
DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC with R-454B (9K+9K+9k) – Up to 1200 Sq.Ft.
The Optima Series 27,000 BTU Tri-Zone Mini Split provides efficient heating and cooling for areas up to 1,200 sq. ft. With three 9,000 BTU indoor units, it’s perfect for multi-room or smaller spaces, offering precise temperature control for each zone.Equipped with Inverter Plus technology and a high-performance heat pump, this system ensures energy savings and consistent comfort, even in temperatures as low as -13℉. Each zone is independently controlled via remote or the DELLA app for added convenience. Please Note:This multi-zone mini split system uses R454B refrigerant and is pre-charged for a length of 25 feet of each lineset. If your installation exceeds this total length, additional refrigerant is required. Please consult a licensed HVAC technician to properly add refrigerant during installation.