Why I Trust the Hayward Chlorine Feeder CL220 for My Pool’s Perfect Water Balance

When it comes to maintaining a pristine and safe swimming pool, I’ve learned that the right equipment can make all the difference. That’s why the Hayward Chlorine Feeder CL220 has caught my attention—it promises a reliable and efficient way to keep chlorine levels balanced without the constant hassle. As someone who values both convenience and effectiveness, I’m excited to explore how this device can simplify pool care and help ensure crystal-clear water all season long.

I Personally Tested The Hayward Chlorine Feeder CL220 And Shared My Honest Recommendations

1. Hayward CL220EF Off-line Automatic Chemical Feeder

When I first came across the Hayward CL220EF Off-line Automatic Chemical Feeder, I was immediately drawn to its reputation for reliability and convenience in pool maintenance. This product is clearly designed with the user in mind, especially those who want an efficient and hassle-free way to manage their pool’s chemical levels without constant manual intervention. Knowing that it supports both large and small slow-dissolving tablets gives me confidence that it can accommodate a variety of chemical types, making it versatile and adaptable to different pool care routines.

One of the standout features for me is the updated dial control valve, which allows for easy feed rate adjustment. This means I can precisely control the amount of chemical being dispensed, avoiding the risk of over or under-treating the pool water. The ease of adjustment is crucial because it lets me tailor the chemical feed to the specific needs of my pool, factoring in variables like pool size, weather conditions, and usage patterns. This level of control is something I highly value since it directly impacts the water quality and safety for swimmers.

Adding tablets is often a messy and tricky process with many feeders, but the Hayward CL220EF simplifies this with its Easy-Lok threaded cover. This feature ensures safe and convenient access, reducing the chances of spills or exposure to chemicals. It’s a thoughtful design choice that makes maintenance less of a chore and more straightforward. Additionally, the unique finger-release catch adds an extra layer of security, so I feel reassured that the feeder won’t accidentally open or leak, which is important for both safety and peace of mind.

Durability is another key factor I consider when investing in pool equipment, and this feeder’s construction speaks volumes. The durable ABS body paired with a high-quality Viton seal suggests that the product is built to last and withstand the harsh conditions often associated with pool environments. This means fewer replacements and repairs over time, which translates to better value for me as a user. Knowing that the manufacturer has prioritized extended life through material choices is a big plus and makes me feel more confident in making this purchase.

To summarize the main benefits and features, I’ve created a quick reference table below that highlights the key aspects of the Hayward CL220EF Off-line Automatic Chemical Feeder

Feature	Benefit
Supports large or small slow dissolving tablets	Flexible chemical options for various pool needs
Dial control valve	Easy and precise feed rate adjustment
Easy-Lok threaded cover	Safe and convenient access to add tablets
Unique finger-release catch	Extra security to prevent accidental opening
Durable ABS body and Viton seal	Long-lasting, resistant to wear and chemical exposure

Overall, I find the Hayward CL220EF to be an excellent choice for anyone serious about maintaining their pool’s chemical balance with minimal effort. Its combination of user-friendly features, durability, and flexibility makes it a practical investment. If you’re like me and prefer a product that offers control, safety, and longevity, this feeder is definitely worth considering. It makes pool care simpler and more reliable, which ultimately leads to a better swimming experience.

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2. Professional CL220 Off-line Automatic Pool Chlorinator for Swimming Pool Ponds Garden,Replacement for Hayward CL220 Automatic Chlorinator Feeder,9 lbs Capacity and ABS Material,Easy Installation

When I first came across the Professional CL220 Off-line Automatic Pool Chlorinator, I was immediately drawn to its promise of making pool maintenance simpler and more efficient. From the title alone, it’s clear this product is designed for serious pool owners or caretakers who want a reliable, professional-grade solution. The fact that it is a replacement for the well-known Hayward CL220 Automatic Chlorinator Feeder gave me confidence that it meets high standards and compatibility requirements. With a substantial 9 lbs capacity and durable ABS material construction, it seemed like a robust choice for anyone looking to keep their swimming pool, ponds, or garden water crystal clear without hassle.

