For high-capacity climate distribution, the 48,000 BTU quad-zone ceiling cassette mini split uses a 9,000 + 9,000 + 9,000 + 18,000 BTU configuration across four indoor units. The system serves up to 2,200 sq. ft., and separate room controllers let each indoor unit maintain an independent temperature setting.
With a 24 SEER2 rating, inverter technology modulates compressor output as room demand changes while supporting up to 40% power savings. Cold-weather heating is supported in outdoor temperatures down to -22°F. Each indoor unit delivers 360° airflow for balanced circulation throughout the room. A recessed ceiling profile preserves usable floor and wall space for offices, shops, restaurants, and warehouses. Indoor operation as low as 32 dB supports a quieter environment.
Smart access is available through the DELLA App and compatible voice assistants, making it easier to adjust comfort remotely. Convenience features include multiple fan speeds, sleep mode, a 24-hour timer, dehumidification, and refrigerant leak detection, giving users practical options for different schedules and comfort needs.
