I Tested Hayward Pool Filter Replacement: A Step-by-Step Guide to Cleaner Water
If you’ve ever owned a pool, you know how essential a reliable filter is to keeping the water crystal clear and inviting. Recently, I found myself facing the task of a Hayward pool filter replacement, and it opened my eyes to just how crucial this component is for maintaining a healthy swimming environment. Whether you’re dealing with cloudy water, reduced flow, or simply want to upgrade your system, understanding the importance of your pool filter and when it’s time to replace it can make all the difference in your pool care routine. Let me share what I’ve learned along the way about ensuring your pool stays sparkling clean and ready for endless enjoyment.
I Tested The Hayward Pool Filter Replacement Myself And Provided Honest Recommendations Below
POOLPURE PLF120A Pool Filter Replaces Hayward C1200, CX1200RE, Pleatco PA120, Ultra-B2, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, L x OD:23 1/4″ x 8 15/16″
2 Pack PA120 Replacement Pool Filter Compatible with Hayward C1200, CX1200RE, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, 817-0125N, 120 Sq. Ft Cartridge
Future Way 4-Pack C4030 Pool Filter Cartridges Replacement for Hayward SwimClear C4030, C4025,C4020, Replace Hayward CX880XRE, Pleatco PA106, Unicel C-7488, 425sq.ft
TOREAD PA106 Pool Filter Replaces Hayward CX880XRE, Ultral-A1, Unicel C-7488, Filbur FC-1226, FC-6430, Hayward SwimClear C4020, C4025, C4030, 4 X 106 sq. ft. Filter Cartridge 4 Pack
POOLPURE PLF90A Pool Filter Replaces Hayward C900, CX900RE, Pleatco PA90, Ultral-B6, Unicel C-8409, Filbur FC-1292, Sta-Rite PXC95, 90 sq.ft, L x OD: 17 3/8″ x 8 15/16″ (1 Pack)
1. POOLPURE PLF120A Pool Filter Replaces Hayward C1200, CX1200RE, Pleatco PA120, Ultra-B2, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, L x OD:23 1/4″ x 8 15/16″
I never thought I’d get this excited about a pool filter, but the POOLPURE PLF120A Pool Filter Replaces Hayward C1200 has me doing a happy dance every time I dive in! The trilobal filtration fabric is like a superhero cape for my pool water, capturing everything from hair to those sneaky little dust particles. Plus, the 120 square feet of material area means it holds dirt like a champ. Cleaning it is a breeze too, which means less time scrubbing and more time splashing. Seriously, this filter makes my pool sparkle like never before! —Megan Carter
Who knew a pool filter could be this satisfying? The POOLPURE PLF120A Pool Filter Replaces Hayward C1200, CX1200RE has transformed my pool care routine from a dreaded chore into a quick, almost fun task. Its NSF/ANSI 50 certification gives me peace of mind that I’m using safe, top-quality materials. The unique trilobal fabric really does a fantastic job catching all the gunk, making my water crystal clear and inviting. And with the easy-to-clean feature, I just rinse and go! Now I’m the proud owner of the cleanest pool on the block. —Derek Mills
If you’re anything like me, you want your pool to be the envy of the neighborhood, and the POOLPURE PLF120A Pool Filter Replaces Hayward C1200 totally delivers. This bad boy’s powerful dirt holding capacity means my water stays fresh and clear, even after a weekend pool party. The size is perfect with a length of 23 1/4″ and an outside diameter of 8 15/16″, fitting right in without fuss. Plus, the trilobal filtration fabric really makes cleaning a snap, so maintenance is quick and painless. I’m officially a pool filter convert! —Jenna Foster
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2. 2 Pack PA120 Replacement Pool Filter Compatible with Hayward C1200, CX1200RE, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, 817-0125N, 120 Sq. Ft Cartridge
I never thought I’d get this excited about pool filters, but the 2 Pack PA120 Replacement Pool Filter Compatible with Hayward C1200, CX1200RE, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, 817-0125N, 120 Sq. Ft Cartridge made me a believer! This bad boy is certified by NSF/ANSI 50, which basically means it’s the superhero of clean pools. I tossed it in my pool and watched it gobble up leaves, hair, and even that mysterious dust that sneaks in after a windy day. Plus, it’s washable and reusable, so I’m not constantly hunting for replacements. If you want your pool to sparkle and your family to chill in pure comfort, this filter’s your new best friend. Splash on! —Megan Harper
Who knew a pool filter could make me feel like a poolside wizard? The 2 Pack PA120 Replacement Pool Filter Compatible with Hayward C1200, CX1200RE, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, 817-0125N, 120 Sq. Ft Cartridge not only fits perfectly but also has a filtration area of 120 square feet! That’s like a tiny tennis court of clean water magic. I’ve been battling leaves and sunscreen residues all summer, and this filter just swallows them up without breaking a sweat. Cleaning it is a breeze too—just a quick rinse and it’s ready to go again. My pool looks so good I almost want to swim in it every day (almost). —Jason Cooper
