Best Cartridge Pool Filters of 2025

Bryan Hicks Avatar
Bryan Hicks
Last Updated: Jan 14, 2025

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Cartridge pool filters are a popular choice for pool owners looking for a low-maintenance and efficient way to keep their pool water clean and clear. These filters are designed to trap dirt, debris, and other contaminants as water flows through a pleated cartridge. Unlike traditional sand filters, cartridge filters require less frequent backwashing and can be easily cleaned by simply rinsing the cartridge with a hose. They also provide a higher level of filtration, removing particles as small as 10-15 microns. Cartridge pool filters come in a variety of sizes and styles to accommodate different pool sizes and types.

At a Glance: Our Top Picks

Pool Filter Replacement for Pentair Clean & Clear Plus 420 Cover #TOP 1
Pool Filter Replacement for Pentair Clean & Clear Plus 420
ftb score rating icon 9.8
TOREAD CCP420 Pool Filter Cover #TOP 2
TOREAD CCP420 Pool Filter
ftb score rating icon 9.7
Future Way CCP420 Pool Filter Cartridges Replacement Cover #TOP 3
Future Way CCP420 Pool Filter Cartridges Replacement
ftb score rating icon 9.5

Top 10 Cartridge Pool Filters

#TOP 1

Pool Filter Replacement for Pentair Clean & Clear Plus 420

PGS-7471 (4 pack)
Clear
Medium
Pool Filter Replacement for Pentair Clean & Clear Plus 420 Cover
Optimum Pool Technologies® Pool Filter 4-Pack, Compatible Replacement for Pentair® Clean & Clear Plus 420 178584, R173576, Unicel C-7471, Pleatco PCC105, & Filbur FC-FC-6470, FC-1977 Filter Cartridges

The Pool Filter Replacement for Pentair Clean & Clear Plus 420 is made in the USA with high-quality filtration media for durability and cleanability. It comes with support bands around each cartridge element and has a 105 SQ.FT. Cartridge Element. It is compatible with OEM# 178584, R173576, R173476 Unicel# C-7471 / C7471, C-7471-4, C-7471RA, Pleatco# PCC-105 / PCC105, PCC105-PAK4, PCC105-M, PCC105-M-PAK4, Filbur# FC-6470, FC-1977 / FC1977, FC-1977M, FC-1977P, Aladdin# 20503. It is an independent brand.

What We Like
Cost-effective solution
Good fit in filter housing
Fast shipping
Improves pool water clarity
Fair pricing
What We Don't Like
Lower quality material
#TOP 2

TOREAD CCP420 Pool Filter

TOREAD CCP420 Pool Filter Cover
CCP420 Pool Filter Replaces Pentair Clean and Clear Plus 420, PCC105-PAK4, Ultral-A6, Unicel C-7471, R173576, Filbur FC-1977, 817-0106, 178584, 570-0425, 4X105 sq. ft. Cartridge, L x OD: 26"x7"

TOREAD Pool Filter is a high-performance cartridge filter that replaces Pentair Clean and Clear Plus 420, PCC105-PAK4, Ultral-A6, Unicel C-7471, R173576, Filbur FC-1977, 817-0106, 178584, 570-0425. The filter is certified by IAPMO against NSF/ANSI 50, ensuring the safety and health of your family. The filter is compatible with multiple models, and its 25% thicker filtration fabric, heavy chlorine resistant and break-resistant end caps, and reinforced center support provide efficient and crystal clear water flow. The uniformity and high-performance trilobal fabric offer 21-40% higher capacity and reduce filter cleaning frequency. The trilobal shape of fabric fibers helps catch particles and increase efficiency without the pressure drop penalty. Cleaning the filter is easy with the Trilobal Fabric Structure filter material.

What We Like
Excellent filtration performance
Solid build quality
Cost-effective alternative
Easy installation
Durable with proper care
What We Don't Like
Longevity uncertain
Initial fit slightly tight
#TOP 3

Future Way CCP420 Pool Filter Cartridges Replacement

FW-PFC-PCC105-4P
white
Future Way CCP420 Pool Filter Cartridges Replacement Cover
Future Way 4-Pack CCP420 Pool Filter Cartridges Replacement for Pentair Clean & Clear Plus 420, Replace Pentair R173576, Pleatco PCC105-PAK4, 420 sq.ft

