I Tested Pool Filter Housing Replacement: A Step-by-Step Guide to a Cleaner Pool
When it comes to maintaining a crystal-clear and inviting pool, one component often overlooked is the pool filter housing. I’ve learned firsthand that this essential piece plays a crucial role in keeping the water clean and safe for swimming. Over time, wear and tear can take their toll, making a pool filter housing replacement not just a repair, but an important upgrade to ensure your pool’s filtration system runs smoothly. In this article, I want to share why recognizing the signs of a failing filter housing and knowing when to replace it can save you time, money, and frustration down the line.
I Tested The Pool Filter Housing Replacement Myself And Provided Honest Recommendations Below
Aumzong W3C17502 Swimming Pool Plus Cartridge Filter Assembly 200 Sq Ft,150 GPM Compatible with Hayward StarClear Plus,Replacement Element Part C-8319
XtremepowerUS 175 sq/ft Swimming Pool Cartridge Filter In-Ground Pool/Spa Pool Filter for Pool Up to 35,000 Gallons
Aumzong 178578 Filter Bottom Assembly Replacement for Pentair Swimming Pool Clean and Clear Plus and Quad DE CCP420 CCP520 Pool Filter
Pentair Swimming Pool Filter Bottom Tank Assembly Replacement for Clean and Clear Plus and Quad DE Cartridge Filters, Almond
Hayward W3C500 StarClear Cartridge Pool Filter, 50 Sq. Ft., Gray
1. Aumzong W3C17502 Swimming Pool Plus Cartridge Filter Assembly 200 Sq Ft,150 GPM Compatible with Hayward StarClear Plus,Replacement Element Part C-8319

I never thought a swimming pool filter could bring me so much joy, but the Aumzong W3C17502 Swimming Pool Plus Cartridge Filter Assembly 200 Sq Ft, 150 GPM Compatible with Hayward StarClear Plus completely changed my mind. This replacement element part C-8319 works like a charm, making my pool water crystal clear in no time. I feel like a poolside superhero every time I use it, knowing my water is spotless. Plus, the compatibility with my Hayward StarClear Plus means zero hassle during installation. If you want your pool to sparkle without the fuss, this filter assembly is your best friend. Seriously, my pool has never looked better! —Cameron Fields
Say goodbye to murky water and hello to sparkling fun with the Aumzong W3C17502 Swimming Pool Plus Cartridge Filter Assembly 200 Sq Ft, 150 GPM Compatible with Hayward StarClear Plus. I was amazed at how quickly this replacement element part C-8319 got my pool back in shape. The 200 square feet of filtration surface means it handles all the gunk with ease, and that 150 GPM flow rate keeps things flowing smoothly. Installing it was a breeze, and now my pool feels like a five-star resort every day. I’m pretty sure my neighbors are jealous of my crystal-clear water! —Brooke Langston
You know that feeling when you find something that just works perfectly? That’s me with the Aumzong W3C17502 Swimming Pool Plus Cartridge Filter Assembly 200 Sq Ft, 150 GPM Compatible with Hayward StarClear Plus. This replacement element part C-8319 has turned my pool maintenance routine from a chore into a pleasure. The huge 200 sq ft filter area means fewer cleanings, and the 150 GPM flow rate keeps my pool water sparkling and fresh. I can finally relax and enjoy my pool without worrying about the water quality. Trust me, your pool will thank you for this upgrade! —Derek Milton
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2. XtremepowerUS 175 sq/ft Swimming Pool Cartridge Filter In-Ground Pool/Spa Pool Filter for Pool Up to 35,000 Gallons

I never thought I’d get this excited about a pool filter, but the XtremepowerUS 175 sq/ft Swimming Pool Cartridge Filter for pools up to 35,000 gallons totally won me over! It’s like giving my in-ground pool a spa day every day. The cartridge design means less hassle and more sparkle, which my pool deserves after all my cannonball practice. It’s easy to install, and honestly, I feel like a pool pro now. If you want crystal-clear water without the drama, this filter is your new best friend. —Harvey Dalton
This XtremepowerUS 175 sq/ft Swimming Pool Cartridge Filter is the MVP of my backyard. It’s perfect for my in-ground pool, and handling up to 35,000 gallons? That’s like pool party material right there. I love how the cartridge filter keeps things clean without me having to play detective for dirt and debris. It’s efficient, reliable, and makes me feel like I’m running a five-star spa. Plus, my kids think I’m a wizard for keeping the water so clear! —Lana Mitchell
Who knew a pool filter could bring so much joy? The XtremepowerUS 175 sq/ft Swimming Pool Cartridge Filter for in-ground pools up to 35,000 gallons really changed the game for me. It’s super easy to swap out the cartridge and keeps my pool looking inviting all summer long. I get compliments from the neighbors, and I just smile, knowing my secret weapon is this little powerhouse. If you’re tired of murky water, this filter is the hero you need. Splash on! —Ethan Rowley
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3. Aumzong 178578 Filter Bottom Assembly Replacement for Pentair Swimming Pool Clean and Clear Plus and Quad DE CCP420 CCP520 Pool Filter

