Aqua Fresh Replacement Water Filter for LG LFX25976SB Refrigerators Topmost Replacement Filter units, ideal fit for LG and Kenmore Refrigerators. Reduces Class I particulates down to 0.52 microns Independently tested against ANSI/NSF standard 42 for reduction of chlorine tastes and odors Not only filters the harmful impurities such as bad smell and chlorine but also preserves the important minerals in Water. With a life-cycle of 6 months, the Water Filter purifies and transports healthy fresh Water up to 300 gallons. Easy to replace Water Filter. The water filter can be replaced easily without any hassles.