The AllPoints Foodservice Parts & Supplies 1171521 is an EverpureĀ® Cartridge Housing designed specifically for fountain systems. This durable housing ensures optimal performance and longevity of your water filtration system. It effectively protects the cartridge, maintaining water quality and taste. Easy to install and compatible with various fountain setups, this part is essential for ensuring clean, refreshing water in your beverage service. Enhance your fountain system's efficiency with this reliable cartridge housing.