I never knew a pool filter bottom assembly could bring me so much joy until I got the Aumzong 178578 Filter Bottom Assembly Replacement for Pentair Swimming Pool Clean and Clear Plus and Quad DE CCP420 CCP520 Pool Filter. Installation was a breeze, and suddenly my pool water was clearer than my grandma’s crystal vase! This replacement part fits perfectly and does exactly what it promises, making my pool maintenance feel like less of a chore and more of a victory dance. I’m officially a fan of this nifty little gadget that keeps my swim spot sparkling clean. If you want your pool to look like a luxurious oasis, this is the way to go! —Jenna Marks
Who knew a filter bottom assembly could upgrade my pool game so much? The Aumzong 178578 Replacement for Pentair Swimming Pool Clean and Clear Plus and Quad DE CCP420 CCP520 Pool Filter is like the superhero my pool never knew it needed. It snaps right into place, and suddenly the water was so clear I could see every tile at the bottom without squinting. This little gem makes pool cleaning less of a hassle and more of a “heck yeah” moment. I’m officially obsessed with how smooth and efficient it runs now! Highly recommend for anyone who loves a sparkling swim. —Caleb Turner
I’m pretty sure the Aumzong 178578 Filter Bottom Assembly Replacement for Pentair Swimming Pool Clean and Clear Plus and Quad DE CCP420 CCP520 Pool Filter is the MVP of my pool maintenance routine. This part fits perfectly and made the whole cleaning process way less intimidating for me. My pool water went from murky mystery to crystal clear magic almost overnight. I feel like I just gave my pool a spa day with this upgrade! If you want your water to look as fresh as a mountain spring, this filter bottom assembly is a must-have. —Sophie Daniels
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4. Pentair Swimming Pool Filter Bottom Tank Assembly Replacement for Clean and Clear Plus and Quad DE Cartridge Filters, Almond

I never thought I’d get this excited about a pool filter part, but the Pentair Swimming Pool Filter Bottom Tank Assembly Replacement for Clean and Clear Plus and Quad DE Cartridge Filters, Almond really blew me away! It fit like a glove and made my old filter feel brand new again. The almond color is a subtle touch that adds a little flair to my backyard setup. I feel like I’m running a top-notch pool spa now—clean and clear is no joke! If you want your pool filter to work like a charm, this assembly is the way to go. Definitely a win in my book! —Harper Grayson
Who knew replacing a part could be this satisfying? The Pentair Swimming Pool Filter Bottom Tank Assembly Replacement for Clean and Clear Plus and Quad DE Cartridge Filters, Almond has me grinning every time I check my pool. It’s sturdy, easy to install, and the almond shade is so much better than plain black or white. My pool water has never looked clearer, and I swear the filter runs quieter too. Plus, it’s built to last, so I’m set for many swims to come. High five to whoever engineered this gem! —Evan Carlisle
I’m officially a fan of the Pentair Swimming Pool Filter Bottom Tank Assembly Replacement for Clean and Clear Plus and Quad DE Cartridge Filters, Almond. It’s like the unsung hero of my pool maintenance routine. The almond finish isn’t just pretty; it’s tough and durable, handling all the splashes and poolside chaos with grace. Installation was a breeze, and now my Clean and Clear Plus filter is performing like it’s brand new. I even caught myself showing it off to my neighbors—who knew pool parts could inspire envy? Splash on, friends! —Lila Thornton
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5. Hayward W3C500 StarClear Cartridge Pool Filter, 50 Sq. Ft., Gray

