Skip to content
Free Shipping on all orders!
Free Shipping on all orders!

Pentair 170147 S8M150 Inner and Outer Filter Cartridge Package - 119/259 Square Feet

Original price $899.00 - Original price $899.00
Original price
$899.00
$899.00 - $899.00
Current price $899.00

These Replacement Filter Cartridges are perfect for the Sta-Rite System 3 S8M150 Modular Media Filter. For Sta-Rite System 3 S8M150 Modular Media ...

View full details
Original price $899.00 - Original price $899.00
Original price
$899.00
$899.00 - $899.00
Current price $899.00

Super-Pro PRB50-IN SPG 5" Diameter 50 Sq Ft Replacement Filter Cartridge

Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

Brand: Super-Pro Weight: 1.4 pounds For Use With: Dynamic Series IV - DFM, DFML, Series II & III RTL/RCF-50, Series I RDC-50, RDC-50S, Water...

View full details
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

Super-Pro PAP200 SPG 10 1/16" Diameter 200 Sq Ft Replacement Filter Cartridge

Original price $142.00 - Original price $142.00
Original price
$142.00
$142.00 - $142.00
Current price $142.00

Super-Pro 10 1/16" Diameter 200 Sq Ft Replacement Filter Cartridge Brand: Super-Pro Weight: 6.6 pounds For Use With: Predator 200, Pentair Clea...

View full details
Original price $142.00 - Original price $142.00
Original price
$142.00
$142.00 - $142.00
Current price $142.00

Pentair R173576 Pool Filter Cartridge for CCP420 Clean & Clear Plus 420 sq. ft

Original price $178.00 - Original price $713.00
Original price
$178.00 - $713.00
$178.00 - $713.00
Current price $178.00

Why shop with Vita Filters? Authorized Pentair Pool Distributor Free Shipping • No Minimum 12 Month Warranty 100% Satisfaction Guaranteed! On-Staf...

View full details
Original price $178.00 - Original price $713.00
Original price
$178.00 - $713.00
$178.00 - $713.00
Current price $178.00

Super-Pro PWW50P3 SPG 6" Diameter 50 Sq Ft Replacement Filter Cartridge

Original price $40.00 - Original price $40.00
Original price
$40.00
$40.00 - $40.00
Current price $40.00

Brand: Super-Pro Weight: 1.6 pounds For Use With: Waterway Front Access Skimmer (2 required) Material: Fabric Height: 7.625 inch Cartridge Are...

View full details
Original price $40.00 - Original price $40.00
Original price
$40.00
$40.00 - $40.00
Current price $40.00

Pentair 27002-0036S 36 Sq Ft Cartridge Filter for PLD70/PLDE36

Original price $359.99 - Original price $359.99
Original price
$359.99
$359.99 - $359.99
Current price $359.99

Pentair 27002-0036S Replacement Filter Module For Sta-Rite® System:2™ Modular D.E. 36 sq ft PLD50/PLD70 Filter, System:3® Modular D.E. 36 sq ft PLD...

View full details
Original price $359.99 - Original price $359.99
Original price
$359.99
$359.99 - $359.99
Current price $359.99

Pentair R173573 Pool Filter Cartridge for CCP320 Clean & Clear Plus 320 sq. ft

Original price $142.00 - Original price $567.00
Original price
$142.00 - $567.00
$142.00 - $567.00
Current price $142.00

Why shop with Vita Filters? Authorized Pentair Pool Distributor Free Shipping • No Minimum 12 Month Warranty 100% Satisfaction Guaranteed! On-Staf...

View full details
Original price $142.00 - Original price $567.00
Original price
$142.00 - $567.00
$142.00 - $567.00
Current price $142.00

Hayward W3C17502 StarClear Plus Cartridge Filter 175 Sq. Ft.

Original price $899.00 - Original price $899.00
Original price
$899.00
$899.00 - $899.00
Current price $899.00

StarClear Plus single-element cartridge filters offer excellent quality, value, and convenience. StarClear Plus single-element cartridge filters o...

View full details
Original price $899.00 - Original price $899.00
Original price
$899.00
$899.00 - $899.00
Current price $899.00

Hayward W3C12002 StarClear Plus Cartridge Filter 120 Sq. Ft.

