The LG LT700P Refrigerator Replacement Water Filter ADQ36006101 is a new in box water filter designed for LG, Aqua Optima, and Frigidaire refrigerators. It is compatible with the Aqua Optima Evolve model and is made of white plastic material. The filter has a 1-stage filtration method using carbon/charcoal technology to remove chlorine taste and odor, providing clean and safe water for both commercial and household use. With a capacity of 200 gallons, this LG water filter is a reliable and efficient solution for maintaining the purity of your drinking water.