Panasonic Standard Inverter PU Series features POWERFUL Mode for instant powerful cooling with just a push of a button. BIG FLAP/AEROWINGS* directs airflow further across the room. Stay connected with Panasonic Comfort Cloud App (optional network adaptor is required) to manage your air conditioners from one mobile device. Achieve energy efficiency without compromising comfort with Inverter technology, R32 refrigerant, and ECO Mode with A.I. Control.