Original price $739.00 - Original price $739.00
Original price
$739.00
$739.00 - $739.00
Current price $739.00

Hayward Star-Clear™ Plus W3C1200 120 Sq Ft Cartridge Filter 50 psi 120 gpm 2" FIP. StarClear Plus single-element cartridge filters offer excelle...

View full details
Original price $739.00 - Original price $739.00
Original price
$739.00
$739.00 - $739.00
Current price $739.00

Hayward StarClear Cartridge Filter 50 Sq. Ft. W3C500, Above Ground

Original price $379.00 - Original price $379.00
Original price
$379.00
$379.00 - $379.00
Current price $379.00

Hayward Star-Clear™ cartridge filters provide crystal-clear water and have extra cleaning capacity to accommodate pools and spas of all types and s...

View full details
Original price $379.00 - Original price $379.00
Original price
$379.00
$379.00 - $379.00
Current price $379.00

Unicel C-4440 Replacement Filter Cartridge 40 sq. ft. Sundance Spas

Original price $57.99 - Original price $57.99
Original price
$57.99
$57.99 - $57.99
Current price $57.99

Unicel 4000 Series 40 sq. ft. Replacement Filter Cartridge is the replacement cartridge. It offers filtration and better water clarity. More cartri...

View full details
Original price $57.99 - Original price $57.99
Original price
$57.99
$57.99 - $57.99
Current price $57.99

Unicel C-8380 Replacement Filter Cartridge 80 sq. ft. Sundance MicroClean Spa

Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99

Unicel 8000 Series 80 sq. ft. Replacement Filter Cartridge is the replacement cartridge. It offers filtration and better water clarity. More cartri...

View full details
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99

Unicel C-4339 Replacement Filter Cartridge 40 sq. ft. Waterway Plastics

Original price $42.99 - Original price $42.99
Original price
$42.99
$42.99 - $42.99
Current price $42.99

40 sq. ft. Waterway Plastics 40 sq. ft. 4-15/16" Outside Diameter Length: 11-7/8" Top End Cap: 2-1/8" Open Bottom End Cap: 2-1/8" Open Pleat Coun...

View full details
Original price $42.99 - Original price $42.99
Original price
$42.99
$42.99 - $42.99
Current price $42.99

Unicel 8CH-102 Replacement Filter Cartridge 95 sq. ft. Sundance Spas, Jacuzzi

Original price $84.99 - Original price $84.99
Original price
$84.99
$84.99 - $84.99
Current price $84.99

Unicel 5000 Series 45 sq. ft. Replacement Filter Cartridge is the replacement cartridge. It offers filtration and better water clarity. More cartri...

View full details
Original price $84.99 - Original price $84.99
Original price
$84.99
$84.99 - $84.99
Current price $84.99

Unicel 5CH-45 Replacement Filter Cartridge 45 sq. ft. Freeflow Spas Legend

Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price $44.99

Unicel 5000 Series 45 sq. ft. Replacement Filter Cartridge is the replacement cartridge. It offers filtration and better water clarity. More cartri...

View full details
Original price $44.99 - Original price $44.99
Original price
$44.99
$44.99 - $44.99
Current price $44.99

Unicel C-7479 Replacement Filter Cartridge 75 sq. ft. Caldera Spa

Original price $69.99 - Original price $69.99
Original price
$69.99
$69.99 - $69.99
Current price $69.99

Unicel 7000 Series 75 sq. ft. Replacement Filter Cartridge is the replacement cartridge. It offers filtration and better water clarity. More cartri...

View full details
Original price $69.99 - Original price $69.99
Original price
$69.99
$69.99 - $69.99
Current price $69.99

Pentair 196039 60 GPM EasyClean Replacement Cartridge

Original price $174.00 - Original price $174.00
Original price
$174.00
$174.00 - $174.00
Current price $174.00

Pentair 196039 Replacement Cartridge Element For EasyClean 60 gpm Filter Brand: Pentair Weight: 2 pounds UPC Code: 788379803919

Original price $174.00 - Original price $174.00
Original price
$174.00
$174.00 - $174.00
Current price $174.00

Pentair 177008 Cartridge Filter 70 Sq Ft for Posi-Flo II PTM70

Original price $118.00 - Original price $118.00
Original price
$118.00
$118.00 - $118.00
Current price $118.00

Pentair 177008 Replacement Cartridge Element For Sta-Rite® Posi-Flo II 70 sq ft 70TX/70TXR Filter Brand: Pentair Weight: 4.7 pounds UPC Code: 7883...