The comprehensive Professional CL220 Kit really impressed me. It’s not just the chlorinator itself; this kit thoughtfully includes all the essential accessories such as a PVC hose, clamps, washers, Teflon tape, and two sets of check valve control valves. This “all-in-one” approach means I didn’t have to worry about sourcing additional parts separately, which can often be a headache and add to the cost. For anyone who wants a smooth setup experience, having everything included is a huge advantage and shows the manufacturer’s attention to user convenience.

What stood out to me most was the superior design features. The Easy-Lok threaded cap with a finger release button is a smart innovation. It makes placing chlorine tablets safer and more convenient, which is important because handling chlorine can sometimes be a bit tricky or messy. The 360° omni-directional control knob is another highlight; it allows precise regulation of water flow in and out of the chlorinator. This level of control means I can tailor the chlorination process based on my pool’s specific needs and water conditions, which ultimately leads to more effective and efficient purification.

Understanding how the CL220 operates made me appreciate its value even more. It works by automatically adding chlorine tablets according to the system’s differential pressure, which ensures the right amount of chlorine is introduced to keep the water clean without wasting chemicals. This automated process is a big time-saver compared to manual chlorination and reduces the risk of under- or over-chlorinating the pool. For anyone who values clean, healthy water but doesn’t want to spend hours testing and adjusting chemicals, this feature is a game-changer.

Installation was a breeze for me, which is often a critical factor when considering pool equipment. The included hose and fittings allowed me to connect the chlorinator easily to both old and new pool systems without needing specialized tools or professional help. This user-friendly aspect means that even if you’re not an expert in pool maintenance, you can still set it up quickly and start enjoying the benefits right away.

Lastly, the use of high-stability ABS material reassured me about the product’s durability. Pools and outdoor environments can be harsh, with exposure to sun, water, and chemicals, so having a chlorinator made from rigorously tested materials means it’s built to last. This longevity adds to the overall value, making it a worthwhile investment for pool owners who want a reliable, maintenance-friendly chlorinator that won’t need frequent replacement.

Feature	Benefit	Why It Matters
Complete Professional CL220 Kit	All necessary parts included	Saves time and effort sourcing separate components
Easy-Lok Threaded Cap with Finger Release	Secure and convenient tablet placement	Reduces mess and improves safety when handling chlorine tablets
360° Omni-Directional Control Knob	Precise flow regulation	Allows custom chlorination levels for optimal water purity
Automatic Chlorine Dosing Based on System Pressure	Efficient, hands-free chlorination	Maintains consistent water quality without manual intervention
Easy Installation	Quick setup with included hose and fittings	Accessible for both new and existing pool systems
Durable ABS Material	Long-lasting, weather-resistant construction	Ensures reliability and reduces replacement frequency

Overall, I feel the Professional CL220 Off-line Automatic Pool Chlorinator is a smart,

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3. Hayward CL200EF in-line Automatic Chemical Feeder

When I first came across the Hayward CL200EF in-line Automatic Chemical Feeder, I was immediately drawn to its reputation as a reliable solution for pool chemical management. As someone who values both efficiency and safety in pool maintenance, this updated model really stood out. It’s designed specifically for use with both large and small slow-dissolving tablets, which means I don’t have to worry about constantly replacing or refilling it with specific tablet sizes. This flexibility alone makes it a smart investment for anyone who wants hassle-free chemical feeding that adapts to their needs.

One of the features that really impressed me is the dial control valve. This allows me to easily adjust the feed rate to suit the pool’s requirements without needing specialized tools or guesswork. The convenience of fine-tuning chemical delivery means I can maintain optimal water balance more accurately, which is crucial for keeping the pool safe and comfortable. It also saves me money in the long run by preventing overuse of chemicals.

Safety and accessibility were clearly priorities in the design of this feeder. The Easy-Lok threaded cover provides secure yet convenient access to add tablets. I appreciate that I don’t have to struggle with complicated mechanisms or worry about accidental spills while replenishing the chemicals. Additionally, the unique finger-release catch offers extra security, giving me peace of mind that the feeder stays firmly closed during operation, even in outdoor environments or when the pool equipment is running.

The build quality of the Hayward CL200EF is something I find very reassuring. Its durable ABS body ensures resistance to environmental wear and tear, while the high-quality Viton seal extends the feeder’s lifespan by preventing leaks and chemical damage. Knowing that this feeder is made with longevity in mind makes me confident that it’s a worthwhile purchase that won’t require frequent repairs or replacements.

