The 8000V series Tube-axial AC Fan with external shaded pole motor and impedance protected against over loading. The 8000V series fans features metallic housing and impeller, clockwise direction of rotation. AC ball and sleeve bearing axial fans are an ideal solution to a wide range of cooling requirements. Featuring small installation depths, low noise levels and exceptional efficiencies, ebm-papst AC axial fans are particularly suited to moving air through heat exchangers.