SpiroPure Replacement for Pentair CC100 Pleatco PAP100-4 Unicel C-9410 Filbur FC-0686 Aladdin 19916 Baleen AK-8003 R173215 160316 Hot Tub Spa Pool Filter Replacement Cartridge

Outer Diameter: 10 1/16" Length: 23 5/8" Media: 100 SF Compatible with Pentair CC100 Pleatco PAP100-4 PAP100-M4 Unicel C-9410 Filbur FC-0686 Aladdin 19916 Baleen AK-8003 R173215 160316 Hot Tub Spa Filter.. SpiroPure pool and spa filter cartridges offer long-lasting, durable filter media with high dirt holding capacity for clear, sparkling water in your pool or hot tub spa. A strong inner core means increased strength without hindering water flow or filtration performance. Easy to install, durable filter cartridges that allow for high filtration performance and efficiency