Lennox Residential
Email SignupSign up for email news

Air Conditioners

Beyond compare.

Lennox® air conditioners are the most efficient and quietest you can buy3

 
 
 
To compare, select up to three models and click "compare"
Air Conditioners
 Solar Ready  
compare
 
XC21 Air Conditioner
The most quiet and efficient central air conditioner you can buy3
Efficiency
Rating (SEER)
Energy Star compliant
up to 21
Sound Rating 69
Price Guide
$$$
 Solar Ready  
compare
 
XC17 Air Conditioner
The most efficient and quietest single-stage air conditioner you can buy6
Efficiency
Rating (SEER)
Energy Star compliant
up to 18
Sound Rating 62
Price Guide
$$$
   
compare
 
XC16 Air Conditioner
High-efficiency, two-stage cooling
Efficiency
Rating (SEER)
Energy Star compliant
up to 17.2
Sound Rating 74
Price Guide
$$
   
compare
 
XC14 Air Conditioner
Quiet and efficient cooling comfort
Efficiency
Rating (SEER)
Energy Star compliant
up to 16.2
Sound Rating 70
Price Guide
$$
   
compare
 
XC13 Air Conditioner
Reliable and responsible home cooling
Efficiency
Rating (SEER)
Energy Star compliant
up to 15.5
Sound Rating 74
Price Guide
$$
   
compare
 
14ACX Air Conditioner
Economical, environmentally responsible home cooling
Efficiency
Rating (SEER)
Energy Star compliant
meets or exceeds 14
Sound Rating 76
Price Guide
$
   
compare
 
13ACX Air Conditioner
Economical, environmentally responsible home cooling
Efficiency
Rating (SEER)
meets or exceeds 13
Sound Rating 76
Price Guide
$
© 2012 Lennox International Inc.