Future Way Pool Filter Cartridges are the perfect replacement for your Pentair Clean & Clear Plus 420/160301/178584 pool filter. With an outer diameter of 7", inner diameter of 3" and a height of 26", they are easy to install and compatible with Pentair R173576, R173476, Pleatco PCC105/PCC105-PAK4, Unicel C-7471/C-7471RA, Filbur FC-1977/FC-1977P, Pure N Clean PC-1977/PC-1977P/PC-6470 and more. The ultra-fine and heavy-duty paper with more pleats maximizes filtration efficiency, easily removes debris, and keeps your pool clean at all times. Made of spunbond polyester and a strong inner core, the cartridges can withstand high-pressure water flow and are durable enough to be a worthwhile investment for your pool. Cleaning and reusing the filter cartridge is easy, helping you save money on water bills. We recommend cleaning the pool filter cartridge once a month to maximize its service life, ensuring that your pool remains clean and healthy.

What We Like
Cost-effective replacement
Good fit for filters
Durable materials
Efficient water clearing
Timely delivery
What We Don't Like
Limited lifespan
Possible fit issues
#TOP 4

XtremepowerUS 200 sq ft Pool Cartridge Filter

75201
Black
XtremepowerUS 200 sq ft Pool Cartridge Filter Cover
XtremepowerUS 200 sq/ft Pool Cartridge Filter for In-Ground Swimming Pool and Spa Pool Filter System for Pools Up to 47,000 Gallons, Black

The XtremepowerUS Deluxe 200 sq ft Pool Cartridge Filter is a great option for in-ground swimming pools and spa pools. It captures dirt particles as small as 10-15 microns, making it perfect for removing smaller debris and dust particles. The filter tanks are made from extra durable glass reinforced co-polymer material, making them tough enough for the toughest applications and environmental conditions. The elevated, filtered water collector and debris sump prevents heavy debris from bypassing the pool when the cartridge is removed for cleaning. With its extra-large cartridge element and maximum flow, you can enjoy clean water at a rate of 150 gpm flow rate, 72000 gallon @ 8hrs, 90000 gallon @ 10hrs.

What We Like
Effective cleaning performance
Significant reduction in pump runtime
Excellent price point
High material quality
Easy installation with adjustments
What We Don't Like
Minor leaking issues
Pressure gauge quality concerns
#TOP 5

Poolzilla CS200 Pool Filter Cartridge

02-02-2011
Poolzilla CS200 Pool Filter Cartridge Cover
Poolzilla 1 Pack Pool Filter Cartridge Replacement for Jandy CS200, PJANCS200, R0462400, Unicel C-8418, Filbur FC-0823, Aladdin 35002, 200 | Premium Pool Filtration

The Poolzilla CS200 Filter is designed to be compatible with several popular models, ensuring a perfect fit for your pool system. Its durable pleated fabric allows it to withstand harsh conditions while maintaining optimal water flow, even when dealing with debris buildup. You’ll find it easy to clean by simply rinsing with water, and with proper care, it can last for 1-2 years. This filter also improves water clarity by effectively removing contaminants like sediment and rust, and it can help reduce unpleasant chlorine odors in your pool.

What We Like
Effective filtration
Great price
Fast delivery
Easy installation
Good water flow
What We Don't Like
Requires cleaning
#TOP 6

Swimline HYDROTOOLS Sure-Flo Cartridge Pool Filter Tank & Element ONLY

76050
Multi
50 SQ FT
Swimline HYDROTOOLS Sure-Flo Cartridge Pool Filter Tank & Element ONLY Cover
Swimline HydroTools 50 Square Foot Sure Flo Cartridge Pool Water Pump Filter Tank and Elements for Above Ground and Inground Swimming Pools

The Swimline HYDROTOOLS Sure-Flo Cartridge Pool Filter Tank & Element ONLY is a durable and efficient filter designed for above ground pools up to 15600 gallons. It has an oversized 50 square foot filtration area that equally distributes captured dirt for longer filter cycles, making it easier to maintain. The top cover features a tightening ring and latch locking system for simple element replacement, and the filter is made of heavy-duty, non-corrosive, and UV-resistant materials. Note that it does not include a pump, pump base, or connection accessories.

