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Filter Cartridges

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Hayward Filter Cartridges
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Hayward Micro Star-Clear C200/C225 Filter Cartridge - 25 Square Feet With Microban
(5)
Hayward #CX225XREM
Allow 3-6 Months to Ship
$273.27
Waterco Opal XL C90 Filter Cartridge Element - 90 Square Feet
(5)
Waterco #701041
Allow 5-7 Days to Ship
$114.10
Sta-Rite PLM300 Filter Cartridge Module - 300 Square Feet
(5)
Pentair #27002-0300S
Allow 1-2 Months to Ship
$558.67
Sold out
Hayward SwimClear C150S Filter Cartridge - 150 Square Feet
(5)
Hayward #CX150XRE
Allow 3-6 Months to Ship
$165.56
Sale
Nature2 Swimpure Cartridge - 3 Inch 25K - Single
(5)
Zodiac #W22460
1 in stock
$164.19 $202.69
Sold out
Hayward SwimClear C3020/25/30 Filter Cartridge - 81 Square Feet - 4 Pack
(5)
Hayward #CX580XREPak4
Allow 3-6 Months to Ship
$335.75
Star-Clear C250 Compatible Filter Cartridge - 25 Square Feet
(5)
Poolweb.com #CX250RE-OEM
Allow 3-5 Weeks to Ship
$35.83
Waterco Opal XL C180 Filter Cartridge Element - 180 Square Feet
(5)
Waterco #701038
Usually ships in 5-7 days
$227.50
Sold out
Hayward SwimClear C100S Filter Cartridge - 100 Square Feet
(5)
Hayward #CX100XRE
Allow 3-6 Months to Ship
$156.41
Sold out
Hayward SwimClear C200S Filter Cartridge - 200 Square Feet
(5)
Hayward #CX200XRE
Allow 3-6 Months to Ship
$211.05
Pentair Clean and Clear CC150 Filter Cartridge - 150 Square Feet
(5)
Pentair #R173216
Allow 1-2 Months to Ship
$211.77
Sold out
Hayward SwimClear C7030 Filter Cartridge - 175 Square Feet - 4 Pack
Hayward #CX591XREPAK4
Allow 3-6 Months to Ship
$340.99
Posi-Flo II PTM50 Compatible Filter Cartridge - 50 Square Feet
(4)
Poolweb.com #WC108-56S2X
Allow 3-5 Weeks to Ship
$83.58
Harmsco BF155 Compatible Filter Cartridge - 155 Square Feet
(3)
Poolweb.com #ST155-OEM
Allow 3-5 Weeks to Ship
$126.43
Sold out
Hayward Star-Clear Plus C1200 Filter Cartridge - 125 Square Feet
(5)
Hayward #CX1200RE
Allow 3-6 Months to Ship
$166.39
 
Sold out
Hayward Star-Clear C1000 Filter Cartridge - 100 Square Feet
Hayward #CX1000RE
Allow 3-6 Months to Ship
$143.65
Nature2 Swimpure 4 Inch Cartridge for N2CW25 (25K), Single Unit
(5)
Zodiac #W22470
Allow 10-14 Days to Ship
$211.77
Harmsco Hurricane HC170 Filter Cartridge - 170 Square Feet
Harmsco #HC170
Allow 10-14 Days to Ship
$207.74

Replacement Pool Filter Cartridges

A sparkling pool starts with a clean, high quality filter cartridge. Overtime, cartridges get clogged up with environmental and organic debris which reduces the efficiency and effectiveness of your filter. Even with routine cartridge maintenance, you will need to replace the cartridge in your filter occasionally. Generally, we recommend replacing your filter cartridge every 12-24 months, depending on how well the cartridge was maintained, to ensure your pool is being filtered properly.

Poolweb.com is happy to offer both OEM and high-quality compatible replacement filter cartridges that exceed the quality of OEM cartridges and won’t break the bank! We offer compatible replacement filter cartridges for all major pool filter manufacturers: Hayward, Pentair, Sta-Rite, Jacuzzi, Jandy and Waterway! Whether you have an aboveground pool filter or an inground pool filter, we have the replacement cartridge you need!

We offer 3 easy ways to find the right cartridge using our Filter Wizard:

  1. Identify the make and model of your filter. You can use our easy-to-use Filter Wizard tool to select the manufacturer and model number of your filter to find the right cartridge! The model information can typically be found on a sticker on the body of your filter.
  2. Measure your current cartridge. Our easy-to-use Filter Wizard tool will allow you to find the right cartridge based on the length and width of your current cartridge.
  3. Part number match. Type in the part number on your existing cartridge into our Filter Wizard to find a direct replacement for your filter.

If you are having trouble finding the right cartridge, our experts are here to help! Chat in, email us at helpdesk@poolweb.com or give us a call at 800-446-6416 for assistance!