XC21 Air Conditioner

Dave Lennox Signature™ Collection XC21 Air Conditioner



Quiet Operation:

  • Approx. 13 times quieter than a standard air conditioner
  • SilentComfort™ technology – Delivers the ultimate in quiet, consistent cooling

Home Comfort:

  • Copeland Scroll Ultra Tech™ Two-Stage Compressor –
  • Runs at low speed 80% of the time, which means less expensive to operate and more consistent comfort

Energy Efficiency:

  • Efficiency ratings of up to 20.50 SEER – Nearly twice as efficient as a standard air conditioner
  • ENERGY STAR® Qualified — Meets or exceeds EPA guidelines for energy efficiency

Environmentally Responsible:

  • Chlorine-free R410A refrigerant
  • Provides exceptional comfort without exacting a costly environmental toll

Reliable Performance:

  • Lennox® System Operations Monitor – First onboard cooling system diagnostics in the industry
  • Continuously monitors system performance
  • 10-Year Limited Warranty on compressor
  • 5-Year Limited Warranty on covered components