Energy Efficiency
- 25 SEER Rating: A scale to measure the efficiency of the system, the XC25 proudly achieves the industry-high rating of 25 SEER!
- Variable Capacity Operation: Where other units lack the sophistication to maintain a precise temperature in the home. The XC25 is always tweaking its output levels to ensure your comfort is achieved moment by moment within 0.5 degrees of your desired temperature.
- SunSource® Solar-Ready: The future has arrived. By syncing the XC25 with roof installed solar panels you can offset the already minimal energy consumption of the unit with the power of the sun.
- icomfort™-Enabled Technology: Teamed up with the most stunning thermostat on the market, the XC25 becomes an integral part of the Lennox Ultimate Comfort System.
- ENERGY STAR Qualified: From the instant the XC25 hit the stage, it already received awards and commendations including distinction as the "Most Efficient of ENERGY STAR in 2013!"