Description
The Tjernlund Products 950-0635 Blower Wheel 5/8″ Bore circulates air through heating and airflow equipment during active operation. It rotates at controlled speed to move airflow across burners, heat exchangers, and ventilation passages for steady air distribution and temperature transfer. When used in HVAC systems such as draft inducer assemblies, ventilation units, and gas heating equipment, the mount onto a compatible motor shaft using the 5/8-inch bore connection for balanced rotational movement and continuous airflow activity. The wheel configuration contributes to air circulation, reduced airflow restriction, stable cooling performance, and consistent equipment operation.









