Each filter replaces up to 110 bottles, helps save various bottles annually while reducing water expenses and environmental impacts This water filter replacement fits multiple filter models and compatible pitchers / dispensers for easy homes or offices use Provides months of consistent filtration per cartridge with reduced maintenance frequency for stable water purification Made with through precisions molding for stable sealing and long lasting filtration efficiency even in hard water conditions Our replacement filter removes 99.9% contaminants including chlorine, and PFOA / PFOS while maintaining near levels for drinking water