The MRCOOL® DIY® Hybrid Central Split System is designed to combine centralized comfort with independent room control in one flexible two-zone setup. It pairs a 48,000 BTU multi-zone condenser with a 36,000 BTU ducted air handler and a compact 6,000 BTU wall-mounted air handler.
The 36K ducted air handler distributes conditioned air through ductwork across larger shared areas, making it suitable for main living spaces, suites, or grouped rooms. The 6K wall-mounted air handler provides dedicated temperature control for a smaller room such as a bedroom, office, addition, or bonus room.
Inverter-driven heat pump technology provides both heating and cooling, while MRCOOL DIY Quick Connect® compatibility helps simplify installation. Independent two-zone operation allows the larger ducted area and smaller wall-mounted zone to be controlled separately for more personalized comfort.
What's Included
-
MRCOOL DIY Multi-Zone 48,000 BTU Condenser, DIY-MULTI6-48HP230D-O -
MRCOOL Hybrid™ Split System 36,000 BTU Ducted DIY Air Handler, DIY-36-HP-MUAH-230D25-O -
MRCOOL DIY 6,000 BTU Wall Mounted Air Handler, DIY-06-HP-WMAH-230D25-O
Specifications:
BRAND NAME |
MRCOOL |
SERIES |
DIY Hybrid Central Split System |
EQUIPMENT TYPE |
Hybrid Central Split System |
ZONE CONFIGURATION |
2-Zone |
CONDENSER CAPACITY |
48,000 BTU |
SEER2 |
21.8 |
DUCTED AIR HANDLER |
36,000 BTU |
DUCTED AIR HANDLER COVERAGE |
Up to 1,500 sq. ft. |
WALL MOUNT AIR HANDLER |
6,000 BTU |
WALL MOUNT AIR HANDLER COVERAGE |
Up to 150 sq. ft. |
CONNECTED INDOOR CAPACITY |
42,000 BTU |
REFRIGERANT |
R-454B |
COMPRESSOR TECHNOLOGY |
Inverter-Driven |
HEATING & COOLING |
Yes |
LINE SET |
MRCOOL DIY Quick Connect® |
INSTALLATION |
DIY-Friendly |
SMART CONTROL |
MRCOOL Smart Controls Compatible |
CONDENSER MODEL |
DIY-MULTI6-48HP230D-O |
DUCTED AIR HANDLER MODEL |
DIY-36-HP-MUAH-230D25-O |
WALL MOUNT AIR HANDLER MODEL |
DIY-06-HP-WMAH-230D25-O |
SKU |
DIY-MULTI6-48HP230D-O / DIY-36-HP-MUAH-230D25-O / DIY-06-HP-WMAH-230D25-O |


















