Modern Fan | Flute Fan 52" Ceiling Fan, No Light in Textured Nickel The Flute is a Contemporary style Ceiling Fan Designed for use indoors or outdoors in either damp or dry locations. This fan features a 172mm x 14mm Motor with a 12 Degree Blade Pitch producing an AirFlow rating of 3 (where 5 is best). It is operated by a 3 Speed Wall Control. Other types of controls are also available. 52" Blade Span