The RunTru 4TXCA002DS3HCB is a high-performance aluminum “A-Coil” designed for residential applications. It is a convertible cased coil, engineered for use with R-410A systems ranging from 1.5 to 2 tons. Its compact, multi-position design allows for installation in upflow, downflow, or horizontal applications, and it includes a factory-installed drain pan for efficient condensate management.