Coverage Area: This high-performance portable personal cooler is suitable for rooms up to 100 square feet of the area under ideal conditions . Tank Capacity: This air cooler has a 15 liter tank with a water level indicator that lets you know when it needs to be refilled . Powerful Fan : The specially designed fan produces high speed and uniform airflow that instantly reduces the room’s temperature and keeps you cool . Easy-to-Use: Ergonomically designed dial knob controls offer convenient usability while adding to its modern and elegant appearance . Anti-bacterial technology: Anti-bacterial technology that kills and prevents growth of bacteria on the Honeycomb pads . Premium Honeycomb Pad: Honeycomb Pad with Dense Flute Paper for superior cooling efficiency and maximum airflow . Auto Swing: The air panels are engineered to move automatically for even circulation of air throughout the room. Package Inclusion: 1 unit air cooler