MRCOOL DIY 5th Gen 3-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (12K+12K+12K), DIYM336HP Line Set Length:25 ft. + 25 ft. + 25 ft. Only compatible with MRCOOL 4th

Only compatible with MRCOOL 4th Gen DIY Mini Splits

Learn how to install the Line Guard with this informative video

Perfect Comfort: Heat or cool two spaces up to 1

Stay informed of potential risks with the California Proposition 65 warning and take control of your indoor climate like an expert with this state-of-the-art kit

resulting in long-term benefits and savings

MRCOOL DIY 5th Gen 3-Zone 36,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (12K+12K+12K), DIYM336HP Line Set Length:25 ft. + 25 ft. + 25 ft. Only compatible with MRCOOL 4thTake 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. Three Rooms, Perfect Comfort: Heat or cool three spaces that are 500 sq. ft., 500 sq. ft. and 500 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license or special tools