The EBM PAPST W2S130-AA25-71 is a tubaxial fan from the W2S130 series, operating at 115 VAC with 50/60 Hz frequency. It delivers 3250 RPM rotation speed (counter-clockwise direction) and 41 watt power consumption, providing 224 CFM airflow. The fan features ball bearing construction and measures 172 x 150 x 55 mm, with wire leads for connection.