Customer Questions and Answers for Grease Filter (Vent Hood) by Bosch

This grease filter traps airborne grease and cooking particles before they reach the ventilation blower and ductwork, helping maintain airflow and keep kitchen surfaces cleaner. Replace a saturated or damaged filter to restore effective venting.

• Captures grease and particulates from cooking vapors to protect the fan and internal components
• Helps maintain proper airflow and reduce lingering smoke or odors
• A clogged or damaged filter can cause weak venting, increased fan noise, visible grease buildup, or a filter-clean reminder to stay on
• Replace when mesh is torn, frame is bent, or the filter no longer stays secured

• Disconnect power to the ventilation unit before servicing
• Allow the hood to cool; support the filter while releasing the latch or tabs
• Note orientation; insert the new filter and latch securely
• Reset the filter reminder per the user manual after replacement