25FT Mini Split Line Set, 3/8" And 5/8" O.D Copper Pipes Tubing And Triple-Layer Insulation, For Mini Split Air Conditioning Refrigerant Or Heating Pump Equipment And HVAC With Wrapping Strips.

Features

• 50FT Copper Tube: With a length of up to 50ft, the copper tube can easily connect indoor and outdoor units even over long distances without difficulty.
• Thickened Pure Copper Tube: Utilizes high-quality copper tubes compliant with ASTM standards, meticulously controlling the wall thickness of both high-pressure and low-pressure tubes, providing excellent toughness and hardness, eliminating the frustration of thin copper tubes easily flattening with a single fold.
• Three-layer Insulation Cotton: Wrapped tightly with three layers of insulation cotton, the copper tube sustains effective insulation while being waterproof and pressure-resistant, offering better protection for the internal copper tubes.
• Multiple Installation Accessories: Comes with connecting cables, drainage pipes, 2 tie wraps, decorative covers, wall sleeves, 2 sealant putties, and other accessories, making installation easy without the need for welding.