AF004 multi-layered filter design has a superior absorption effect and can filter a large range of Impurities of different particle sizes.
The BAV of AF004 is up to 240% higher than the original brand.
AF004 is at least 28 times more powerful than baking soda.
Compared to the original single-layer filter, this multi-layered filter design has a superior absorption effect, and can filter a larger range of impurities of different particle sizes.
The air filter's absorption capacity is measured based on BAV (Benzene* Absorption Value): BAV references the absorption capacity of the filter material(s). The higher the BAV, the higher the absorption capacity of impurities in the air.
It is recommended that you replace the filter every 6 months to keep the air in your refrigerator fresh.
**Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. 
**The company, product and service names used in this web site are for identification purposes only. All trademarks and registered trademarks are the property of their respective owners.

• AF004 multi-layered filter design has a superior absorption effect and can filter a large range of Impurities of different particle sizes.
• 28 times more powerful than baking soda
• Compared to the original single-layer filter, this multi-layered filter design has a superior absorption effect, and can filter a larger range of impurities of different particle sizes.
• It is recommended that you replace the filter every 6 months to keep the air in your refrigerator fresh.
• This is A Compatible Spare Part to Kenmore 469918 / LG LT120F R-9918 by Refresh - ADQ73214402, ADQ73214404, 46-9918, 9918

AF004 multi-layered filter design has a superior absorption effect and can filter a large range of Impurities of different particle sizes.Tian Chuang Bai Chun