MRCOOL DIY 4th Gen 4-Zone 48,000 BTU 21 SEER (9K + 9K + 9K + 12K) Ductless Mini Split AC and Heat Pump with Ceiling Cassettes

MRCOOL DIY Series Ceiling Cassettes: Efficient Heating and Cooling: Perfect for discreet installation Easy, low-profile installation suitable for various joist types Installation Flexibility: Can be recessed between all types of joists on 16 inch center Suitable for new construction or retrofits No strict installation requirements, no ductwork or wall space needed Compatibility and Maintenance: Works with MrCool® DIY® Quick Connect® line set and No-Vac® Coupler Elevation function for easy air filter maintenance Warranty: Limited lifetime warranty for 9K and 12K BTU Ceiling Cassettes 7-year compressor warranty and 5-year parts warranty MRCOOL DIY 4th Gen Multi-Zone 48,000 BTU 21 SEER 4 Zone Ductless Heat Pump Split System - 9K + 9K + 9K + 12K: Easy Installation: No special tools or training required Saves thousands on installation costs Capacity and Coverage: 48,000 BTU condenser capacity Covers approximately 375 and 500 square feet respectively for 9K and 12K B