FAN1254 | 20"dia 20deg 1/2" CW 3bld Fan | Trane

20"dia 20deg 1/2" CW 3bld Fan The Trane FAN1254 is a high-quality, industrial-grade fan designed for use in a variety of applications. With a 20-inch diameter and a 20-degree blade angle, this fan is ideal for moving large volumes of air in commercial and industrial settings. The 1/2-inch bore size makes it easy to mount the fan on a variety of equipment, and the CW (clockwise) rotation ensures efficient airflow. The three-blade design provides ample airflow while minimizing noise and vibration. Constructed from durable materials, this fan is built to withstand the demands of industrial use and provide years of reliable service.