Description
The Trane SEL0478 Fan Hub Seal is a sealing component used to maintain proper airflow and reduce air leakage around the fan hub assembly in HVAC systems. It is used within blower and fan sections of air handlers, furnaces, and ventilation units, and it supports efficient airflow management by isolate moving fan components during operation. It operates the applications’ air circulation and fan assembly and contributing to stable system performance and reducing the potential for airflow loss, vibration or contamination inside the cabinet in the system.
