MRCOOL DIY 5th Gen 6-Zone 42,000 BTU Ceiling Cassette Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+6K+6K+6K+12K), DIYM648HP Bestseller Enjoy efficient cooling and heating

Enjoy efficient cooling and heating with high 22

and heat can be damaging to exposed refrigerant lines

this 16-foot line set features 1/4" liquid and 3/8" suction lines

5 HSPF2-4 heating performance

Ultra Quiet

MRCOOL DIY 5th Gen 6-Zone 42,000 BTU Ceiling Cassette Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+6K+6K+6K+12K), DIYM648HP Bestseller Enjoy efficient cooling and heatingTake control of your comfort with the MRCOOL DIY 5th Gen Multi Zone Mini Split System the easiest and most affordable way to get powerful, energy saving heating and cooling without hiring a pro. Six Rooms, Perfect Comfort: Heat or cool six spaces that are 150 sq. ft., 150 sq. ft., 150 sq. ft., 150 sq. ft., 150 sq. ft. and 500 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no