Unicel 8000 Series Replacement Filter Cartridge 90 sq. ft. | C-8409 Enzymes Placards that label valve position

Placards that label valve position

High intensity phosphate removal

Also known as: C9499

000 Gallons

For opening: Test phosphate levels weekly and treat as necessary in order to maintain phosphate levels 100ppb or lower

Unicel 8000 Series Replacement Filter Cartridge 90 sq. ft. | C-8409 Enzymes Placards that label valve positionThe Unicel 8000 Series C 8409 is a 90 sq. ft. replacement filter cartridge engineered to OEM dimensional specifications for Hayward, Sta Rite, and Waterway single cartridge pool filters. Constructed with 4 oz. Reemay 2040 polyester media across 174 precision pleats, it delivers consistent water clarity and long service life in residential pool applications. Specifications Filter Area 90 sq. ft. Length 17 3 8" Outer Diameter 8 15 16" Top Inner Diameter