Appaetech | 777069 | Cartridge Filter Set Replacement for Pentair Clean & Clear Plus 520 – 4-Pack Replaces 179136, PCC130, C-7472 | High-Efficiency 130 Sq. Ft. Filters for Superior Water Clarity

The Appaetech 777069 Cartridge Filter Set is a premium 4-pack replacement designed for the Pentair Clean & Clear Plus 520 pool and spa filtration systems. Engineered to match OEM specifications, these cartridges provide exceptional filtration performance and durability, ensuring consistently clear, healthy water. Each filter cartridge delivers 130 square feet of filtration area, for a total system capacity of 520 sq. ft. when installed as a set. The pleated filter media is made from high-quality polyester fabric, optimized for maximum dirt-holding capacity, efficient water flow, and easy cleaning—reducing the need for frequent replacements. Built to replace Pentair part numbers 179136, PCC130, and C-7472, these cartridges fit perfectly into your existing filter housing without requiring adapters or modifications. The durable molded end caps and reinforced PVC cores provide superior structural integrity, ensuring long-term performance even under high flow and pressure conditions. Ideal for residential and commercial pool systems, the Appaetech 777069 Filter Cartridge Set offers reliable, high-efficiency filtration that meets or exceeds OEM quality standards. Whether replacing worn filters or upgrading your pool system, these cartridges deliver clear water, smooth operation, and exceptional value—all backed by Appaetech’s commitment to professional-grade performance.