

Enhance your HVAC system with the Standard Refrigerant Line Set 3/8" LL, 7/8" SL, 35'. This line set, compatible with B75-274 models, features wall insulation of 3/4" for optimal temperature retention. The 3/8" liquid line and 7/8" suction line ensure efficient refrigerant flow. With flare connections and elastomeric rubber insulation, it is designed for durability and easy installation.