Keep Your Pool Sparkling with the iLIVING Cartridge Filter! Enjoy crystal-clear pool and spa water all season with the iLIVING Cartridge Filter Engineered with innovative trilobal fiber technology, this premium filter captures even microscopic debris like sand, hair, and leaves for unmatched water clarity. Its massive 150 sq .ft. filtration area (IAPMO-certified to meet NSF/ANSI 50 standards) traps more contaminants, reducing maintenance while delivering superior flow. Built to last, the chlorine-resistant end caps and tear-proof trilobal fabric withstand harsh chemicals and heavy use. Dirt-Lock Technology ensures debris stays trapped, and the high-density square-hole design boosts water circulation. Plus, the easy-clean media saves you time! Compatible with Pentair, Unicel, Filbur, and Pleatco systems (Part numbers PP-C4, C-9415, FC-0687 and more), this durable, high-performance filter is a hassle-free upgrade for pristine water. Dimensions: 31 1/8 in. H x 10 1/16 in. diameter. Note: iLIVING is an independent brand, and all references to other brands or part numbers are for informational purposes only. Invest in lasting clarity-choose iLIVING and dive into cleaner water today.