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Air Conditioning

Lennox Air Conditioners
Variable-Capacity Cooling



The most precise and efficient air conditioner you can buy
Up to 25 SEER









High-efficiency air conditioner with true variable capacity
Up to 20 SEER



Two Stage Cooling



The quietest and most efficient two-stage central air conditioner you can buy   
Up to 21.2 SEER








High-efficiency, multi-stage cooling
Up to 17.2 SEER

           
 
Single Stage Cooling



The quietest and most efficient single-stage air conditioner you can buy*
Up to 18.5 SEER









Economical, environmentally responsible home cooling
Up to 16 SEER







Economical, environmentally responsible home cooling
Up to 15 SEER