$$
 NEW  
compare
 
EL195E Gas Furnace
Single-stage furnace with Power Saver™ technology
Efficiency
Rating (AFUE)
95
Price Guide
$$
   
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EL195 Gas Furnace
High-efficiency, high-comfort heating
Efficiency
Rating (AFUE)
95
Price Guide
$$
   
compare
 
G60 Gas Furnace
Efficient, consistent two-stage heating
Efficiency
Rating (AFUE)
80
Price Guide
$$
   
compare
 
G50 Gas Furnace
Efficient, consistent home heating
Efficiency
Rating (AFUE)
80
Price Guide
$$
 NEW  
compare
 
ML195 Gas Furnace
High-efficiency gas furnace
Efficiency
Rating (AFUE)
95
Price Guide
$
   
compare
 
ML193 Gas Furnace
Economical, high-efficiency gas furnace
Efficiency
Rating (AFUE)
93
Price Guide
$
 NEW  
compare
 
ML180E Gas Furnace
Economical furnaces featuring Power Saver technology
Efficiency
Rating (AFUE)
80
Price Guide
$
   
compare
 
ML180 Gas Furnace
Economical, standard-efficiency gas heating
Efficiency
Rating (AFUE)
80
Price Guide
$
Oil Furnaces
© 2012 Lennox International Inc.