
For optimal performance and safety, clean the grease filters on your Westinghouse WRC902SD canopy rangehood every three to four weeks. However, if you cook frequently or prepare particularly greasy meals, you may need to clean them more often. Dirty grease filters pose a fire hazard, so regular is crucial. To clean the filters, first remove them from the rangehood. Then, soak and agitate the filters in hot, soapy water, or place them in your dishwasher. Rinse the filters thoroughly, allow them to drain, and shake off any excess water before putting them back into your rangehood. Avoid using harsh oven cleaners or caustic substances, as these could damage the filters. Maintaining clean grease filters ensures your Westinghouse rangehood functions efficiently and helps prevent potential fire risks.


