VEVOR 50ft Mini Split Line Set 1/4″ 3/8″ O.D Copper Pipes Tubing Triple-Layer
VEVOR Mini Split Line Set. The 3-layer insulation cotton provides effective insulation, specifically designed for mini-split air conditioning systems. 50 ft. copper tube: with a length of up to 50 ft. the copper tube can easily connect indoor and outdoor units even over long distances without difficulty.