MRCOOL® DIY® 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 9K)- 4x 25ft line sets-Ductless Mini-Split Air Conditioner & Heat Pump — DIYM436HPW01D122

Product Description  Model: DIYM436HPW01D122 The MRCOOL® DIYM436HPW01D122 is a premium 4-zone ductless mini-split system engineered for homeowners who want true room-by-room comfort, higher efficiency, and a professional-grade system they can install themselves. This configuration pairs the MRCOOL® DIY® 5th Generation 36,000 BTU multi-zone condenser with three 6,000 BTU air handlers and one 9,000 BTU air handler, making it an ideal solution for bedrooms, offices, nurseries, guest rooms, or mixed-use spaces where loads vary slightly from room to room. What sets this bundle apart is the inclusion of 25-ft DIY® QuickConnect® line sets for every zone, giving installers added flexibility for longer runs without sacrificing performance or warranty coverage. Each line set arrives factory-sealed and pre-charged with R-454B refrigerant, eliminating vacuum pumps, gauges, and refrigerant handling. Paired with DIYPRO® cable, Gold Fin® corrosion protection, and full MRCOOL® Smart HVAC Controller® s