View full details
Original price $118.00 - Original price $118.00
Original price
$118.00
$118.00 - $118.00
Current price $118.00

Pentair 25021-0224S 209 Sq Ft S8M500 Small Replacement Inner Cartridge

Original price $516.00 - Original price $516.00
Original price
$516.00
$516.00 - $516.00
Current price $516.00

Pentair 25021-0224S Small Replacement Inner Cartridge For Sta-Rite® System:3® S8M500 209 sq ft Modular Media Filter Brand: Pentair Weight: 16.9 po...

View full details
Original price $516.00 - Original price $516.00
Original price
$516.00
$516.00 - $516.00
Current price $516.00

Pentair 170146 S7M400 Inner and Outer Filter Cartridge Package - 136/264 Square Feet

Original price $815.00 - Original price $815.00
Original price
$815.00
$815.00 - $815.00
Current price $815.00

170146 Mod Media Repl Cart S7M400 Inner & Out Pack Weight: 35 pounds UPC Code: 788379886059

Original price $815.00 - Original price $815.00
Original price
$815.00
$815.00 - $815.00
Current price $815.00

Pentair 25230-0125S 125 Sq Ft PXC125 Replacement Filter Cartridge

Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00

Pentair 25230-0125S Replacement Filter Cartridge For PXC Aboveground 125 sq ft Filter System Model PXC125, Posi-Clear Filter Weight: 6.29.155 poun...

View full details
Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00

Pentair R173578 130 Sq Ft Clean and Clear Replacement Cartridge Element

Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00

Pentair R173578 Replacement Cartridge For Clean & Clear Plus 520 sq t Filter Systems Weight: 6.25 pounds UPC Code 788379502195

Original price $209.00 - Original price $209.00
Original price
$209.00
$209.00 - $209.00
Current price $209.00

Pentair 25022-0224S 264 Sq Ft S7M400 Large Replacement Outer Cartridge

Original price $599.00 - Original price $599.00
Original price
$599.00
$599.00 - $599.00
Current price $599.00

Pentair 25022-0224S Large Replacement Outer Cartridge For Sta-Rite® System:3® S7M400 264 sq ft Modular Media Filter Brand: Pentair Weight: 23 pou...

View full details
Original price $599.00 - Original price $599.00
Original price
$599.00
$599.00 - $599.00
Current price $599.00

Pentair 25023-0160S 60 Sq Ft S7MD60 Replacement Module

Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00

Pentair 25023-0160S Replacement Module For System:3® SMD Series Modular D.E 60 sq ft S7MD60 Filter Brand: Pentair Weight: 21.76 pounds UPC Code: 0...

View full details
Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00

Pentair R173216 150 Sq Ft Clean and Clear Replacement Cartridge Element

Original price $219.00 - Original price $219.00
Original price
$219.00
$219.00 - $219.00
Current price $219.00

Pentair R173216 Replacement Cartridge Element For Clean & Clear 150 sq ft Filter Systems and Predator Filter Brand: Pentair Weight: 5.16 pound...

View full details
Original price $219.00 - Original price $219.00
Original price
$219.00
$219.00 - $219.00
Current price $219.00

Pentair R173215 100 Sq Ft Clean and Clear Replacement Cartridge Element

Original price $159.00 - Original price $159.00
Original price
$159.00
$159.00 - $159.00
Current price $159.00

Pentair R173215 Replacement Cartridge Element For Clean & Clear 100 sq ft Filter Systems and Predator Filter Brand: Pentair Weight: 3.86 pound...

View full details
Original price $159.00 - Original price $159.00
Original price
$159.00
$159.00 - $159.00
Current price $159.00

Pentair 25230-0150S 150 Sq Ft PXC150 Replacement Filter Cartridge

Original price $339.00 - Original price $339.00
Original price
$339.00
$339.00 - $339.00
Current price $339.00

Pentair 25230-0150S Replacement Filter Cartridge For PXC Aboveground 150 sq ft Filter System Model PXC150, Posi-Clear Filter Brand: Pentair Weight...

