Hayward Hayward SwimClear C150S Filter Cartridge (CX150XRE) watercousa and this Balboa TP500S Overlay

and this Balboa TP500S Overlay is designed for compatible Jets

it offers a practical solution for controlled bromine delivery while making refill access easier during routine maintenance

button placement remains familiar

OD approximately 7-9/16 x 7-1/8 inches

Hayward Hayward SwimClear C150S Filter Cartridge (CX150XRE) watercousa and this Balboa TP500S OverlayThe Hayward replacement filter cartridge is designed for compatible C150S filter applications where the internal cartridge element needs replacement. A filter cartridge is useful because it traps dirt and debris as water passes through, helping maintain cleaner water and dependable circulation performance. This replacement is especially useful when the original cartridge is torn, collapsed, clogged beyond cleaning, or no longer filtering effectively.