Lennox Elite XC20 Air Conditioner
This is a mid-range, variable-speed inverter air conditioner with a SEER rating of 20 and ENERGY STAR certification 32, 33.
Variable-speed inverter compressor 41, iComfort smart thermostat compatibility 41.
Efficiency: 20 SEER 42. Compressor: Variable-speed 42. Sound: As low as 65 dB 42. Certification: ENERGY STAR 42.