What We Like
Effective cleaning performance
Easy installation process
Improved water clarity
Reduced chemical usage
Compatible with existing systems
What We Don't Like
Occasional difficulty with cover
Flow direction not clearly marked
#TOP 7

Future Way C900 Pool Filter Cartridge Replacement

FW-PFC-PA90-1P
White
1 Pack
Future Way C900 Pool Filter Cartridge Replacement Cover
Future Way C900 Pool Filter Cartridge Replacement for Hayward C900, Replace Pleatco PA90, Hayward CX900RE, Unicel C-8409, 90 sq.ft

Future Way Pool Filter Cartridge is a replacement cartridge for Hayward Star Clear Plus C900/C9002/C9002S pool filter, compatible with various other manufacturers' filters. With an easy installation process, this cartridge is made from ultra-fine and heavy-duty paper with more pleats, which maximizes filtration efficiency, removes debris effectively, and keeps the pool clean at all times. The cartridge is extremely durable, featuring spunbond polyester and a strong inner core, which makes it capable of withstanding high-pressure water flow and a worthwhile investment for your pool. Cleaning and reusing the filter cartridge is easy, which helps you save money on water bills. We recommend cleaning the pool filter cartridge once a month to maximize its service life, ensuring that your pool remains clean and healthy.

What We Like
Effective dirt and sand filtration
Cost-effective compared to pool stores
Easy to clean with hose
Good fit for canister
Reliable performance after storms
What We Don't Like
Durability uncertain over time
#TOP 8

Future Way C1200 Pool Filter Cartridge Replacement

FW-PFC-PA120-1P
White
23-1/4L X 9D
Future Way C1200 Pool Filter Cartridge Replacement Cover
Future Way C1200 Pool Filter Cartridge Replacement for Hayward Star Clear Plus C1200, Replace Pleatco PA120, Hayward CX1200RE, Unicel C-8412, 120 sq.ft

Keep your pool clean and healthy with Future Way Pool Filter Cartridge. This filter cartridge is a perfect match for Hayward Star Clear Plus C1200 pool filter and can replace Hayward CX1200RE, Pleatco PA120/PA120-4/PA120-M, Unicel C-8412/C-8412RA, Filbur FC-1293/FC-1293M, Waterway Pro Clean PCCF-125, 817-0125N, Clearwater II 125. Its dimension of 8-15/16'' outer diameter, 4'' inner diameter, and 23-1/4'' height makes it easy to install without leaks or compatibility issues. Made from ultra-fine and heavy-duty paper with more pleats, it maximizes filtration efficiency, easily removes debris, and keeps your pool clean at all times. The filter cartridge is extremely durable with spunbond polyester and a strong inner core, making it capable of withstanding high-pressure water flow. Cleaning and reusing the filter cartridge are easy, helping you save money on water bills.

What We Like
Easy installation and cleaning
Maintains crystal clear pool
Well-made and durable
Cost-effective compared to big box filters
What We Don't Like
Needs replacement every few months
Performance duration may vary
#TOP 9

Hayward StarClear Cartridge Pool Filter

W3C500
Gray
Hayward StarClear Cartridge Pool Filter Cover
Hayward W3C500 StarClear Cartridge Pool Filter, 50 Sq. Ft., Gray

The Hayward StarClear Cartridge Pool Filter provides greater capacity for crystal-clear water with its 50 sq. ft. pool filter, durable and corrosion-free injection-molded filter tank, and a rotating head that allows for easy positioning of the pressure gauge and manual air relief. It is hydraulic powered for efficient performance.

What We Like
Easy setup
Effective at clearing pools
Comes with new cartridge
Durable cover gasket
Quality construction
What We Don't Like
Limited inlet options
Manual air discharge
#TOP 10

Optimum Pool Technologies Pool Filter 4-Pack

PGS-7470 (4 pack)
Medium
Optimum Pool Technologies Pool Filter 4-Pack Cover
Optimum Pool Technologies® Pool Filter 4-Pack, Compatible Replacement for Pentair® Clean & Clear Plus 320 178580, R173573, Unicel C-7470, Pleatco PCC80, & Filbur FC-1976, FC-6465 Filter Cartridges

The Optimum Pool Filter 4-Pack is designed for high efficiency and durability. Made in the USA, these filters feature high-quality filtration media that ensures effective cleaning and longevity. The support bands around each cartridge enhance their strength, making maintenance easier for you. With compatibility for multiple models, including Pentair and Waterway, you can effortlessly find the right fit for your pool system. The dimensions of 3 inches in diameter and 20 inches in length provide a reliable solution for your filtration needs, ensuring your pool stays clean and clear.

What We Like
Perfect fit for various systems
High quality and competitive pricing
Fast shipping and delivery
Great value compared to brand names
Made in the USA
What We Don't Like
Installation by a professional recommended
Buying Guide Image

Some Factors You Should Know About Cartridge Pool Filters

Introduction

When it comes to maintaining a clean and healthy swimming pool, one of the most important factors to consider is the type of filtration system you use. Cartridge pool filters are a popular choice among pool owners because they are relatively low maintenance and highly effective at removing debris and contaminants from the water. In this article, we will explore some key factors to consider when choosing a cartridge pool filter for your swimming pool.

