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Replacement Filter Cartridges for
All Pool and Spa Filters

XLS-512 15PACK Replacement Spa Filter Cartridge for Waterway 817-0015, R173600, Maax Spas 107092. Also replaces PLBS75, C-5374 and FC-2971.
XLS-512 15PACK Replacement Spa Filter Cartridge for Waterway 817-0015, R173600, Maax Spas 107092. Also replaces PLBS75, C-5374 and FC-2971.
XLS-512 15PACK
$399.99
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XLS-437 15PACK Spa Replacement 19 Sq. Ft. Filter Cartridges for Saratoga Spas. Also replaces 4CH-21, PTL18P4, PA13, PA17 and FC-0121
XLS-437 15PACK Spa Replacement 19 Sq. Ft. Filter Cartridges for Saratoga Spas. Also replaces 4CH-21, PTL18P4, PA13, PA17 and FC-0121
XLS-437 15PACK
$199.99
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XLS-418 15PACK Replacement Spa Filter Cartridge for Waterway Rainbow Dynamic
XLS-418 15PACK Replacement Spa Filter Cartridge for Waterway Rainbow Dynamic
XLS-418 15PACK
$284.99
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XLS-424 15PACK Replacement Spa Filter Cartridge for Martec 32 Ft. Also replaces Unicel C-4332, Pleatco PMT25 / PMT35, Filbur FC-1620
XLS-424 15PACK Replacement Spa Filter Cartridge for Martec 32 Ft. Also replaces Unicel C-4332, Pleatco PMT25 / PMT35, Filbur FC-1620
XLS-424 15PACK
$274.99
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XLS-412 15PACK Replacement Spa Filter Cartridge for Martec 27.5 Ft. Also replaces Unicel C-4301, Pleatco PMT27.5, Filbur FC-1610
XLS-412 15PACK Replacement Spa Filter Cartridge for Martec 27.5 Ft. Also replaces Unicel C-4301, Pleatco PMT27.5, Filbur FC-1610
XLS-412 15PACK
$284.99
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XLS-409 9PACK Replacement Spa Filter Cartridge for Pentair Rainbow Dynamic 75. Also replaces Unicel C-4975, Pleatco PRB75, Filbur FC-2395
XLS-409 9PACK Replacement Spa Filter Cartridge for Pentair Rainbow Dynamic 75. Also replaces Unicel C-4975, Pleatco PRB75, Filbur FC-2395
XLS-409 9PACK
$249.99
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XLS-894 3PACK Replacement Filter Cartridges for Sta-Rite System 3 Retro-fit Kit (Version 4) use in Sta-Rite S7M Kits
XLS-894 3PACK Replacement Filter Cartridges for Sta-Rite System 3 Retro-fit Kit (Version 4) use in Sta-Rite S7M Kits
XLS-894 3PACK
$219.99
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XLS-830 Replacement Pool Filter Cartridge for Jandy CS-250. Also Replaces Unicel C-8425, Filbur FC-0824, Pleatco PJANCS-250-4
XLS-830 Replacement Pool Filter Cartridge for Jandy CS-250. Also Replaces Unicel C-8425, Filbur FC-0824, Pleatco PJANCS-250-4
XLS-830 1PACK
$104.99
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XLS-435 2PACK Pool & Spa Replacement Filter Cartridges For Waterway Plastics, C-4310, PWW-10, FC-3077
XLS-435 2PACK Pool & Spa Replacement Filter Cartridges For Waterway Plastics, C-4310, PWW-10, FC-3077
XLS-435 2PACK
$34.99
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XLS-662 1PACK Pool & Spa Filter Replacement Cartridge For Waterco Multicyclone 40 Sq Ft (62451)
XLS-662 1PACK Pool & Spa Filter Replacement Cartridge For Waterco Multicyclone 40 Sq Ft (62451)
XLS-662 1PACK
$44.99
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4PACK Purex CF-60 Replacement Filter Cartridge
XLS-726 4PACK Purex CF-60 Replacement Filter Cartridge. Also Replaces C-7460, FC-2150 and PPF60
XLS-726 4PACK
$114.70
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XLS-711 4PACK Replacement Filter for Hayward CX875RE. Also Replaces Pleatco PA-112, Unicel C-7489, Filbur FC-1275
XLS-711 4PACK Replacement Filter for Hayward CX875RE. Also Replaces Pleatco PA-112, Unicel C-7489, Filbur FC-1275
XLS-711 4PACK
$145.98
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XLS-407 replacement spa filter cartridge for Rainbow 25 sqft
XLS-407 replacement spa filter cartridge for Rainbow 25 sqft
XLS-407 1PACK
$32.99
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XLS-403 Replacement Spa Filter Cartridge for Waterway Rainbow Dynamics 25. Also replaces Waterway 817-2500, PRB25-IN, C-4326, FC-2375
XLS-403 Replacement Spa Filter Cartridge for Waterway Rainbow Dynamics 25. Also replaces Waterway 817-2500, PRB25-IN, C-4326, FC-2375
XLS-403 1PACK
$29.98
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Replacement Filter Cartridge for Jacuzzi CFR-25
XLS-504 Replacement Filter Cartridge for Jacuzzi CFR-25
XLS-504 1PACK
$36.20
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Replacement Filter Cartridge for Hayward CC-1900
XLS-827 Replacement Filter Cartridge for Hayward CX1900RE or C1900. Also Replaces Unicel C-8420, Filbur FC-1211, Pleatco PWWPC200 and PA190.
XLS-827 1PACK
$79.99
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Replacement Filter Cartridge for Sta-Rite PXC-125
XLS-825 Replacement Filter Cartridge for Sta-Rite PXC-125
XLS-825 1PACK
$79.99
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XLS-601 1PACK Replacement Filter Cartridge for Waterway 50 Spa 817-0050. Also Replaces PWW50P3, 6CH-940 and FC-0359.
XLS-601 1PACK Replacement Filter Cartridge for Waterway 50 Spa 817-0050. Also Replaces PWW50P3, 6CH-940 and FC-0359.
XLS-601 1PACK
$39.99
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XLS-418 Replacement Spa Filter Cartridge for Waterway Rainbow Dynamic
XLS-418 Replacement Spa Filter Cartridge for Waterway Rainbow Dynamic
XLS-418 1PACK
$29.99
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XLS-437 Top Load spa filter cartridge replacement
XLS-437 Top Load spa filter cartridge replacement
XLS-437 1PACK
$29.99
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