Air Conditioning. Want to feel cool and comfortable without feeling the pinch of high utility bills? A Lennox® air conditioner like the XC21 or award-winning XC15 more than delivers.

These models are ENERGY STAR® qualified, which means they meet U.S. EPA guidelines for energy efficiency. At the heart of these products is an advanced scroll compressor, which helps maximize comfort, while minimizing energy costs and sound levels.

Featured Product

Dave Lennox Signature® CollectionXC15 Air Conditioner

  • SilentComfort™ technology - Delivers the ultimate in quiet, consistent cooling
  • Sound Levels - as low as 63 dB - it would take 40 XC15s (running at full speed) to equal the sound from one typical air conditioner
  • Precision-Balanced, Direct-Drive Fan - Delivers ultra-quiet operation with a patent-pending fan design
  • SilentComfort™ Fan Grill - Provides vortex suppression to reduce sound of airflow exiting unit
  • Insulated Compressor Compartment - Minimizes operating sounds with innovative, industry-leading materials and sound-isolating mounts
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