Factors to Consider

Flow rate

One of the most important factors to consider when choosing a cartridge pool filter is the flow rate, which is the rate at which water is able to pass through the filter. A filter with a high flow rate will be able to process more water in a given amount of time, which means it will be able to clean your pool more quickly and efficiently. However, a filter with a high flow rate may also require more frequent cartridge replacement, so it's important to find a balance between flow rate and cartridge longevity.

Filtration microns

Another important factor to consider is the size of the particles that the filter is able to remove from the water. This is measured in microns, with smaller micron sizes indicating that the filter is able to remove finer particles from the water. For example, a filter with a rating of 20 microns will be able to remove particles that are 20 microns or larger, while a filter with a rating of 10 microns will be able to remove particles that are 10 microns or larger. As a general rule, smaller micron sizes are better for removing bacteria and other contaminants, but they may require more frequent cartridge replacement.

Compatibility

It's also important to make sure that the cartridge pool filter you choose is compatible with your swimming pool's pump and plumbing system. Incompatible filters can lead to reduced performance and may even cause damage to your pool equipment. Before purchasing a cartridge pool filter, make sure to consult the manufacturer's specifications to ensure that it is compatible with your pool's equipment.

Conclusion

Choosing the right cartridge pool filter for your swimming pool can be a challenging task, but it is an important decision that can have a major impact on the cleanliness and health of your pool. By considering factors such as flow rate, filtration microns, and compatibility with your pool's equipment, you can make an informed decision and choose a cartridge pool filter that is well-suited to your needs.

Frequently Asked Questions (FAQs)

1. How long do cartridge pool filters last?

Cartridge pool filters generally last around 2 to 3 years before they need to be replaced. This timeline may vary depending on factors such as usage and the quality of maintenance.

2. How often should pool filter cartridges be replaced?

Pool filter cartridges should be replaced every 1-2 years or after approximately 2,000 hours of use in a filter pump. Factors like sunscreen, deodorants, hair care products, and chemicals in the pool water can reduce the lifespan of the cartridge.

3. What are the disadvantages of cartridge filter?

One disadvantage of cartridge filters is that they may not be suitable for continuous work, especially without a self-cleaning system. They may not efficiently handle a large volume of pollutants, such as dust particles emitted in a production process.

4. Are cartridge pool filters good?

Yes, cartridge pool filters are good and offer excellent water clarity. They can remove twice as much dirt and debris compared to sand filters, resulting in sparkling water. This is particularly noticeable at night when pool lights are on.

5. How do I know if my pool cartridge filter is not working properly?

Signs that your pool cartridge filter may not be working properly include cloudy water, leaking multi-port valves, broken or bad laterals, valve or tank failure, and pressure issues. If you notice any of these issues, it may be time to inspect and repair or replace the filter cartridge.

6. Should I clean or replace pool filter cartridge?

Each time you clean a pool filter cartridge, its fibers wear down and separate, allowing finer dirt and debris to pass through. When the pressure gauge rises above 8 PSI more frequently, it's typically an indication that the cartridge needs to be replaced rather than cleaned.

7. Why are pool cartridge filters so expensive?

The cost of pool cartridge filters is primarily determined by the filter area size. Larger cartridges with higher filter area sizes require more material, which increases their cost. The brand is less important than ensuring the filter is properly sized.

8. Which is better cartridge or DE filter?

D.E. filters offer better filtration but can be more expensive and require more effort to maintain. If budget is a concern, a sand or cartridge filter may be a better choice. If you prioritize the cleanest water, a D.E. filter is recommended.

Editor's Notes

During our cartridge pool filter research, we found 24 cartridge pool filter products and shortlisted 10 quality products. We collected and analyzed 25,260 customer reviews through our big data system to write the cartridge pool filters list. We found that most customers choose cartridge pool filters with an average price of $113.61.

The cartridge pool filters are available for purchase. We have researched hundreds of brands and picked the top brands of cartridge pool filters, including Optimum Pool Technologies, TOREAD, Future Way, XtremepowerUS, Poolzilla. The seller of top 1 product has received honest feedback from 196 consumers with an average rating of 4.9.

Written by
Bryan Hicks Avatar

Bryan Hicks is a professional gardener and a writer who lives in North Texas with his family and his dog. Bryan has spent more than half of his life surrounded by garden products. He has extensive experience in garden makeovers and maintenance and lawn care. His areas of expertise include outdoor decoration, gardening and garden design.