Mr. Cool DIY 18,000 BTU 5th Gen Multi-Zone Wall Mounted Indoor Unit - R454B RK Up to 16 individual units

Up to 16 individual units can be simultaneously controlled

a high static ducted indoor unit offering 18

this unit operates quietly to maintain a peaceful environment

Small rooms

ideal for coastal environments

Mr. Cool DIY 18,000 BTU 5th Gen Multi-Zone Wall Mounted Indoor Unit - R454B RK Up to 16 individual unitsMRCOOL DIY 18 HP WMAH 230D25 O DIY 12K BTU R 454B Ductless Mini Split Heat Pump The DIY 18 HP WMAH 230D25 O 5th Generation MRCOOL DIY 18K BTU Ductless Mini Split Heat Pump provides efficient, quiet heating and cooling for spaces up to 750 sq ft. Designed for true DIY installation, it requires no specialized tools and pairs with the pre charged 25 foot DIY Quick Connect line set (sold separately) containing eco friendly R 454B refrigeranteliminating