Trane highlighted its lineup of Performance Climate Changer™ outdoor air handlers, which are designed to deliver increased energy efficiency, reduced operating costs, and improved IAQ and occupant comfort to serve the wide variety of customer applications. To optimize the environment of care in a hospital, Performance Climate Changer air handlers use the Trane Catalytic Air Cleaning System to combine high-efficiency MERV-13 filtration with UV-C lights and photocatalytic oxidation.