DELLA 42000 BTU Tri-Zone Ceiling Cassette Mini Split AC (9K+23K+23K) - Up to 3400 Sq.Ft.
The 42000 BTU tri-zone ceiling cassette mini split AC is made for expansive layouts that combine one smaller room with two large open areas, offering efficient cooling and heating through a clean ceiling-mounted design. Its 9K + 23K + 23K configuration covers up to 3400 sq. ft. and allows each zone to be adjusted independently, making it suitable for offices, shops, restaurants, warehouses, large living areas, and mixed commercial spaces. With a 22 SEER2 rating and heat pump performance down to

