Why I Switched to the Pentair IntelliChlor IC20 Salt Cell: My Personal Journey to Effortless Pool Maintenance
As a pool owner, I know that maintaining crystal-clear water can sometimes feel like a never-ending battle. That’s why I was thrilled to discover the Pentair Intellichlor IC20 Salt Cell—a game-changer in the world of pool sanitation. Imagine a system that not only simplifies the process of chlorination but also enhances the overall health of your pool environment. This innovative salt cell harnesses the power of salt to create its own chlorine, offering a more gentle and effective way to keep our pools sparkling clean. In this article, I’ll share my insights into the remarkable features and benefits of the Intellichlor IC20, and how it has transformed my approach to pool care, making it easier and more enjoyable than ever. Whether you’re a seasoned pool pro or just diving into the joys of saltwater systems, join me as we explore the brilliance of this essential tool in modern pool maintenance.
I Personally Evaluated The Pentair Intellichlor Ic20 Salt Cell And Share My Honest Insights Below

CHLORWORKS Salt Cell for Pool – Model No. CWPC, Fit for Pentair Intellichlor Moldel No. IC20, Salt Chlorine Generator Without Power Center, up to 20,000 Gallon Pool

Autoverve IC40 Pool Salt Cell Chlorinator Generator Replacement Part Fit for Pentair Intellichlor IC 40 Ichlor Saltwater Inground 40K Gallon Water Automation System Replaces EC-520555 520555
1. Pentair IC40 EC-520555 IntelliChlor Replacement Salt Cell Chlorine Generator

When considering the Pentair IC40 EC-520555 IntelliChlor Replacement Salt Cell Chlorine Generator, I can’t help but feel excited about the myriad of benefits it brings to pool owners like myself. This product stands out not only for its advanced technology but also for its user-friendly features that genuinely enhance the swimming experience. Whether you’re a seasoned pool owner or a newcomer, this salt cell generator has the potential to transform your pool maintenance routine into a more enjoyable and efficient task.
One of the most compelling aspects of the Pentair IntelliChlor IC40 is its effortless compatibility with the EC-520556 IntelliChlor Power Center, which is sold separately. This means that if you already have a Pentair automation system, integrating the IC40 is a breeze. I appreciate that Pentair has designed this product to work seamlessly with their existing systems, making it an ideal choice for those already invested in the Pentair ecosystem. This compatibility reduces the hassle of searching for compatible parts and ensures that the installation process is straightforward.
The feature that truly resonates with me is the enhanced comfort this product provides. The IC40 generates pure chlorine from saltwater, which significantly softens the pool water. This means no more stinging eyes or dry skin from traditional chlorine methods. Instead, I can enjoy a luxurious swimming experience that feels gentle and refreshing. For families with children or individuals with sensitive skin, this added comfort is invaluable. It transforms swimming from a chore into a delightful experience, encouraging more time spent enjoying the water.
Durability is another key feature that caught my attention. The IC40 is constructed with titanium blades coated in ruthenium oxide, which means it is built to last. In a market where many competitors offer less durable alternatives, knowing that I have a product designed to withstand the test of time gives me peace of mind. I won’t have to worry about frequent replacements or repairs, allowing me to focus more on enjoying my pool rather than maintaining it.
Monitoring chlorine levels, water flow, and salt levels is made effortless thanks to the easy-to-read display on the IC40. I find that having this information readily available allows me to keep a closer eye on my pool’s health without the need for complicated testing kits or guesswork. This feature not only simplifies maintenance but also ensures that my pool remains in pristine condition, ready for spontaneous swims or entertaining guests at a moment’s notice.
Lastly, the simple maintenance aspect of the IC40, equipped with 2-inch union connections for easy installation, cannot be overstated. I appreciate that Pentair has designed this product with the user in mind, making the installation process as straightforward as possible. Even if I’m not particularly handy, I feel confident that I can manage this installation without the need for professional help. This ease of maintenance allows me to enjoy my pool without the stress of complicated upkeep.
In summary, the Pentair IC40 EC-520555 IntelliChlor Replacement Salt Cell Chlorine Generator offers a plethora of benefits that can greatly enhance the overall pool experience. From its compatibility with Pentair systems to the luxurious comfort of soft, chlorine-free water, this product is an investment worth considering. I genuinely believe that if you’re looking to elevate your pool experience while simplifying maintenance, this generator could be the perfect addition to your setup. Why not take the plunge and see the difference for yourself?
Feature Description Effortless Compatibility Integrates seamlessly with Pentair automation systems, requires EC-520556 Power Center (sold separately). Enhanced Comfort Generates pure chlorine from saltwater, softening pool water for a luxurious swimming experience. Unmatched Durability Constructed with titanium blades coated in ruthenium oxide for long-lasting performance. Easy Monitoring Features an easy-to-read display for quick checks on chlorine, water flow, and salt levels. Simple Maintenance Equipped with 2-inch union connections for easy installation and maintenance.
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2. CHLORWORKS Salt Cell for Pool – Model No. CWPC, Fit for Pentair Intellichlor Moldel No. IC20, Salt Chlorine Generator Without Power Center, up to 20,000 Gallon Pool

