Trane FAN4072 3-Blade Fan 27.6" 20° 1/2" Bore CCW

Trane FAN4072 is a replacement fan that has a 27.6” blade length and 3 blades that are specifically for particular Trane HVAC equipment. This metal fan rotates anticlockwise and the angle of the blade is 20 degrees. This angle plays a big part in the right airflow of the HVAC system. The fan has a diameter of 27.6” and has a half “bore that is used to connect it to the motor shaft. It is not a critical dimension for blower fans but the length is approximately 26”. This also assists in cutting down energy bills and ensures the right heating or cooling is produced as required. The useful resource helps to keep up wanted temperatures by making sure sufficient Air movement.