782-032

This premium 50-foot A/C line set is a critical component for professional air conditioning and heat pump installations. Engineered to facilitate the efficient transfer of refrigerant between the indoor evaporator coil and the outdoor condenser unit, this set includes both a liquid line and a suction line. The copper tubing is pre-insulated with a 3/8-inch wall to maximize thermal efficiency and prevent condensation, ensuring your HVAC system operates at peak performance. With plain-end connections, this line set provides the flexibility needed for custom brazing or fitting applications in residential or light commercial split systems. Durable and UV-resistant, it is designed to withstand the rigors of various environmental conditions while maintaining system pressure and cooling integrity.
Type: Air Conditioning Line Set
Size: 50 Foot
Dimensions: 50 feet × 5/8 inch (Suction Line OD) × 3/8 inch (Liquid Line OD)
Application: Used in split-system air conditioners and heat pump installations to connect indoor and outdoor HVAC units for refrigerant circulation.
Specifications: 3/8-inch liquid line diameter; 5/8-inch suction line diameter; 3/8-inch insulation wall thickness; 50-foot total length; plain-end tubing for custom fitting.