Key Features Brand: Hisense Model: AUC-36HR4SKA (Indoor) / AUW-36H4SD (Outdoor) 36000BTU Cooling & Heating Capacity Ceiling Cassette Split Air Conditioner Inverter Technology (Energy Efficient) 4-Way Airflow Distribution Cooling & Heating Function Low Noise Operation Auto Restart Function Smart Airflow Control Ceiling-Mounted Space-Saving Design Ideal for Commercial & Large Spaces