164 ft. Pre-Insulated Copper Line Set with 1/4" Liquid Line & 3/8" Suction Line and 3/8" White PE Insulation

Apower 1/4+3/8 164FT-White PE 3/8 Thickness is a coil identified by SKU 1/4+3/8-164FT. Key verified specifications include R410A. Current source summary: Professional-grade 164FT insulated copper line set featuring 1/4" and 3/8" refrigeration tubing protected by durable 3/8" thick white PE foam insulation for HVAC and mini-split installations.. The 1/4+3/8 164FT-White PE 3/8 Thickness line set is a high-performance HVAC refrigerant piping solution designed for ductless mini-split systems, heat pumps, VRF applications, and refrigeration installations. This dual-line configuration combines a 1/4" liquid line and a 3/8" suction line manufactured from seamless refrigeration-grade copper tubing to ensure reliable refrigerant flow, system efficiency, and long-term durability. Both copper lines are factory insulated with premium 3/8-inch thick closed-cell polyethylene (PE) foam insulation engineered to minimize thermal loss, prevent external condensation, and improve overall HVAC system performance. The durable white outer jacket offers strong resistance to UV exposure, moisture, abrasion, and weathering, making it suitable for both indoor and outdoor installations. The continuous 164-foot coil format minimizes the need for intermediate joints and fittings, helping reduce potential refrigerant leak points while simplifying installation on long-distance piping runs. Flexible construction allows easy routing through walls, ceilings, and mechanical spaces for residential and commercial HVAC projects.