The Samsung HAF-QINS/EXP Refrigerator Water Filter in White is a 3-stage filter designed for Samsung refrigerators. Made of plastic, it is specifically compatible with models like RF23M8090SR/AA and BRF365200AP/AA. This filter is suitable for household use and is designed to remove chlorine taste and odor from the water, providing clean and fresh-tasting water for drinking. With a weight of 1.5 lbs and a pack containing 1 unit, this Samsung water filter is an essential component for maintaining the purity and quality of your household water supply.