Store +3 16 Foot Lineset for 12000 and 18000 BTU Mini Split Systems MC16-1218 $165.00 In stock Quantity: 1 Add to Bag Product Details 16 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