Pool equipment
Pool and Spa Filter Cartridges
Replacement cartridges for pool and spa filters, matched to the part numbers they replace, with sizes and filter area.
The fastest way to the right cartridge is the part number on your old one or on the filter housing. Brands like Unicel, Pleatco and Filbur cross-reference each other and the original makers' numbers, so one cartridge can be listed under several codes.
If the number has worn off, measure length, outside diameter and the center hole at both ends, and compare filter area. A cartridge that is close but not exact can bypass dirty water around its seals.
Start with your situation
A pool cartridge filter
Replacement pool cartridges, cross-referenced to the part numbers they replace.
An Intex or Bestway pool
Type A, B, D and Bestway-size cartridges for above-ground filter pumps.
A DE filter
Replacement DE grid sets.
Before you buy
- Start with the part number. Match the number on your old cartridge or filter lid; if it's gone, measure length, diameter and both holes.
Every filter cartridge we cover
73 products
| Image | Product | Type | Replaces | Size | Filter area | Price seen |
|---|---|---|---|---|---|---|
 | Volca Spares Filter Cartridge Volca Spares | Above-ground pool cartridge | Not stated | Not stated | Not stated | Check current price |
 | Future Way Filter Cartridge Future Way | Above-ground pool cartridge | Intex 29000E 59900E | Not stated | Not stated | Check current price |
 | U.S. Pool Supply FCA-4 Filter Cartridge U.S. Pool Supply | Above-ground pool cartridge | Intex 59900E and 29000E filter cartridges | Not stated | Not stated | Check current price |
 | Pool Health Group PHAC6 Filter Cartridge Pool Health Group | Above-ground pool cartridge | Not stated | Not stated | Not stated | Check current price |
 | Future Way FWPFTYPEB-3 Filter Cartridge Future Way | Above-ground pool cartridge | Intex 29005E | Not stated | Not stated | Check current price |
 | Intex 29000E Filter Cartridge Intex | Above-ground pool cartridge | your Type A Filter Cartridge as often as | Not stated | Not stated | Check current price |
 | Discount Pool Mart DE4820 DE Grid Set Discount Pool Mart | DE grid set | dex4800da dex4800ds pg-1904 fc-9440 fc-9340 fg-1004 | Not stated | 48 sq ft | Check current price |
 | Unicel FS-2005 DE Grid Set Unicel | DE grid set | Not stated | Not stated | 60 sq ft | Check current price |
 | Tier1 PAS-1438 Pool Filter Cartridge Tier1 | Pool cartridge | Pentair Rainbow 25 Pool Filter Cartridge | Not stated | Not stated | Check current price |
 | Wowreed my8412 Pool Filter Cartridge Wowreed | Pool cartridge | Not stated | Not stated | 120 sq ft | Check current price |
 | Grefilt PA901 Pool Filter Cartridge Grefilt | Pool cartridge | Hayward C900, CX900RE | Not stated | 90 sq ft | Check current price |
 | Poolzilla CC150 Pool Filter Cartridge Poolzilla | Pool cartridge | Not stated | Not stated | 150 sq ft | Check current price |
 | Cryspool CP-08056 Pool Filter Cartridge Cryspool | Pool cartridge | Not stated | Not stated | 150 sq ft | Check current price |
 | Swimara SWC1200U Pool Filter Cartridge Swimara | Pool cartridge | CX1200RE, PA120, C-8412 and FC-1293 | Not stated | 120 sq ft | Check current price |
 | Cryspool CP-08055 Pool Filter Cartridge Cryspool | Pool cartridge | cx1200re, c1200 | Not stated | 120 sq ft | Check current price |
 | Hayward CCX1000RE Pool Filter Cartridge Hayward | Pool cartridge | Not stated | Not stated | Not stated | Check current price |
 | TOREAD TRF-9410 Pool Filter Cartridge TOREAD | Pool cartridge | Pentair Clean and Clear 100, CCRP100, PAP100 | Not stated | 100 sq ft | Check current price |
 | Cryspool CP-C150S Pool Filter Cartridge Cryspool | Pool cartridge | c150s, cx150xre, cs150e | Not stated | 150 sq ft | Check current price |
 | SpiroPure SP-PS-0687 Pool Filter Cartridge SpiroPure | Pool cartridge | Not stated | Not stated | Not stated | Check current price |
