DELLA 11000 BTU 19 SEER2 Concealed Ducted Mini Split Air Conditioner

11,000 BTU concealed ducted mini split AC designed for quiet, efficient climate control in spaces around 450–600 sq. ft. With inverter technology and a 19 SEER2 rating, it adjusts output in real time to maintain stable comfort while reducing energy use. The concealed ducted design supports ceiling or attic installation for clean interiors, while 0.4 in. WC static pressure allows flexible duct layouts and consistent airflow across multi-room or multi-level spaces. Low-noise operation around 32 dB suits bedrooms, offices, and small commercial environments. Smart control is available through the DELLA App, wired controller, remote, and Alexa, paired with eco-friendly R454B refrigerant and reliable heat pump performance down to -13°F.