MRCOOL DIY 5th Gen 4-Zone 51,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (9K+9K+9K+24K), DIYM455HP Bestseller and built-in Wi-Fi control

and built-in Wi-Fi control

5 Years Parts Air Handler (12K BTU)

the MRCOOL Universal has it all

pre-charged with R454-B refrigerant and necessary piping

MRCOOL DIY 5th Gen 4-Zone 51,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (9K+9K+9K+24K), DIYM455HP Bestseller and built-in Wi-Fi controlTake 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., 350 sq. ft. and 1,000 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license or special