Hayward SwimClear Replacement Filter Cartridge 4-Pack for SwimClear Multi-Element Cartridge Filters | CX481XREPAK4 Pressure Relief Valves 000 L) will prevent algae

000 L) will prevent algae from growing in all pool types

What's in the Box

If you need the companion partial grid

Always shut off the gas supply and allow the heater to cool completely before beginning any service work

Pentair Part Number 85002300 Part Name Extension Collar — Ring Seat Adjustable Depth Up to 3 in

Hayward SwimClear Replacement Filter Cartridge 4-Pack for SwimClear Multi-Element Cartridge Filters | CX481XREPAK4 Pressure Relief Valves 000 L) will prevent algaeThe Hayward SwimClear Replacement Filter Cartridge 4 Pack (CX481XREPAK4) is the OEM replacement cartridge element set for Hayward SwimClear multi element cartridge filters, sold as a pack of four cartridges. IMPORTANT: MULTIPACK 4 CARTRIDGES INCLUDED This SKU ships as a pack of four (4) replacement cartridge elements. SwimClear multi element filters require multiple cartridges per filter; the filtration area rating on the filter (e. g., 325 sq ft, 425