

The Duraguard UV Mini-Split Line Set 1/4" LL, 3/8" SL, 35', Flared is a top-performing line set designed for the B72-488 model. With 1/2" wall insulation, 1/4" liquid line, and 3/8" suction line, this line set is built to last for years. Its Duraguard UV insulation ensures abrasion and weather resistance, making it a reliable choice for demanding applications. Installation is a breeze, and can be done in under 30 minutes with common tools.