
DELLA Optima Series 42000 BTU Quad Zone Mini Split AC (9K+9K+12k+23k) - Up to 2850 Sq.Ft.
Efficient, powerful, and built for large spaces β perfect for homes or offices.
42000 BTU capacity covers up to 2850 sq. ft.
Quad Zone cooling with 9K+9K+12k+23k indoor units
Energy-efficient performance with whisper-quiet operation
Please Note:
Designed for situations where zones donβt run at full capacity simultaneously. If total indoor demand exceeds the outdoor unit, the system still works but may deliver slower cooling or heating. For continuous high demand, consider a larger or multi-system setup.
Efficient, powerful, and built for large spaces β perfect for homes or offices.
42000 BTU capacity covers up to 2850 sq. ft.
Quad Zone cooling with 9K+9K+12k+23k indoor units
Energy-efficient performance with whisper-quiet operation
Please Note:
Designed for situations where zones donβt run at full capacity simultaneously. If total indoor demand exceeds the outdoor unit, the system still works but may deliver slower cooling or heating. For continuous high demand, consider a larger or multi-system setup.
Description
Efficient, powerful, and built for large spaces β perfect for homes or offices.
42000 BTU capacity covers up to 2850 sq. ft.
Quad Zone cooling with 9K+9K+12k+23k indoor units
Energy-efficient performance with whisper-quiet operation
Please Note:
Designed for situations where zones donβt run at full capacity simultaneously. If total indoor demand exceeds the outdoor unit, the system still works but may deliver slower cooling or heating. For continuous high demand, consider a larger or multi-system setup.






















