Easy Installation: The No Vac® Quick Connect® Line Sets and coupler kits simplify the installation process
Pre-Charged with R-454B Refrigerant – Factory-sealed
000 BTU 22 SEER2 Four-Zone Ductless Mini Split Air Conditioner System - 6K + 18K + 18K + 18K comes with many options
Leak-Proof: Every coil is factory tested to ensure leak-proof construction
Our DIY-MULTI4-36HP230 condenser unit is equipped with MRCOOL’s advanced DC Inverter Technology
MRCOOL DIY 5th Gen Multi-Zone 2-Zone 18,000 BTU 24 SEER2 (6K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump No Buy Easy Installation: The No Vac®Heat or cool two rooms with ease using the MRCOOL DIY 5th Gen Multi Zone 18,000 BTU 23. 9 SEER2 2 Zone Ductless Heat Pump Split System 6K + 18K. Perfect for bedrooms, offices, or living spaces, this system combines one 6,000 BTU air handler (ideal for ~200 sq. ft.) and one 18,000 BTU air handler (up to ~800 sq. ft.), powered by a high efficiency 18,000 BTU condenser. Engineered for true do it yourself installation, the MRCOOL DIY Series requires no