Fan filter unit (FFU) is a kind of ceiling unit with internal fan, used for turbulence and laminar flow clean room. The unit design is flexible, according to the design specifications, it can easily match with any ceiling skeleton, in order to achieve the clean grade 1000 to 1 level requirements.

The fan filter unit is one of the quietest and best priced units in the clean market. With this unit, high quality air can be delivered to clean rooms. Air manifold is excellent, making it suitable for semiconductor, electronics, flat panel display, disk drives, optical, and biological industries. It is ideal for clean benches, clean production lines, packaged clean rooms, and local high-grade cleanliness requirements to strictly control air pollution and reduce operation costs.