Description
The Trane FAN1251 is a 3-blade fan impeller, 20” diameter, for use in HVAC equipment. Fan impellers are the central rotor blades of blowers and fans that lateralize airflow. The amount and direction of airflow a fan can produce depends on the size and angle of 22 degrees of the blades. In this case, the FAN1251 is likely used in supply fan applications within HVAC systems this is reflected by the CW rotation of the impeller. Supply fans are essentialsince they take in air and carry it to various places in the building so conditioned air can be delivered. Built from durable materials, this Trane will withstand the hardships of continuous operation, while assisting in the efficient airflow within HVAC equipment.
