DELLA 35,000 BTU 4 Zone (9K+9K+9K+9K) Ceiling Cassette Mini Split AC, Ultra Heat -13℉, 360° Airflow,Covers 1600 Sq.Ft, Energy Star, 22.5 SEER2 208-230V, Work with Alexa,Pre-Charged Heat Pump,25ft Kit

Provides cooling & heating for up to 1600 sq. ft. (each indoor unit recommended area 400 Sq. Ft) UL/ETL listed and AHRI certified Features 360° surround airflow. Equipped w/ refrigerant leak sensor, 24H timer, fan speeds, sleep, energy-saving, cooling, heating, dehumidifying, and auto modes. The line set must be evacuated and vacuumed during installation.This system mandates professional installation-it's not a DIY mini split AC. Maximum Fuse Size is 35A.