DELLA 17000 BTU 20.3 SEER2 Concealed Ducted Mini Split Air Conditioner

17,000 BTU concealed ducted mini split AC designed for consistent cooling and heating in spaces around 600–800 sq. ft. With a 20.3 SEER2 efficiency rating and inverter-driven operation, it responds smoothly to temperature changes to reduce unnecessary energy use. The concealed indoor unit installs above ceilings or in attics, supporting flexible duct layouts and 0.4 in. WC static pressure for stable airflow across multi-room or multi-level spaces without affecting the room’s layout. It suits homes, offices, and light commercial environments, with control via the DELLA App, wired controller, remote, and Alexa for everyday temperature management.