The most precise and efficient air conditioner you can buy.
Precision makes perfect
Precise Comfort® technology adjusts cooling output in increments as small as 1%, perfectly matching your energy use with your comfort.
Peace, quiet and comfort
SilentComfort™ technology means sound levels are so low, you can barely tell the XC25 is running at all.
Nothing’s more efficient
With industry-leading efficiencies of up to 26.00 SEER, the XC25 can save you hundreds of dollars in utility costs every year.
Recognized for cutting-edge energy efficiency
Another advanced innovation by Lennox, the XC25 delivers energy-smart, year-round comfort. This product has been designated as one of the Most Efficient ENERGY STAR certified products in 2018. Products that are recognized as the Most Efficient of ENERGY STAR in 2018 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.
Brilliant innovation that saves you money
Because it’s solar ready, the XC25 can be easily combined with solar roof modules in a SunSource® Home Energy System. This means it can drastically cut your utility bills and possibly make you eligible for a federal tax credit.
Part of the perfect system
The XC25 is the finest air conditioner Lennox makes, and one of the main components of the Ultimate Comfort System™. It’s also compatible with the entire line of Dave Lennox Signature® Collection equipment, for truly unmatched comfort.