View full details
Original price $339.00 - Original price $339.00
Original price
$339.00
$339.00 - $339.00
Current price $339.00

Pentair 27002-0100S 100 Sq Ft PLM100 Filter Module

Original price $239.00 - Original price $239.00
Original price
$239.00
$239.00 - $239.00
Current price $239.00

Pentair 27002-0100S Replacement Filter Module For System:2™ PLM Series 100 sq ft Modular Media Filter Model PLM100 Brand: Pentair Weight: 12 pound...

View full details
Original price $239.00 - Original price $239.00
Original price
$239.00
$239.00 - $239.00
Current price $239.00

Pentair R173217 200 Sq Ft Clean and Clear Replacement Cartridge Element

Original price $259.00 - Original price $259.00
Original price
$259.00
$259.00 - $259.00
Current price $259.00

Brand: Pentair Weight: 10 pounds UPC Code: 788379017156

Original price $259.00 - Original price $259.00
Original price
$259.00
$259.00 - $259.00
Current price $259.00

Super-Pro PA90 SPG 8 15/16" Diameter 90 Sq Ft Replacement Filter Cartridge

Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00

Brand: Super-Pro Weight: 4.8 pounds For Use With: Hayward Star-Clear Plus C900, Sta-Rite PXC-95 open w/molded gasket Material: Fabric Height: 17...

View full details
Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00

Super-Pro PCC130 SPG 7" Diameter 130 Sq Ft Replacement Filter Cartridge

Original price $130.00 - Original price $130.00
Original price
$130.00
$130.00 - $130.00
Current price $130.00

Brand: Super-Pro Weight: 5.2 pounds For Use With: Pentair Clean & Clear Plus 520 Material: Fabric Height: 32 inch Cartridge Area: 130 squa...

View full details
Original price $130.00 - Original price $130.00
Original price
$130.00
$130.00 - $130.00
Current price $130.00

Pentair 27002-0030S 30 sq. ft. D.E. Filter Cartridge for PLD50

Original price $309.99 - Original price $309.99
Original price
$309.99
$309.99 - $309.99
Current price $309.99

Pentair 27002-0030S Replacement Filter Module For Sta-Rite® System:2™ Modular D.E. 30 sq ft PLD50 Filter.

Original price $309.99 - Original price $309.99
Original price
$309.99
$309.99 - $309.99
Current price $309.99

Pentair 27002-0200S Sta-Rite System 2 PLM200 Modular Media 200 sq. ft. Filter Cartridge

Original price $410.00 - Original price $410.00
Original price
$410.00
$410.00 - $410.00
Current price $410.00

These Replacement Filter Cartridges are ideal for System 2 Modular Media Filters. Designed to filter in-ground pools and spas Square Feet: 200 Di...

View full details
Original price $410.00 - Original price $410.00
Original price
$410.00
$410.00 - $410.00
Current price $410.00

Pool Filter Cartridges

A pool filter replacement cartridge is essential to a swimming pool's filtration system. It is designed to remove debris, dirt, particles, and impurities from the water, ensuring the pool remains clean and safe for swimming. The cartridge is a replaceable element that fits within the pool's filtration system and performs the actual filtration process.

Here's how it works:

  1. Filtration Process: As water circulates through the pool's filtration system, it passes through the replacement cartridge. The cartridge is made up of a porous material, often pleated polyester or similar materials, which traps and holds onto particles suspended in the water.
  2. Particle Capture: The microscopic pores in the cartridge material capture particles of various sizes, including leaves, debris, sand, pollen, and even microorganisms like bacteria and algae.
  3. Clean Water Return: After passing through the cartridge, the filtered water continues through the pool's plumbing system and is returned to the pool, free from the impurities that were captured by the cartridge.

Over time, as the cartridge accumulates more and more debris, it becomes less effective at filtration. When the cartridge gets too dirty, water flow can be restricted, and the overall efficiency of the filtration system decreases. To maintain optimal filtration and water quality, the cartridge needs to be periodically replaced.

Replacement frequency can vary depending on factors such as the pool's size, usage, surrounding environment, and the type of filtration system. Some cartridges can be cleaned and reused a few times before replacement, while others are designed to be disposed of after a single use.

In summary, a pool filter replacement cartridge is crucial to a swimming pool's filtration system. It ensures that the pool water remains clear and safe for swimming by capturing and removing various debris and impurities. Regularly replacing or cleaning these cartridges is necessary to maintain effective filtration and water quality.