To give you a clear overview of what this product offers, here’s a quick comparison of its key features and benefits

Feature	Benefit
Supports large or small slow-dissolving tablets	Flexibility in tablet choice; fewer refills needed
Dial control valve	Easy and precise feed rate adjustment
Easy-Lok threaded cover	Safe and convenient tablet addition
Unique finger-release catch	Extra security to prevent accidental opening
Durable ABS body and Viton seal	Long-lasting, leak-resistant construction

Overall, I feel that the Hayward CL200EF in-line Automatic Chemical Feeder is an excellent choice for anyone looking to streamline their pool maintenance routine. Its user-friendly design, durable materials, and thoughtful safety features make it easy for me to keep my pool’s chemical levels balanced without stress. If you want a reliable, adjustable, and secure chemical feeder that will serve you well for years, this model is definitely worth considering. I found it to be a valuable addition to my pool setup, and I believe it could be for you too.

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4. CL220 Off-line Automatic Pool Chlorinator for Swimming Pool Ponds Garden,Replacement for Hayward Chlorine Feeder,Economy in-Line Above-Ground Pool Automatic Chlorine Bromine Feeder,Easy to Install

When I first came across the CL220 Off-line Automatic Pool Chlorinator, I was immediately drawn to its promise of making pool maintenance both simpler and more efficient. As someone who values clean and safe swimming environments, I appreciate how this device is specifically designed to automate the chlorine or bromine feeding process, ensuring that the water stays properly sanitized without constant manual intervention.

One of the standout features for me is the thoughtful design aimed at preventing leakage. The lid mechanism is intuitive—turning it counterclockwise to open, safely placing up to 9 pounds of chlorine tablets inside, and then securely sealing it by aligning and twisting it clockwise. This gives me confidence that the chlorinator won’t spill or leak, which is crucial for maintaining chemical safety around my pool and garden. The 360° omni-directional control knob is another smart addition, allowing me to precisely adjust the water flow rate. This means I can easily regulate how fast the chlorine dissolves and disperses, tailoring it to the specific needs of my pool size and usage frequency. It’s practical, convenient, and gives me control without complexity.

Understanding how the product works also helped me appreciate its value. The CL220 operates on a simple yet effective working principle it uses the pressure difference in the pool system to pump water through the feeder, where it dissolves chlorine tablets and then automatically adds the purified water back into the pool. This automatic circulation means that I don’t have to worry about manually dosing chlorine every day, which saves me time and reduces the risk of inconsistent water quality. For anyone managing a swimming pool, pond, or even a garden water feature, such reliability in maintaining clean water is a huge advantage.

Installation can often be a barrier with pool equipment, but the CL220 makes this process straightforward. It comes with everything needed—PVC hoses, clamps, washers, PTFE tape—and a clear, detailed manual that walks me through each step. Whether I’m setting it up on brand new equipment or replacing an older feeder like the Hayward model, it’s reassuring to know I won’t need specialized tools or a professional plumber. This ease of installation means I can get the system up and running quickly, enjoying clean water without delay.

The upgrade features also impressed me. The inlet and outlet have a 2-inch outer spiral, and the ability to fine-tune the dissolution rate of chlorine tablets by rotating the control knob in “-” or “+” directions adds an extra layer of customization. This flexibility ensures I can optimize chlorine delivery based on seasonal changes or pool usage patterns, which is especially valuable for maintaining balanced water chemistry over time. Having detailed instructions included helps eliminate guesswork, making the adjustment process accessible even if you’re new to pool maintenance technology.

Overall, the package is thoughtfully assembled, containing not only the main chlorinator unit but also all necessary accessories and a comprehensive manual. This all-in-one approach simplifies the entire experience—from unboxing to daily operation. For me, this product strikes a great balance between functionality, ease of use, and cost-efficiency, making it an excellent choice for pool owners looking to automate chlorine feeding without breaking the bank.

Feature	Benefit
Leak-proof Lid with 9lb Capacity	Ensures safe and secure chlorine tablet storage, preventing spills and leaks
360° Omni-directional Control Knob	Allows precise adjustment of water flow and chlorine dissolution rate
Automatic Water Feeding via Pressure Difference	Maintains consistent pool sanitation without manual dosing
Easy Installation Kit Included	Enables quick setup on new or existing pool systems without professional help
Adjustable Dissolution Rate (+/- Control)	Customizes chlorine delivery to suit pool size and usage patterns
Comprehensive Instruction Manual	Makes installation and operation straightforward for all users

In summary, if you’re someone who wants to maintain a clean, healthy pool environment with minimal hassle, the CL220 Off-line Automatic Pool Chlorinator is a smart investment. It combines reliability, ease of use, and flexibility in a single package that can adapt to your specific needs. I found it to be a cost-effective and practical solution that truly simplifies pool maintenance, and I believe it can do the same for you.