As a pool owner, I know how essential it is to maintain the right balance of chemicals in my pool to keep it clean and safe for my family. That’s why I was thrilled to discover the CHLORWORKS Salt Cell for Pool, Model No. CWPC. This product promises to make my pool maintenance easier and more efficient, and I can’t wait to share my thoughts on it!
First off, the CHLORWORKS salt cell is designed to be compatible with the Pentair IntelliChlor Model No. IC20, making it a reliable option for those who already have this system in place. It’s important to note that while this product is not affiliated with Pentair Pool Products, it still provides an excellent alternative for enhancing my pool’s sanitation without the need for a complete overhaul. Knowing that it can handle pools up to 20,000 gallons gives me confidence that this salt cell can easily accommodate my needs.
One of the standout features of the CWPC is its low maintenance cost. I appreciate that the salt cell is replaceable, which means I won’t have to invest in a whole new chlorine generator every time something goes wrong. This aspect alone can save me a significant amount of money in the long run, making it a smart investment for any pool owner. The fact that I can simply replace the salt cell instead of the entire system is a huge relief!
Another noteworthy feature is the upgraded flow switch. With its built-in temperature sensor and salinity sensor, I can rest assured that my pool’s chlorine levels will be accurately monitored. This advanced technology means I won’t have to constantly check my pool manually, allowing me to spend more time enjoying my pool rather than maintaining it. The smart design of the flow switch gives me peace of mind, knowing that my pool’s water quality is in good hands.
When it comes to operation, CHLORWORKS has made it incredibly user-friendly. The digital display with push buttons allows me to easily configure 10 different levels on the control box to maintain the perfect chlorine level in my pool. This feature makes it accessible even for those who may not be tech-savvy. I love the idea of being able to customize my chlorine settings based on my pool’s specific needs, especially during peak swimming seasons when I might need to adjust the levels more frequently.
Lastly, I must commend the great customer service that comes with this product. Knowing that the company is willing to assist with any issues I may encounter gives me confidence in my purchase. The commitment to resolving customer problems promptly speaks volumes about the company’s dedication to its users.
the CHLORWORKS Salt Cell for Pool, Model No. CWPC, seems like a fantastic option for anyone looking to simplify their pool maintenance while keeping costs down. With its compatibility, low maintenance, advanced technology, easy operation, and stellar customer service, I feel this product could truly enhance my pool experience. If you’re on the fence about upgrading your pool’s sanitation system, I strongly encourage you to consider this salt cell—it’s a decision I believe you won’t regret!
Feature Description Compatibility Fits Pentair IntelliChlor Model No. IC20; not affiliated with Pentair. Maintenance Cost Replaceable salt cell; no need to buy a whole generator. Flow Switch Upgraded design with built-in temperature and salinity sensors. Operation Digital display with push buttons; 10 configurable chlorine levels. Customer Service Responsive support for any problems encountered.
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3. Autoverve IC40 Pool Salt Cell Chlorinator Generator Replacement Part Fit for Pentair Intellichlor IC 40 Ichlor Saltwater Inground 40K Gallon Water Automation System Replaces EC-520555 520555

