Customer Questions and Answers for Filter Block (Foam), 1 Piece by Whirlpool

This foam filter block fits into its designated cavity to help screen debris and cushion adjoining components. Replacing a worn or missing block helps maintain proper airflow paths and can reduce vibration-related noise.

• Serves as a foam filter/seal inside the unit's air path or compartment
• Helps keep dust and debris out of internal passages
• Provides cushioning to minimize vibration and rattling
• Replace if the foam is crumbling, torn, misshapen, or won't stay seated

• Disconnect power before servicing
• Access location per your model's parts diagram; remove any cover or grille as needed
• Note the orientation of the old block and press the new block fully into place without over-compressing
• Reinstall panels and restore power