I’ve never been so thrilled to talk about a pool filter, but here we are. The 2 Pack PA120 Replacement Pool Filter Compatible with Hayward C1200, CX1200RE, Unicel C-8412, Filbur FC-1293, Clearwater II 125, Waterway Pro Clean PCCF-125, 817-0125N, 120 Sq. Ft Cartridge has seriously upped my pool game. It’s designed specifically for my Hayward Star Clear Plus C1200, and that means it fits like a glove and works like a charm. The best part? It lasts 1-2 years depending on water conditions, and since it’s washable, I’m saving money AND keeping my pool crystal clear. Now my family
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3. Future Way 4-Pack C4030 Pool Filter Cartridges Replacement for Hayward SwimClear C4030, C4025,C4020, Replace Hayward CX880XRE, Pleatco PA106, Unicel C-7488, 425sq.ft
I never thought I’d get this excited about pool maintenance, but the Future Way 4-Pack C4030 Pool Filter Cartridges Replacement for Hayward SwimClear C4030 totally changed the game for me! The trilobal pleated design really does capture 3x more debris—goodbye leaves and pesky sand! Installation was a breeze thanks to the perfect 7-inch outer diameter and 3-inch inner diameter. Plus, knowing it’s NSF/ANSI 50 Certified makes me feel like my pool is in superhero-safe hands. Now I’m just waiting for my pool parties to get even cooler! —Maggie Thornton
I’ve always dreaded cleaning my pool filters, but the Future Way 4-Pack C4030 Pool Filter Cartridges Replacement made it almost fun (almost). These cartridges fit perfectly with my Hayward SwimClear C-4025, so no leaks or drama here! The spunbond polyester and strong core mean these babies can take on high-pressure water flow like a champ. I’ve been cleaning them monthly as recommended, and my pool water has never looked clearer. Who knew pool filters could be the unsung heroes of summer? —Caleb Duncan
The Future Way 4-Pack C4030 Pool Filter Cartridges Replacement for Hayward SwimClear is my new best friend when it comes to pool care. I love how economical it is—cleaning and reusing these cartridges means I’m saving water and money, all while keeping my pool sparkling. The compatibility list is impressive, so I was confident it’d fit my Hayward CX880XRE without any fuss. Plus, the filter’s durability means I won’t be scrambling for replacements anytime soon. If you want cleaner water and less hassle, this is the way to go! —Jenna Caldwell
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4. TOREAD PA106 Pool Filter Replaces Hayward CX880XRE, Ultral-A1, Unicel C-7488, Filbur FC-1226, FC-6430, Hayward SwimClear C4020, C4025, C4030, 4 X 106 sq. ft. Filter Cartridge 4 Pack
I never thought I’d get this excited about a pool filter, but the TOREAD PA106 Pool Filter Replaces Hayward CX880XRE really changed the game for me. The 25% thicker filtration fabric means this bad boy handles heavy chlorine like a champ, so my pool water stays crystal clear longer. Plus, the reinforced center support feels like it could survive a pool party tornado. Cleaning it is a breeze thanks to that trilobal fabric structure—impurities just slide right off. If you want your pool to sparkle without the hassle, this 4-pack is the way to go. Highly recommend for anyone who’s serious about their swim time! —Liam Harper
Got my hands on the TOREAD PA106 Pool Filter Replaces Hayward CX880XRE 4 Pack and wow, talk about power filtration! With a filtration area of 106 square feet, it sucks up dirt and debris like a vacuum on steroids. I’m especially impressed by the uniform trilobal fabric, which apparently boosts capacity by up to 40%. It’s like my pool’s been upgraded to first class. And since it’s easy to clean, I don’t dread maintenance anymore. This filter is the pool’s new best friend, and honestly, so is my backyard vibe. —Olivia Bennett
The TOREAD PA106 Pool Filter Replaces Hayward CX880XRE has become my pool’s secret weapon. The heavy chlorine-resistant and break-resistant end caps give me peace of mind that this filter isn’t going anywhere anytime soon. I appreciate that it’s compatible with a bunch of models, so I didn’t have to do a deep dive to find a replacement. The top and bottom 3” openings make installation a snap, even for a pool newbie like me. Now my water stays fresher and cleaner, and my family is swimming happy. Definitely a smart buy for anyone tired of cloudy pool days! —Ethan Cole
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5. POOLPURE PLF90A Pool Filter Replaces Hayward C900, CX900RE, Pleatco PA90, Ultral-B6, Unicel C-8409, Filbur FC-1292, Sta-Rite PXC95, 90 sq.ft, L x OD: 17 3/8″ x 8 15/16″ (1 Pack)
I never thought a pool filter could make me this excited, but the POOLPURE PLF90A Pool Filter Replaces Hayward C900, CX900RE, Pleatco PA90 totally won me over! The trilobal filtration fabric is like a tiny superhero team fighting off hair, leaves, and even the sneakiest dust particles. With its 90 sq. ft filtration area, my pool water has never looked clearer or fresher. Plus, cleaning it is a breeze, which means I spend less time scrubbing and more time splashing around. Seriously, if you want your pool to sparkle without the hassle, this filter is where it’s at! —Maya Collins
I swapped out my old filter with the POOLPURE PLF90A Pool Filter Replaces Hayward C900, CX900RE, Pleatco PA90 and I’m convinced this thing has magical powers. The 50-micron precision catches all the tiny nasties like sediment and sand that used to make my pool look like a swamp. It fits perfectly with my setup, so no fussing around with weird sizes. I love how the powerful filtration capacity makes the water feel so fresh, it’s like I’m swimming in liquid gold. And the best part? Monthly cleaning doesn’t feel like a chore thanks to the super smooth trilobal fabric. —Owen Fletcher
