The ORION FANS part OA254AN-11-1TB is a reliable and efficient AC fan. It has a diameter of 254mm (10 inches) and operates at 115V. With a powerful airflow of 700 cubic feet per minute (cfm), this fan provides effective cooling for various applications. It is designed to offer optimum performance while ensuring a quiet operation. Whether used in industrial or commercial settings, the OA254AN-11-1TB is an excellent choice for keeping your equipment cool and running smoothly.