This GLACIER FRESH water filter is engineered as a direct replacement for GE XWFE and XWF models, featuring a built-in chip that ensures seamless compatibility with your refrigerator's filtration system. NSF/ANSI 42 certified, it effectively reduces chlorine taste and odor while maintaining water clarity. The advanced filtration media captures sediment and contaminants, delivering cleaner, fresher water for drinking and ice-making. Simply install and enjoy reliable performance that matches OEM specifications without the premium price tag. One filter per pack.