 | TOREAD TRF-8417 Pool Filter Cartridge TOREAD | Pool cartridge | PA175, Hayward CX1750RE, Unicel C-8417, Ultral-B4 | Not stated | 175 sq ft | Check current price |
 | Unicel C-8409 Pool Filter Cartridge Unicel | Pool cartridge | Not stated | Not stated | 90 sq ft | Check current price |
 | TOREAD TRF-9415 Pool Filter Cartridge TOREAD | Pool cartridge | Pentair Clean and Clear 150, CCRP150, PAP150 | Not stated | 150 sq ft | Check current price |
 | Unicel C-8412 Pool Filter Cartridge Unicel | Pool cartridge | Not stated | Not stated | 120 sq ft | Check current price |
 | Pleatco PA120 Pool Filter Cartridge Pleatco | Pool cartridge | Unicel | Not stated | Not stated | Check current price |
 | Future Way FWPFPA150 Pool Filter Cartridge Future Way | Pool cartridge | Pentair Clean | Not stated | 150 sq ft | Check current price |
 | Grefilt CCP420-4P Pool Filter Cartridge Grefilt | Pool cartridge | Pentair Clean | Not stated | 420 sq ft | Check current price |
 | Grefilt C4030 Pool Filter Cartridge Grefilt | Pool cartridge | Hayward SwimClear C4030, CX880XRE | Not stated | 425 sq ft | Check current price |
 | Optimum Pool Technologies OPT-320 Pool Filter Cartridge Optimum Pool Technologies | Pool cartridge | Pentair | Not stated | 80 sq ft | Check current price |
 | Unicel C-8417 Pool Filter Cartridge Unicel | Pool cartridge | Not stated | Not stated | 175 sq ft | Check current price |
 | TOREAD TRF-7488 Pool Filter Cartridge TOREAD | Pool cartridge | Hayward CX880XRE, Ultral-A1, Unicel C-7488, 4Pack | Not stated | 106 sq ft | Check current price |
 | Swimara SWPA106U Pool Filter Cartridge Swimara | Pool cartridge | CX880XRE/CX880XREPAK4, PA106/PA106-PAK4, C-7488/C-7488-4 and | Not stated | 425 sq ft | Check current price |
 | TOREAD TRF-7471 Pool Filter Cartridge TOREAD | Pool cartridge | Pentair CCP420, Unicel C-7471, PCC105, 4Pack | Not stated | 105 sq ft | Check current price |
 | Cryspool CP-07077 Pool Filter Cartridge Cryspool | Pool cartridge | CCP420, R173576, 4 Pack | Not stated | 105 sq ft | Check current price |
 | Optimum Pool Technologies C4025 Pool Filter Cartridge Optimum Pool Technologies | Pool cartridge | SwimClear | Not stated | 106 sq ft | Check current price |
 | Optimum Pool Technologies OPT-420 Pool Filter Cartridge Optimum Pool Technologies | Pool cartridge | Pentair | Not stated | 105 sq ft | Check current price |
 | Future Way FWPFPC105 Pool Filter Cartridge Future Way | Pool cartridge | Pentair Clean | Not stated | 420 sq ft | Check current price |
 | Future Way FWPFPA106 Pool Filter Cartridge Future Way | Pool cartridge | Hayward SwimClear C4030, C4020 | Not stated | 425 sq ft | Check current price |
 | Grefilt CCP520-4P Pool Filter Cartridge Grefilt | Pool cartridge | Pentair Clean | Not stated | 520 sq ft | Check current price |
 | Hayward W3C12002 Pool Filter Cartridge Hayward | Pool cartridge | Not stated | Not stated | Not stated | Check current price |
 | SUPBERC EC-160301 Pool Filter Cartridge SUPBERC | Pool cartridge | EC-160301, EC160301 and 160301 | Not stated | 420 sq ft | Check current price |
 | Hayward W3CC15093S Pool Filter Cartridge Hayward | Pool cartridge | Not stated | Not stated | Not stated | Check current price |
 | Intex 29001WL Spa Filter Cartridge Intex | Spa cartridge | once a month or sooner | Not stated | Not stated | Check current price |
 | isinlive Spa Filter Cartridge isinlive | Spa cartridge | and wash them every 2-3 weeks to keep | Not stated | Not stated | Check current price |
 | Wowreed my-6ch940 Spa Filter Cartridge Wowreed | Spa cartridge | Not stated | Not stated | 45 sq ft | Check current price |
 | Slamate 58323 Spa Filter Cartridge Slamate | Spa cartridge | the type VI spa filter cartridges every 2 | Not stated | Not stated | Check current price |
 | SORSWEET 58323 Spa Filter Cartridge SORSWEET | Spa cartridge | Not stated | Not stated | Not stated | Check current price |
 | Wowreed C-4326 Spa Filter Cartridge Wowreed | Spa cartridge | Not stated | Not stated | 25 sq ft | Check current price |