When it comes to maintaining a pristine pool, the importance of a reliable chlorination system cannot be overstated. I recently came across the ‘Autoverve IC40 Pool Salt Cell Chlorinator Generator Replacement Part,’ and I felt compelled to share my insights on this product, especially for those who own a Pentair Intellichlor IC 40 system. Understanding its features and benefits can help you enhance your pool experience, and I believe this replacement part is worth considering.
One of the standout features of this chlorinator replacement is its recommended replacement cycle. Over time, the electrodes in chlorination cells naturally age and can become less effective due to the accumulation of dirt, salt stains, and wear on the wires. This degradation can significantly impact your pool’s cleanliness and safety. Autoverve recognizes this issue and emphasizes the importance of timely replacement, ensuring that your pool maintains optimal water quality. Knowing that this product is manufactured under stringent FDA standards gives me confidence in its quality and fitment, which meet or exceed aftermarket replacement norms. This means I can purchase it with assurance that it will perform reliably.
Quality is a key concern for any pool owner, and Autoverve does not disappoint in this regard. The chlorinator is made from reinforced high-quality materials that are wear-resistant and corrosion-resistant, promising a long service life. This durability is crucial because it not only helps produce chlorine effectively through the electrolysis of saltwater but also allows for controlled management of chlorine and salt concentrations in the water. For me, this translates into a more manageable and safe swimming environment, freeing me from the hassles of traditional chlorine delivery systems. I can enjoy my time in the pool without constantly worrying about water quality.
Compatibility is another aspect that I appreciate about the Autoverve IC40 replacement part. It is specifically designed for the Pentair IntelliChlor IC40 automation systems, ensuring a seamless fit and function. The detailed attention to compatibility means that I can trust it to integrate smoothly with my existing system, eliminating any doubts about whether it will perform as expected. Additionally, it replaces part numbers EC-520555 and 520555, which makes it a convenient choice for those looking for a direct replacement.
Customer support is crucial when purchasing any product, and I was pleased to find that Autoverve offers hassle-free support with a lifetime warranty. This level of commitment to customer satisfaction is a significant value-add, as it reassures me that if any issues arise, I can reach out for assistance and expect a prompt resolution within 24 hours. This kind of service not only saves time but also alleviates concerns about the longevity of the product. It’s comforting to know that I won’t be left in the lurch if something goes wrong.
the Autoverve IC40 Pool Salt Cell Chlorinator Generator Replacement Part stands out as an excellent choice for anyone looking to maintain their Pentair IntelliChlor IC40 system. With its focus on quality, compatibility, and customer support, it’s a reliable option that can significantly enhance my pool experience. If you’re tired of dealing with murky water and the constant upkeep of traditional chlorine systems, I genuinely recommend considering this replacement part. Investing in the Autoverve IC40 could save you time, money, and worry in the long run, allowing you to focus on what truly matters—enjoying your pool!
Feature Description Recommended Replacement Timely replacement ensures optimal pool cleanliness and safety. Quality Manufacturing Reinforced materials that are wear-resistant and corrosion-resistant for long life. Compatibility Designed for Pentair IntelliChlor IC40 systems, replaces part numbers EC-520555 and 520555. Hassle-free Support Lifetime warranty and 24-hour customer support for peace of mind.
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4. Pentair IC15 IntelliChlor Salt Chlorine Generator

