Discover absolute home comfort with the XC21, engineered for quiet and highly efficient operation. Exclusive SilentComfort™ technology works to maintain a more consistent temperature throughout your home, while helping to keep energy costs under control.


Efficiency rating meets or exceeds 18.00 SEER—which can save you hundreds of dollars a year, compared to a standard air conditioner

SunSource® Solar-Ready option allows you to add solar modules and create a solar powered system that generates electricity for your air conditioner and more..


Sound levels as low as 69 dB, approximately 13 times quieter than a standard air conditioner.

SilentComfort™ technology delivers the ultimate in quiet, consistent cooling.

SilentComfort™ Outdoor Fan Motor with Composite Fan Blades provides extremely reliable starting and running performance, even under the harshest outdoor conditions.

SmartHinge™ louvered design—allows for quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance

SilentComfort™ Fan Grille—uses patent-pending, vortex-suppression technology to reduce sound of airflow exiting unit, providing a quieter environment outside your home

10-Year Limited Warranty on compressor and covered components

*Up to 21 SEER