MRCOOL DIY 5th Gen 5-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+6K+9K+18K), DIYM555HP Mini Split 2 Zone Accessories Eco-Friendly Refrigerant: R-454B refrigerant offers

Eco-Friendly Refrigerant: R-454B refrigerant offers a lower Global Warming Potential (GWP) than older refrigerants like R-410A

Upgrade your space with the 5th Gen MRCOOL® DIY® 12K BTU Single Zone Mini-Split - the ultimate solution for year-round heating and cooling in rooms 350 to 500 sq

If purchasing a MRCOOL DIY System

The Senville SENA-18HF-D99 is a 18

Take control of your indoor climate with built-in de-humidification

MRCOOL DIY 5th Gen 5-Zone 45,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+6K+9K+18K), DIYM555HP Mini Split 2 Zone Accessories Eco-Friendly Refrigerant: R-454B refrigerant offersTake 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., 150 sq. ft., 350 sq. ft. and 750 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license