

Upgrade your cooling system with the Standard Refrigerant Line Set 3/8" LL, 3/4" SL, 35'. This line set, with a 3/4" wall insulation, ensures optimal performance and durability. The 3/8" Liquid Line and 3/4" Suction Line, combined with 35' length, support efficient refrigerant flow, compatible with the B75-255 model. The seamless construction of high-quality copper ensures longevity and reliability.