Trane FAN4573 Fan Blade CW 4-Blade 28" Diameter 5/8" Bore

The Trane FAN4573 Fan Blade is therefore an essential part manufactured for use in HVAC systems and in particular, as a substitute for current fan blades. This mighty blade is made of aluminum and is 28” in diameter and 5/8” in bore size to match most of the fan motors. Its design is intended to enhance the movement of air, making it ideal for the cooling of commercial and or residential spaces. Sitting in air conditioning units and air handlers enhances the airflow characteristics and therefore increases the overall performance and efficiency of the systems. It is 25.2” long and easy to install, providing you with consistent, durable use.