1. Effective Filtration of Impurities: It can remove solid impurities such as rust, sediment, scale, and other contaminants in water, improving water quality, preventing these impurities from clogging the refrigerator's water system, ensuring smooth water flow, and extending the lifespan of refrigerator components. 2. Easy Installation: The design is structured for simple installation, requiring no complex tools or specialized knowledge. Users can easily install it into the refrigerator's water system according to the instructions, completing the setup in just a few minutes. 3. Convenient Replacement: After prolonged use, the filter needs to be replaced. The refrigerator water filter replacement process is relatively simple. Users can do it themselves by following the instructions to open the filter flap or unscrew the old filter and it with a one. 4. Enhanced Freshness: Filtered water can better serve icemaking and refrigerator freshness functions. For example, the produced ice cubes are purer and more transparent, and the freshness and hygiene water is cleaner, helping to prolong food freshness and preserve its taste and quality.