LOWER ENERGY BILLS: By cooling only the room you're in, you can raise your thermostat and lower your energy bills right from the start PORTABLE COMFORT: Unlike window units, the Pinguino from De'Longhi moves easily from room to room for powerful, quiet cooling and dehumidifying EASY TO SET UP: Sets up and is ready to use in just 5 minutes, no tools required 3-IN-1 FUNCTIONALITY: Traditional cooling mode, plus dehumidifying mode and fan-only mode MAXIMUM FLEXIBILITY: Ideal for homes without central air or where window AC units are prohibited. Does not obstruct views, unlike window AC units