Up for sale is one sealed, latest edition, GE RPWFE filter cartridge. This filter promotes cleaner, clearer water and ice and is easy to install. Its quick change design makes its replacement easy without tools, spills or mess. The GE RPWFE filter is NSF/ANSI standard tested and certified to remove or reduce contaminants from your drinking and ice water. It filters more than just chlorine taste and odor but also significantly reduces select pharmaceuticals and metals such as lead and mercury for 6 months. Please check the compatibility of your refrigerator with GE RPWFE filter before making your purchase. Thank you for looking.