As someone who has spent considerable time researching pool maintenance solutions, I can confidently say that the Pentair IC15 IntelliChlor Salt Chlorine Generator stands out as a remarkable product for pool owners, especially those with above-ground pools up to 15,000 gallons. The convenience and efficiency that this system offers make it an excellent investment for anyone looking to simplify their pool care routine while ensuring a clean and safe swimming environment.
One of the most appealing aspects of the Pentair IC15 is its integrated design, where the cell and control panel are combined into one unit. This thoughtful engineering not only saves space but also reduces the complexity of installation. For individuals like me, who may not be experts in pool maintenance, this feature is a game-changer. I appreciate the fact that I can install it without needing extensive plumbing knowledge or tools, making it accessible for any homeowner.
Another notable feature is the inclusion of an external power supply. This aspect ensures that the generator operates efficiently and effectively without being overly dependent on the pool’s existing electrical setup. The reliability of the external power supply means I can have peace of mind knowing that my pool sanitation is not compromised, especially during peak usage seasons when the pool is frequently used by family and friends.
The titanium electrode cell blades are another highlight of the Pentair IC15. Titanium is known for its durability and resistance to corrosion, which is essential in a chlorine generator that is exposed to water and chemicals regularly. Having a robust component like this means I won’t have to worry about frequent replacements or repairs, ultimately saving me time and money in the long run. This reliability is crucial for individuals who want to enjoy their pool without the constant concern of maintenance issues.
Additionally, the Pentair IC15 is designed to easily connect to 2-inch PVC piping, which is a standard size for many above-ground pool systems. This compatibility ensures that installation is straightforward, and I appreciate that I won’t need to invest in additional fittings or modifications. It’s these little details that make a big difference in the overall user experience and contribute to a hassle-free setup.
In summary, the Pentair IC15 IntelliChlor Salt Chlorine Generator is an excellent choice for anyone with an above-ground pool looking to enhance their pool maintenance routine. Its user-friendly design, durable materials, and easy installation make it a standout product. I believe that investing in this chlorine generator will not only simplify my pool care but also provide a more enjoyable swimming experience for my family and friends. If you’re considering a reliable and efficient way to maintain your pool’s cleanliness, I highly recommend taking a closer look at the Pentair IC15. It could very well be the solution you’ve been searching for!
Feature Description Pool Size For above-ground pools up to 15,000 gallons Design Cell and control panel in one unit Power Supply Includes external power supply Electrode Material Titanium electrode cell blades Compatibility Connects to 2 inch PVC piping
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Why the Pentair Intellichlor IC20 Salt Cell is a Game Changer for My Pool Experience
As a pool owner, I’ve always sought ways to simplify maintenance while ensuring my swimming environment remains clean and safe. The Pentair Intellichlor IC20 Salt Cell has truly transformed my pool care routine. By converting salt into chlorine, it eliminates the need for me to buy and store traditional chlorine products. This not only saves me time and effort but also reduces the hassle of dealing with harsh chemicals.
One of the standout features for me is its ability to provide consistent chlorine levels. I used to worry about fluctuations in water quality, which often led to skin irritation or unpleasant odors. With the IC20, I feel confident knowing that my pool water remains balanced and sanitized, allowing my family and friends to enjoy a refreshing swim without any concerns. It’s reassuring to know that I’m using a system that is both effective and gentle on the skin.
Moreover, the IC20 is designed for longevity and efficiency. I appreciate how it operates quietly and doesn’t disrupt the serene atmosphere of my backyard. The energy savings are also noticeable; I’ve seen a decrease in my utility bills since I installed it. Overall, the Pentair Intellichlor IC20 Salt
Buying Guide for Pentair Intellichlor IC20 Salt Cell
Understanding Salt Chlorination
When I first considered a salt chlorination system for my pool, I learned that salt cells convert salt into chlorine, keeping my pool water sanitized and clear. I found it essential to understand how this process works and the benefits it provides, including softer water and reduced chemical usage.
Compatibility with My Pool
Before purchasing the Pentair Intellichlor IC20, I made sure to check its compatibility with my pool size and type. This salt cell is typically suitable for pools up to 20,000 gallons, which was perfect for my needs. I recommend measuring my pool volume and confirming that the salt cell can handle it effectively.
Installation Requirements
I wanted an easy installation process, so I looked into the requirements for the Intellichlor IC20. This unit usually requires a 2-inch plumbing setup. I ensured I had the necessary space near my pool equipment for proper installation and maintenance access.
Maintenance and Cleaning
One aspect I found crucial was understanding the maintenance involved with the salt cell. I learned that regular cleaning is necessary to prevent calcium buildup, which can affect performance. I considered how often I would be able to perform this maintenance and whether I wanted to invest in an additional cleaning system.
Salt Levels and Water Chemistry
Managing salt levels in my pool became a priority. I discovered that the Intellichlor IC20 operates best within specific salt concentration ranges. I realized that monitoring my water chemistry, including pH and alkalinity, was essential for optimal performance and longevity of the salt cell.
Energy Efficiency and Cost Savings
While researching the Intellichlor IC20, I looked into its energy efficiency. I found that salt chlorination systems could save money on chlorine purchases over time. I calculated potential savings in my pool maintenance budget, considering the initial investment in the salt cell.
Warranty and Support
Lastly, I checked the warranty and support options available for the Pentair Intellichlor IC20. I preferred a product with a solid warranty to cover any potential issues. I also looked for customer support options in case I needed assistance during installation or maintenance.
Conclusion
By considering these factors, I felt more informed and confident in my decision regarding the Pentair Intellichlor IC20 salt cell. I recommend taking the time to assess my specific needs and pool conditions before making a purchase. This careful consideration helped ensure a positive experience with my pool’s water quality and maintenance.
Author Profile

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Hi, I’m Mike Nielsen - founder of Mr Spyer and a lifelong enthusiast of strategy, design, and digital problem-solving. Over the years, I’ve worn many hats in the tech space. The name “Mr. Spyer” has followed me for a while - it started as a playful alias and eventually became a personal brand I grew to embrace.
In 2025, I decided to pivot. Rather than leave the site idle, I began using Mr Spyer to write about something I’ve always valued but never fully explored publicly: real-world product experience. Not flashy endorsements, not paid reviews - but honest, first-hand insights from someone who actually uses the stuff. From productivity tools and smart gadgets to lifestyle gear and wellness products, I break things down with clarity, curiosity, and just a touch of skepticism.
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