5230W1A003A Microwave Charcoal Filter Replacement — charcoal (activated carbon) replacement filter designed to fit and the filter in microwave models LMV1650ST and LMV1650SW. Key benefits Restores odor control: activated charcoal absorbs cooking odors and helps keep kitchen air fresher when the microwave is operating in recirculating mode. Maintains venting performance: replaces a worn or saturated filter to help the exhaust system perform as intended. Direct replacement fit: designed to match the original part number 5230W1A003A and the factory filter for LMV1650ST and LMV1650SW models. What it does and why you need it The charcoal filter captures and reduces cooking smells and airborne particles generated during use of an overtherange or recirculating microwave. Replacing a clogged filter improves air quality and helps prevent lingering odors in the kitchen. If your microwave is set to recirculate (no external vent), a functioning charcoal filter is essential for odor control. Use this replacement when the existing filter shows discoloration, heavy residue, or when odors persist. Key attributes Part number: 5230W1A003A Type: Charcoal (activated carbon) microwave filter Compatibility: Replaces the filter in microwave models LMV1650ST and LMV1650SW (directfit replacement) Functionality: Adsorbs cooking odors and helps reduce airborne grease and smell in recirculating vent configurations Performance: Designed to match original filter performance to restore intended odor control Simple maintenance guidance the charcoal filter when odors or the filter appears heavily soiled. Follow your microwave's maintenance instructions for safe removal and replacement. Keep the filter dry and handle carefully to avoid releasing charcoal dust. Common use cases Apartment kitchens without external venting: Use this filter to control cooking odors when the microwave recirculates air back into the room. After heavy cooking or frying: a saturated or discolored filter to quickly restore odor control and improve kitchen air quality. Routine microwave maintenance: Swap in this directfit replacement as part of scheduled upkeep to maintain vent performance and keep the appliance operating as designed. Compatibility and fit are specified for LMV1650ST and LMV1650SW models. If your microwave lists part number 5230W1A003A as the charcoal filter, this replacement is intended to match the original specification.