Trane 1.5T 18000 BTU Cool/Heat 16S Heat Pump R410A Condenser 4A6L6018A1000
Refrigerant Type: R410A. Quiet operation. Built for zero lot line applications and other space constrained areas such as condos or under decks. Cooling Capacity in Tons 1.5 ton. Catalog Number 4A6L6018A1000A.