About This

• [ENERGY EFFICIENT COOLING] Della 3 Zone 45000 BTU/h, 19 SEER2, 208-230V, ETL Listed, AHRI Certified pre-charged air conditioner unit features a mini split inverter plus system with a heat pump (up to -13℉/-25℃) and DC Inverter technology provides up to 30% power savings. (This model does not support the Self-Cleaning Function. The option will still show on the display after pressing the self-cleaning button, the self-cleaning operation will not be performed.)
• [MULTIPLE ROOMS] Comes with 3 indoor air handlers 9000 BTU + 24000 BTU + 24000 BTU with separate controller for individual rooms and 1 outdoor condenser. Enjoy individual temperature controls in each room for ideal climate control. Maximum Fuse Size is 45A. 3 pcs 16ft copper pipes lineset (Standard size 2*1/4" & 1/2", 1/4" & 3/8" outer dimension), 3 pcs 6.56ft outlet drain pipe (inner/outer diameter size:15.5mm/16.9mm) and 3 installation kits included.
• [AMPLE COVERAGE] This unit provides cooling and heating for up to 3400 Sq. Ft (2 indoor unit recommended area 1500 Sq. Ft, another one 400 Sq. Ft) and able to work in environments as low as 5 degrees Fahrenheit, it uses the more environmentally friendly R454B refrigerant.This air conditioner is designed with several smart functions: 4D air flow(up-down left-right), 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, heating, cooling, and dry mode for dehumidifying.
• [Multi Zone Capacity]: This configuration is designed for spaces where not all indoor units are expected to operate at full power at the same time. If the total indoor capacity is higher than the outdoor unit’s output, the system can still function properly, but cooling or heating performance may be slower when all zones are operating beyond capacity. For consistently high demand across all zones, a larger or multi-system setup is recommended.
• [QUIET OPERATION & INSTALLATION] This air conditioner is ultra silent at only 52 dBa. The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes.Line-set vacuuming is required during installation. Any alteration of line-set length requires adjusting freon levels.This system mandates professional installation - it's not a DIY mini split AC.