DELLA Vario Series 45000 BTU Tri-Zone Mini Split AC (18K+18K+24k) - Up to 3500 Sq.Ft.
The Vario Series 45000 BTU 3-zone mini split system is built for powerful heating and cooling across three large spaces with a high-capacity 18K + 18K + 24K indoor unit configuration. This tri-zone mini split AC includes three indoor air handlers with separate controllers and one outdoor condenser, allowing each room to be adjusted independently for customized multi-room comfort. Designed to cover up to 3500 sq. ft., with two indoor units recommended for up to 1000 sq. ft. each and one indoor unit recommended for up to 1500 sq. ft., this ductless mini split AC with heat pump is ideal for large bedrooms, open living areas, offices, primary suites, or other spacious three-zone layouts. Powered by DC inverter technology, it helps reduce power consumption by up to 30% while delivering reliable heating performance down to -13℉ and cooling operation in outdoor temperatures as low as 5℉. The system uses environmentally friendly R454B refrigerant and includes convenient comfort features such as 4D airflow, I Feel mode, 24-hour timer, Sleep Mode, Eco Energy Saving Mode, multiple fan speeds, heating, cooling, and dry mode for dehumidifying. Operating as low as 49 dBA, this mini split provides steady airflow for large multi-room layouts.
Please Note:
Designed for situations where zones don’t 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
The Vario Series 45000 BTU 3-zone mini split system is built for powerful heating and cooling across three large spaces with a high-capacity 18K + 18K + 24K indoor unit configuration. This tri-zone mini split AC includes three indoor air handlers with separate controllers and one outdoor condenser, allowing each room to be adjusted independently for customized multi-room comfort. Designed to cover up to 3500 sq. ft., with two indoor units recommended for up to 1000 sq. ft. each and one indoor unit recommended for up to 1500 sq. ft., this ductless mini split AC with heat pump is ideal for large bedrooms, open living areas, offices, primary suites, or other spacious three-zone layouts. Powered by DC inverter technology, it helps reduce power consumption by up to 30% while delivering reliable heating performance down to -13℉ and cooling operation in outdoor temperatures as low as 5℉. The system uses environmentally friendly R454B refrigerant and includes convenient comfort features such as 4D airflow, I Feel mode, 24-hour timer, Sleep Mode, Eco Energy Saving Mode, multiple fan speeds, heating, cooling, and dry mode for dehumidifying. Operating as low as 49 dBA, this mini split provides steady airflow for large multi-room layouts.
Please Note:
Designed for situations where zones don’t 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.
