Rear cowl De Dietrich 7628463

The rear cowl is a protective cover that encloses the back section of a burner or boiler, shielding internal components from debris and damage. It also helps direct airflow and contains heat within the system. This part is commonly used in gas burner assemblies and is essential for maintaining safe and efficient operation. When servicing heating equipment, replacing a damaged or missing rear cowl ensures proper ventilation and protects sensitive parts from environmental factors.