✨ Elevate Your Kitchen Air Quality! ✨ Designed for select LG models for seamless integration. Enhances air quality in your kitchen. Utilizes charcoal to effectively absorb odors. Keep your microwave performing at its best with annual replacement. User-friendly design for hassle-free setup. Dimensions: 2.5" x 11.25" Part Number: 5230W1A003A Replace: Yearly The LG Electronics 5230W1A003A Microwave Oven Charcoal Air Filter is a vital component for maintaining optimal air quality in your kitchen. Measuring 2.5 inches by 11.25 inches, this filter is designed for specific LG microwave models and should be replaced annually to ensure peak performance. With its charcoal technology, it effectively absorbs unwanted odors, making your cooking environment fresher and more enjoyable.