Line Set; Length 20 Foot; End Connection Plain End x Plain End; Material Polyethylene (Insulation); Material Specification ASTM C1427; Color White; Type Mini Split, Dual Insulated; Size 3/8 Inch (Liquid Line), 5/8 Inch (Suction Line); Insulation Thickness 3/4 Inch; Temperature Rating -200 to 200 Deg F