Store +3 50 Foot Lineset 12000 and 18000 BTU Mini Split Systems MC50-1412 $305.00 In stock Quantity: 1 Add to Bag Product Details 50 Foot Lineset for 12000 and 18000 BTU Mini Split Systems including Insulation and required Fittings ( 1/4 x 1/2) Save this product for later Favorite