Mophorn Mini Split Line Set Exceptional Performance with Durable Design for Optimal Air Conditioning Experience superior quality with our Mini Split Line Set, featuring premium copper tubes that meet ASTM standards for outstanding strength and durability. Designed specifically for mini-split air conditioning systems, the three-layer insulation ensures efficient temperature control and energy conservation. This set includes both high and low-pressure pipes for versatile installation options, making it perfect for a variety of applications. Dual High and Low-Pressure Pipes Thickened Pure Copper Tubing Three-Layer Insulation for Efficiency Simple 4-Step Installation Process Key Features Effortless Installation Process Complete installation in just four simple steps using the included tie wraps, allowing for a straightforward connection between indoor and outdoor units without complications. Generous Length At an impressive 50 feet long, this copper tube allows for seamless connections