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Replacement Filter Cartridges
Shop all pool & spa filter cartridges
At Excel Filters, we provide a complete selection of replacement pool filter cartridges compatible with Waterway® systems. Designed for strong filtration and dependable performance, our Waterway-compatible cartridges make it simple to keep your pool or spa crystal clear, clean, and ready for use anytime.
XLS-718 4Pack
In stockReplaces R173576, PCC105, Unicel C-7471, Filbur FC-1977
XLS-706 4Pack
In stockReplaces PCC-130, C-7472, FC-1978, R173578
XLS-720 4Pack
In stockReplaces PCC-80, C-7470, FC-1976 and R173573
XLS-802 1Pack
In stockReplaces CX1200RE, PA-120, C-8412
XLS-803 1Pack
In stockReplaces PA-175, C-8417, FC-1294, PXC-125, PXC-150
XLS-800 1Pack
In stockReplaces CX900RE, 817-100, PA-90, C-8409
XLS-822 1Pack
In stockReplaces CC1500, CS150, Clearwater II 150, ProClean Plus 150, PWWCT150, C-8414, FC-1287
XLS-708 4Pack
In stockReplaces PCC80, C-7476, FC-0675
XLS-801 1Pack
In stockReplaces CX760RE, PA-76, C-8411
XLS-847 1Pack
In stockReplaces C-8419, PWWCT-200, PXST175
XLS-511 1Pack
In stockReplaces C-5345, FC-2970, PLBS50 and PDC530-AFS
XLS-435 2Pack
In stockReplaces C-4310, PWW-10, FC-3077
XLS-404 1Pack
In stockReplaces 817-3510, DSF35, 6000-134, PRB17.5SF-PAIR, C-4401, FC-2386
XLS-512 15PACK
Low stockReplaces PLBS75, C-5374 and FC-2971
XLS-418 1Pack
In stockReplaces FC-2385, C-4335 and PRB35-IN
