Description
The PEMS B631-200SLG Blower Wheel CCW 6.31″ OD 3/8″ bore is a centrifugal fan component used in air movement systems to generate and direct airflow within furnaces, air handlers, and small ventilation units in HVAC systems. It is mounted on a motor shaft where it rotates to draw air into the inlet and discharge it at higher velocity through the blower housing. This wheel maintain consistent air distribution across heating or cooling coils, supporting system efficiency, and temperature control. It is commonly used as part of blower assemblies requiring compact, balanced air flow performance.
