Atlantic Blowers' ABCF-105-4 Single Phase Centrifugal Fan can be used for various low pressure, high airflow applications. The ABCF-105-4 produces a maximum flow of 1589 CFM. The maximum pressure is 2.1 inH2O. The ABCF-105-4 has a power output of 1 HP (0.75 kW) with a speed of 1720 RPM. The voltage is 100V-110v/220V. The connection size is 9 IN/10x6 OUT.