The MRCOOL DIY® 3-Zone Multi-Zone Bundle (DIYM348HPW13D100) delivers powerful heating and cooling performance with true do-it-yourself installation. This kit gives you independent comfort control in three separate rooms — all without expensive professional installation.
Why Choose MRCOOL DIY®?
- No HVAC technician required — patented DIY® Quick-Connect® fittings
- Pre-charged line sets — no vacuum pump or gauges needed
- SmartHVAC™ WiFi control via smartphone, Alexa, or Google Assistant
- High-efficiency inverter technology helps reduce energy costs
- Quiet indoor and outdoor operation
- Industry-leading MRCOOL warranty
What's Included in This Bundle
Everything needed for a complete 3-Zone installation:
Outdoor Unit
- DIY-MULTI6-48HP230D-O
Indoor Units
- DIY-09-HP-WMAH-230D25-O
- DIY-18-HP-WMAH-230D25-O
- DIY-18-HP-WMAH-230D25-O
Line Sets
- DIY16-1438-O
- DIY50-1438C-O
- DIY50-1412C-O
- DIY16-1412-O
- DIY50-1412C-O
Accessories
- DIYCOUPLER-1412K75C
- DIYCOUPLER-1412K75C
