Atlantic Blowers' ABAF-16-110S Single Phase Axial Fan can be used for various low pressure, high airflow applications. The ABAF-16-110S produces a maximum flow of 3355 CFM. The maximum pressure is 1.4 inH2O. The ABAF-16-110S has a power output of 0.75 HP (0.55 kW) with speeds of either 3000 or 3600 RPM (50/60 Hz dual frequency). The voltage is 110V-120V. Measuring at a distance of 3 ft. the fan will produce a noise level of 68 dbA. The impeller diameter is 16".