- Activated Carbon Air Filter Replacement: Specifically designed for refrigerator models including ADQ73214402, ADQ73214403, ADQ73214404, ADQ73334008, and 469918. Confirm compatibility with your refrigerator model before purchase. - Superior Filtration: Constructed from activated carbon and non-woven fabric, these filters effectively capture ultra-fine particles smaller than 1 micron, ensuring your refrigerator air remains clean and free of contaminants. - Safe and Odor Elimination: Our activated carbon filters undergo stringent testing to guarantee safety and efficacy. They help eliminate unpleasant odors, promoting a fresher storage environment for your food and beverages. - Regular Replacement Recommended: For optimal indoor air quality, replace your filters every 3-6 months. Regular changes ensure consistent filtration performance and maintain a clean atmosphere inside your refrigerator. - Practical Applications: Ideal for households that store sensitive items, such as fruits and vegetables, or for those who want to keep leftovers fresh without unwanted smells. Perfect for families looking to improve their kitchen air quality and enhance food storage conditions. - Key Attributes: - Function: Air filtration for refrigerators - Compatibility: ADQ73214402, ADQ73214403, ADQ73214404, ADQ73334008, 469918 - Material: Activated carbon and non-woven fabric - Performance: Filters out ultra-fine particles, reduces odors Ensure your refrigerator operates at its best with our high-quality activated carbon air filter replacements.