The Blodgett 22718 Convection Oven Fan Guard forms a protective barrier around the fan area in compatible commercial convection ovens. It helps keep unintended contact with moving fan components to a minimum while allowing airflow through the guarded section. Positioned near the oven fan assembly, this part supports the intended separation between the rotating components and surroundi... https://partsfe.com/fan-guard-for-blodgett-part-22718