The Tranquility® 20 Series has some of the industry’s highest single-stage efficiency ratings and provides you the MOST energy savings of any single-stage space conditioning system available. The Tranquility® 20’s advanced scroll compressor technology and microprocessor controls allow the Tranquility® 20 to operate at the most efficient level for all weather conditions. The system is engineered for quiet, efficient operation and comes in multiple capacities and both horizontal and vertical configurations. The Tranquility® 20 assures you of blissful comfort, maximum efficiency, superior dehumidification, and low utility bills.

ClimateMaster is a proud Energy Star Partner


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