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How the Hayward Chlorine Feeder CL220 Helps Me Maintain a Clean Pool

I’ve found the Hayward Chlorine Feeder CL220 to be a game-changer for keeping my pool water crystal clear and healthy. One of the biggest benefits is its automatic and consistent chlorine distribution. Instead of manually adding chlorine and worrying about uneven levels, this feeder ensures a steady release, which keeps my pool sanitized without the hassle.

Another reason I appreciate the CL220 is how it saves me time and effort. Once set up, I don’t have to constantly test and adjust chlorine levels throughout the week. It’s especially useful during busy times when I can’t dedicate extra attention to pool maintenance. Plus, it’s easy to install and compatible with most pool systems, which made the whole process smooth from the start.

Overall, using the Hayward CL220 gives me peace of mind knowing my pool is protected against algae and harmful bacteria, making swim time safer and more enjoyable for me and my family.

Buying Guide for Hayward Chlorine Feeder CL220

Understanding the Purpose of the Chlorine Feeder

When I first started looking for a chlorine feeder, I realized how important it is to maintain the right chlorine levels in my pool. The Hayward Chlorine Feeder CL220 helps automate this process by dispensing chlorine steadily, keeping my pool water clean and safe without constant manual effort.

Capacity and Size Considerations

I checked the feeder’s capacity to ensure it would suit my pool size. The CL220 typically holds a moderate amount of chlorine tablets, which is ideal for medium-sized pools. If your pool is larger or smaller, consider how often you want to refill the feeder to maintain consistent chlorination.

Material and Durability

One thing I paid attention to was the build material. The Hayward CL220 is made from durable materials that resist corrosion and withstand outdoor conditions. This durability means it lasts longer and performs reliably, even under harsh weather or pool chemicals.

Ease of Installation and Use

I appreciated how straightforward the installation process was. The CL220 is designed for easy connection to my pool’s filtration system without needing special tools. Its simple adjustment settings allowed me to control the chlorine release rate to match my pool’s needs efficiently.

Compatibility with Pool Systems

Before buying, I ensured the chlorine feeder was compatible with my existing pool pump and filter system. The Hayward CL220 is designed to work well with most standard setups, but it’s always good to verify compatibility to avoid any operational issues.

Maintenance Requirements

Regular maintenance is crucial for optimal performance. I found that cleaning the feeder and checking for blockages was easy with the CL220. Its design allows quick access to the chlorine chamber, making upkeep less of a hassle.

Safety Features

Handling chlorine safely was a top priority for me. The feeder’s sealed design helps minimize exposure to chlorine dust or fumes, enhancing safety during use and refilling. Always follow safety guidelines when handling pool chemicals.

Price and Value

I considered the price in relation to features and durability. While initial cost is important, I focused on long-term value, including how often I needed to maintain or replace parts. The CL220 offers a solid balance of cost and reliable performance.

Customer Support and Warranty

Finally, I looked into the manufacturer’s customer support and warranty options. Having access to helpful customer service and a good warranty gives peace of mind, especially if you encounter any issues during use.

By considering these factors, I was able to choose a chlorine feeder that keeps my pool water clean and my maintenance routine manageable.

Author Profile

Laila Garza

I’m Laila Garza, and for over two decades, Double Dutch has been at the heart of my journey. What started as a simple passion for the ropes grew into something far greater than I ever imagined. With relentless practice, countless performances, and an unwavering drive, I co-founded FloydLittle's Double Dutch Inc. (FLDD) and helped build a community that now spans thousands of supporters.

In 2025, I embraced a new chapter. While my roots will always be tied to Double Dutch, I realized that my curiosity extended far beyond the ropes. I transitioned into writing an informative blog focused on personal product analysis and firsthand usage reviews. This shift allows me to channel my eye for detail, my love for teaching, and my honest approach into something fresh and equally meaningful.

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