The head can be rotated 270 degrees so it can be pointed virtually anywhere. Superior air circulation is achieved through 3 features: the single-arm design allows for maximum airflow, the deeply angled fan blades draw large amounts of air through the fan, and the curved shape of the front grille increases air velocity. These features make the F230 an incredibly versatile fan. Point it towards the ceiling to create that signature air shower feel and reduce hot and cold zones. Air can be easily and very efficiently distributed over multiple floors. Fresh air is drawn in through the open window and distributed inside the room. You can also use the fan in combination with your air conditioner or furnace to achieve an even temperature in the room. The height is adjustable by adding or removing the connecting rod. With heights of 49 cm, 85 cm or 121 cm, the F230 is ideal for single rooms, large open spaces or rooms with high ceilings. A single safety screw is used to secure the fan blades, making the fan safe to use and maintenance very simple and straightforward. BONECO Air Shower fans are specifically designed to move a larger volume of air and produce powerful airflow at higher power levels. This results in excellent air circulation. The air in the room remains in constant motion to create a constant, pleasant breeze around you, distributing hot and cold spots and balancing the climate throughout the room.