SpiroPure SP-PS-935 Hottub Spa Pool Filter Replacement Cartridge. Easy to install, durable filter cartridges that allow for high filtration performance and efficiency.
- Outer Diameter: 4-15/16″ Length: 9 1/4″ Media: 35 SF
- Compatible with Pleatco PWW35L Unicel 4CH-935 Filbur FC-0170 Baleen AK-90082 Nordic T-35 Waterway Plastics 817-4035 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