Customer Questions and Answers for Charcoal Filter (Microwave Hood), 1 Filter by Whirlpool

This charcoal filter fits an over-the-range microwave hood and absorbs cooking odors when the unit is set to recirculate indoors. Replacing a saturated filter restores effective odor control and helps keep vent airflow unobstructed.

• Absorbs smoke and odors in non-vented/recirculating installations
• Helps maintain proper vent airflow and fan performance
• Common signs it's due: lingering odors, weak vent suction, dark/discolored filter media, or a damaged/crumbly filter
• Restores intended odor-reduction performance after the original filter is saturated

• Disconnect power to the microwave before servicing
• Remove the upper grille/access panel to access the charcoal filter compartment
• Slide out the old filter; install the new one in the same orientation and seat fully
• Reinstall the grille, restore power, and test the vent fan