Customer Questions and Answers for Charcoal Air Filter (Microwave) by Whirlpool

This microwave charcoal filter captures cooking odors and smoke in recirculating setups to help keep air moving cleanly through the blower. Replace a saturated or damaged filter to maintain ventilation performance and minimize lingering smells.

• Adsorbs odors and smoke during non-vented operation
• Helps maintain airflow and keep internal surfaces cleaner
• Common signs it's due: persistent odors, reduced airflow, or a visibly dirty/damaged filter
• Intended for over-the-range microwaves that use a charcoal air filter

• Disconnect power to the microwave before servicing
• Remove the upper grille or access panel per your model; release and remove the old filter
• Install the new filter in the same orientation; reinstall grille and restore power