A fan between an axial fan and a centrifugal fan, the impeller of a mixed-flow fan allows air to move both centrifugally and axially. The air movement inside the housing combines both axial and centrifugal motion, hence the name "mixed flow." Product Features: Mixed-flow (cross-flow) fans have a higher pressure coefficient than axial fans and a greater flow coefficient than centrifugal fans, suitable for applications where both pressure and flow are "neither too high nor too low." It fills the gap between axial and centrifugal fans. They also feature easy and convenient installation.