MRCOOL DIY 5th Gen 5-Zone 51,000 BTU Ceiling Cassette Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+9K+12K+18K), DIYM555HP Bestseller and CEE Tier 1 -

and CEE Tier 1 - North certification standards

Multi-Zone Installation Manual

8 Indoor Decibel Rating (H/M/L) 45

ensuring long-lasting performance through numerous uses

Use this DIYCOUPLER if you have a 9K

MRCOOL DIY 5th Gen 5-Zone 51,000 BTU Ceiling Cassette Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+9K+12K+18K), DIYM555HP Bestseller and CEE Tier 1 -Take 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. Five Rooms, Perfect Comfort: Heat or cool five spaces that are 150 sq. ft., 150 sq. ft., 350 sq. ft., 500 sq. ft. and 750 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license