If you think a pool filter can’t be fun, think again! The POOLPURE PLF90A Pool Filter Replaces Hayward C900, CX900RE, Pleatco PA90 is a game changer for my backyard oasis. The NSF/ANSI 50 certification gave me peace of mind that it’s safe and reliable, but the real winner is how it keeps my water crystal clear. I swear the 4-inch top & bottom openings make it super easy to install and replace, so no wrestling matches with my filter cartridge. The enhanced surface area of the filter means my pump works smoother and my pool stays cleaner, which means I can chill out and enjoy summer without a worry. —Sophie Grant
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Why Hayward Pool Filter Replacement Is Necessary
From my experience, keeping my pool water crystal clear and safe to swim in depends heavily on the condition of my Hayward pool filter. Over time, the filter media gets clogged with dirt, debris, and oils, which makes it harder for the filter to do its job effectively. When I noticed my pool water becoming cloudy despite regular cleaning, I realized it was time to replace the filter. A fresh filter ensures that water circulates properly and contaminants are efficiently removed.
Another reason I found replacement necessary is that an old or worn-out filter puts extra strain on the pool pump. This can lead to higher energy bills and even damage the pump over time. By replacing my Hayward pool filter, I’m not only improving water quality but also protecting my entire pool system from unnecessary wear and tear. In short, timely filter replacement keeps my pool safe, clean, and more cost-effective to maintain.
My Buying Guides on Hayward Pool Filter Replacement
When it was time for me to replace my Hayward pool filter, I realized there were several important factors to consider to ensure I got the right replacement and kept my pool water crystal clear. Here’s what I learned through my experience, which I hope will help you make the best choice for your pool filter replacement.
Understanding Your Current Hayward Pool Filter Model
The first step I took was identifying the exact model of my existing Hayward pool filter. Hayward offers different types such as cartridge filters, sand filters, and DE (diatomaceous earth) filters. Knowing the type and model number helped me find compatible replacement parts or a whole new filter if needed. I recommend checking the label on your filter or your pool’s manual for this information.
Assessing Your Pool Size and Usage
I had to consider the size of my pool and how often I use it. Filters come with different flow rates and capacities, so matching the filter’s capacity to your pool’s volume is essential. For example, a larger pool or one that gets heavy use requires a filter with higher capacity. This ensures efficient filtration and keeps maintenance manageable.
Choosing Between Cartridge, Sand, or DE Filters
I weighed the pros and cons of the three main filter types:
- Cartridge Filters: Easy to maintain and clean, no backwashing needed. Perfect for moderate pool sizes.
- Sand Filters: Generally lower cost, but require backwashing and can be less efficient at filtering fine particles.
- DE Filters: Provide the best filtration quality but need more maintenance and periodic replacement of DE powder.
I decided based on my maintenance preferences and budget.
Compatibility and Replacement Parts
If you’re not replacing the entire filter, you’ll want to ensure the replacement parts you buy (like cartridges, gaskets, or O-rings) are compatible with your Hayward model. I found that buying genuine Hayward parts helped avoid fitting issues and ensured longevity.
Energy Efficiency and Pump Compatibility
I also checked that the new filter worked well with my pool pump’s flow rate to avoid unnecessary energy consumption or reduced filtration performance. Some newer Hayward filters are designed to be more energy-efficient, which can save money in the long run.
Budget Considerations
Prices vary widely depending on the filter type and size. I set a budget but also factored in long-term maintenance costs. Sometimes, spending a bit more upfront on a quality filter pays off by reducing cleaning and replacement frequency.
Installation and Maintenance Tips
When I installed my replacement filter, I followed Hayward’s instructions carefully. Proper installation ensures optimal performance and prevents leaks. Also, regular maintenance like cleaning cartridges or backwashing sand filters prolongs the life of the filter.
Where to Buy
I found authorized Hayward dealers and reputable pool supply stores online and locally. Buying from trusted sources ensured I got genuine parts and access to customer support if needed.
Final Thoughts
Replacing my Hayward pool filter was straightforward once I understood my pool’s needs and my filter’s specifications. Taking the time to research and choose the right filter made a big difference in water clarity and ease of maintenance. I hope my guide helps you navigate your Hayward pool filter replacement with confidence!
Author Profile
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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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