MRCOOL 50' DIY 9k, 12k and 18k Air Handler Ductless Split System Line Set

MrCool's 50-ft Quick Connect Line Set for 9K, 12K & 18K Mini Split Systems comes pre-charged with R-410A refrigerant and features quick installation without the need for a technician. Liquid line size 1/4 inch, suction line size 1/2 inch, length 50 feet. UV Protective Insulation Sleeve provides extra protection against sun damage, weather erosion or destruction from animals/rodents.