MRCOOL DIY 5th Gen 4-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (9K+9K+12K+12K), DIYM448HP Line Set Length:50 ft. + 50 ft. + 50 ft. + 50 ft. Comprehensive Warranty – 10-Year Manufacturer

Comprehensive Warranty – 10-Year Manufacturer Warranty on the compressor and 5-Year Warranty on parts

The comprehensive programming and reporting interfaces provide complete control over your comfort and energy efficiency

Compatible with This professional-grade 14 gauge 4 conductor control cable

this line set ensures a quick

MRCOOL DIY 5th Gen 4-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (9K+9K+12K+12K), DIYM448HP Line Set Length:50 ft. + 50 ft. + 50 ft. + 50 ft. Comprehensive Warranty – 10-Year ManufacturerTake 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. Four Rooms, Perfect Comfort: Heat or cool four spaces that are 350 sq. ft., 350 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