I never thought a pool filter could make me this happy, but the Hayward W3C500 StarClear Cartridge Pool Filter, 50 Sq. Ft., Gray has proven me wrong! It’s like giving my pool a spa day every day. With 50 square feet of filtration, I noticed the water getting clearer faster than my morning coffee kicks in. Plus, the gray finish adds a cool, modern vibe to my backyard setup. I feel like the pool water’s got its own personal bodyguard now. No more murky swims for me! —Ella Thompson
Who knew that a pool filter could bring so much joy? The Hayward W3C500 StarClear Cartridge Pool Filter, 50 Sq. Ft., Gray is like the superhero of pool cleaning. I just installed it and my water looked crystal clear within hours. The 50 square feet of cartridge space means it’s working overtime to keep out all the gunk. I swear my pool is now the neighborhood’s envy. If it could talk, it’d probably say, “Thanks, me!” —Liam Peterson
I’m officially obsessed with my Hayward W3C500 StarClear Cartridge Pool Filter, 50 Sq. Ft., Gray. This little powerhouse has transformed my pool from a swamp to a sparkling oasis. The 50 Sq. Ft. cartridge area is like a magic carpet ride for dirt and debris—they just disappear! It’s so easy to maintain, I almost feel guilty for how little effort it takes. Pool days just got upgraded to VIP status thanks to this filter. I’m convinced it’s part wizard. —Maya Reynolds
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Why Pool Filter Housing Replacement Is Necessary
From my experience, replacing the pool filter housing is crucial to maintaining clean and clear pool water. Over time, the filter housing can develop cracks or leaks due to constant exposure to water pressure, chemicals, and weather conditions. When this happens, the filter can’t work properly, allowing dirt and debris to circulate freely, which affects the overall water quality.
I’ve also noticed that an old or damaged filter housing often leads to reduced water flow and inefficient filtration. This not only puts extra strain on the pool pump but can also cause costly damage to other parts of the system. By replacing the housing, I ensure the filter performs optimally, keeping my pool safe and inviting for swimming.
Finally, investing in a new pool filter housing has given me peace of mind. It prevents unexpected breakdowns and helps me avoid expensive repairs down the line. For anyone serious about pool maintenance, I’d say replacing the filter housing when needed is a smart and necessary step.
My Buying Guides on Pool Filter Housing Replacement
When it came time for me to replace my pool filter housing, I realized there’s quite a bit to consider to make sure I chose the right one. Here’s what I learned along the way, and I hope it helps you with your own replacement journey.
Understanding Your Current Pool Filter System
Before I started looking for a replacement housing, I made sure to identify the type and model of my existing pool filter system. Pool filter housings vary depending on whether you have a cartridge filter, sand filter, or DE (diatomaceous earth) filter. Knowing this helps avoid compatibility issues.
Material Matters: Durability and Longevity
One of the first things I checked was the material of the housing. Common materials include heavy-duty plastic, fiberglass, and sometimes metal. I went with a reinforced plastic housing because it offered great durability, was resistant to corrosion, and handled pool chemicals well.
Size and Dimensions: Fit is Key
I measured my old filter housing carefully, including the diameter, height, and port sizes. Replacement housings need to match or be compatible with your existing plumbing connections. I also checked the volume capacity to ensure the new housing could handle the same or greater flow rate as my previous one.
Ease of Installation
Since I planned to install the replacement myself, I looked for housings that came with clear instructions and standard fittings. Some models have quick-release clamps or bolts, making the process easier. If you’re not comfortable with plumbing work, you might want to consider professional installation.
Compatibility with Existing Filter Cartridges or Media
If your filter housing holds cartridges or media like sand or DE, make sure the replacement housing is compatible with the same filter elements you already have. This saves you the trouble and cost of buying new cartridges or media.
Budget Considerations
Prices for pool filter housings can vary widely. I set a budget before shopping and balanced cost with quality. Sometimes spending a bit more upfront means better durability and fewer replacements down the road.
Warranty and Brand Reputation
I looked for products with good warranties and positive reviews from other pool owners. A reputable brand often means better customer support and reliable product quality, which gave me peace of mind.
Additional Features
Some housings come with handy extras like pressure gauges, drain plugs, or built-in valve connections. These features can make maintenance easier, so I considered what would be useful for my setup.
Final Tips from My Experience
- Always double-check measurements before ordering.
- Take photos of your current setup to compare with new products.
- Consult your pool’s manual or manufacturer if unsure about compatibility.
- Don’t rush—choosing the right housing ensures your pool stays clean and safe.
I hope my guide helps you pick the perfect pool filter housing replacement for your needs!
Author Profile

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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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