 | Beckacher PWW50P3 Spa Filter Cartridge Beckacher | Spa cartridge | Not stated | Not stated | 50 sq ft | Check current price |
 | Tier1 PAS-1420 Spa Filter Cartridge Tier1 | Spa cartridge | Unicel 5CH-352, PPM35SC-F2M | Not stated | Not stated | Check current price |
 | Foifatt PWW35L Spa Filter Cartridge Foifatt | Spa cartridge | Not stated | Not stated | 35 sq ft | Check current price |
 | TOREAD TRF-4326 Spa Filter Cartridge TOREAD | Spa cartridge | Unicel C-4326, Filbur FC-2375, 3005845, 2Pack | Not stated | 25 sq ft | Check current price |
 | Slamate 11692 Spa Filter Cartridge Slamate | Spa cartridge | the type S1 spa filter cartridges every 2 | Not stated | Not stated | Check current price |
 | Cryspool CP-04061 Spa Filter Cartridge Cryspool | Spa cartridge | c-4335, prb35-in | Not stated | 35 sq ft | Check current price |
 | Unicel C4950 Spa Filter Cartridge Unicel | Spa cartridge | Not stated | Not stated | 50 sq ft | Check current price |
 | Future Way FWPFPRB25 Spa Filter Cartridge Future Way | Spa cartridge | Unicel C-4326, FC-2370, 2 Pack | Not stated | Not stated | Check current price |
 | AmiBron A-4950-2 Spa Filter Cartridge AmiBron | Spa cartridge | C-4950, FC-2390, 373045, 2 Pack | Not stated | 50 sq ft | Check current price |
 | Cryspool CP-04072 Spa Filter Cartridge Cryspool | Spa cartridge | c-4326, prb25-in | Not stated | 25 sq ft | Check current price |
 | Cryspool 06008 Spa Filter Cartridge Cryspool | Spa cartridge | 6ch-940, pww50p3 | Not stated | 45 sq ft | Check current price |
 | Cryspool cryspool 04075 Spa Filter Cartridge Cryspool | Spa cartridge | c-4950, prb50-in | Not stated | 50 sq ft | Check current price |
 | Pleatco PWW50P3 SPG Spa Filter Cartridge Pleatco | Spa cartridge | Unicel | Not stated | Not stated | Check current price |
 | TOREAD TRF-6CH-940 Spa Filter Cartridge TOREAD | Spa cartridge | Unicel 6CH-940, FC-0359, 2 Pack | Not stated | 50 sq ft | Check current price |
 | TOREAD TRF-4950 Spa Filter Cartridge TOREAD | Spa cartridge | Pleatco PRB50-IN, 373045, Jacuzzi J200, 2Pack | Not stated | 50 sq ft | Check current price |
 | Macaberry PBF40M Spa Filter Cartridge Macaberry | Spa cartridge | cartridges every 1-2 months to maximize your spa | Not stated | Not stated | Check current price |
 | Mamokin M50025-2 Spa Filter Cartridge Mamokin | Spa cartridge | Filbur FC-2402, 5CH-37, PFF42TC-P4, 78460 and Lifesmart, AquaTerra | Not stated | Not stated | Check current price |
 | Malaka FD2007 Spa Filter Cartridge Malaka | Spa cartridge | Not stated | Not stated | 50 sq ft | Check current price |
 | X psblty PRB50-IN Spa Filter Cartridge X psblty | Spa cartridge | Not stated | Not stated | Not stated | Check current price |
 | REEPLAR PWK35B Spa Filter Cartridge REEPLAR | Spa cartridge | Hot Springs Limelight Spa Filters, Compatible with Watkins | Not stated | 35 sq ft | Check current price |
 | Sundance 6540-488 Spa Filter Cartridge Sundance | Spa cartridge | Not stated | Not stated | Not stated | Check current price |
 | Sundance Spas 6540-501 Spa Filter Cartridge Sundance Spas | Spa cartridge | Not stated | Not stated | 75 sq ft | Check current price |
 | AmiBron PWK35B Spa Filter Cartridge AmiBron | Spa cartridge | Hot Springs Limelight Series Spa Filters, Compatible with | Not stated | Not stated | Check current price |
 | Beendou 165 Spa Filter Cartridge Beendou | Spa cartridge | Not stated | Not stated | Not stated | Check current price |
 | Guardian Filtration Products 810-235-01 Spa Filter Cartridge Guardian Filtration Products | Spa cartridge | Pleatco PWK65, Unicel C-8465, Filbur FC-3960 | Not stated | 65 sq ft | Check current price |
 | Pentair 178561 Spa Filter Cartridge Pentair | Spa cartridge | Not stated | Not stated | Not stated | Check current price |
No products match that filter.
Figures are the makers' own, quoted with their conditions on each product page. Prices change; each product page links to the current price.