Best Automatic Chlorinator For Above Ground Pool: The Only Guide You Have Been Searching For

If you have an above-ground pool, ensuring the chlorine levels are right is crucial to keeping the water pristine, clear, and swimmable. Using an automated chlorinator is the greatest approach to guarantee that your pool is regularly chlorinated. 

In this blog post, we’ll discuss the best automatic chlorinator for above ground pools and what you should look for when choosing one. Once you have read this text, you will have all the knowledge necessary to make an informed choice and maintain your pool in immaculate condition throughout the whole season.

We’ll discuss the advantages of utilizing an automated chlorinator, things to think about when selecting one, and our top selections for the top above ground pool automatic chlorinators. 

To provide you with all the details you require to make an educated decision, we will also address some commonly asked questions. As a result, whether you’re a beginner or an experienced pool owner, keep reading to find out everything there is to know about the finest automated chlorinator for above ground pools.

Benefits of Using an Automatic Chlorinator

There are several advantages to using an automated chlorinator for your pool. By keeping the proper amount of chlorine in your pool, it first and foremost makes sure that it is pristine and secure for swimming. Chlorine is crucial for eliminating dangerous bacteria, viruses, and other pollutants that might infect swimmers.

An automated chlorinator can make it simple for you to maintain the cleanliness and safety of the water in your pool. The advantages of employing an automated chlorinator for an above-ground pool include the following:

Effective Pool Sanitation: Chlorine is essential for maintaining the cleanliness of pool water by killing harmful bacteria and viruses. Chlorine is the most widely used and efficient disinfectant for swimming pool water, according to the Centers for Disease Control and Prevention (CDC). A continuous and steady chlorine level in your pool’s water is ensured by an automated chlorinator, ensuring efficient pool cleanliness.

Time and Cost Savings: An automatic chlorinator can save you time and money in the long run. An automated chlorinator takes care of adding chlorine to your pool instead of you, which may be time-consuming and expensive. Due to the regulated way in which chemicals are distributed, it can also help you save money on chemicals.

Simple to Use: Automatic chlorinators are simple to operate, making them a great choice for pool owners who are busy. They are designed to be simple to set up and run, needing little upkeep and care.

Customizable: Certain automated chlorinators allow you to customize the chlorine levels based on the size, use, and other elements of your pool. With the help of this function, you can maintain your pool safe, clean, and chlorinated without overdosing the water.

Safe and Reliable: An automatic chlorinator is a safe and reliable way to ensure proper pool sanitation. Its slow and continuous chlorine release prevents any unexpected jumps in chlorine levels, which might be dangerous for swimmers. Also, many automated chlorinators have security features like child-proof locks or automatic shut-offs.

In conclusion, there are a lot of reasons to utilize an automatic chlorinator for your above-ground pool, including efficient pool sanitation, cost and time savings, simplicity of use, customization choices, and safe and dependable operation. To ensure a clean and secure swimming experience, think about making an automated chlorinator investment.

Our Top Picks for the Best Automatic Chlorinator For Above Ground Pool

HYDROTOOLS By SWIMLINE 8750SUNSOLAR Free Standing Automatic Chlorinator Above Ground PoolSET SUNSOLAR ENERGY TECHNOLOGIESSET SUNSOLAR Free Standing Automatic ChlorinatorRx Clear Automatic ChlorinatorCL200 Inline Chlorinator ReplacementHayward CL110ABG
TypeIn-lineIn-line, free standingIn-line, free standingIn-line, free standingIn-lineIn-lineOff-line (connects to return)
Capacity9.0lb9lb9lb4.2lb4lb
InstallationAbove ground & ingroundEasy to instalIncludes union fittingsEasy to installEasy to installEasy to installEasy to install
CompatibilityAbove ground & ingroundAbove ground & ingroundAbove ground & ingroundAbove ground & ingroundAbove groundAbove groundAbove ground
DurabilityExcellentGoodExcellentGoodBadGoodGood
Price$$$$$$$$$$ (The cheapest one here)$$
Type, capacity, installation, compatibility, durability and price of top picks for the best automatic chlorinator for above ground pool.

Please note that prices are subjective and they may vary depending on the retailer or location.

Buying Guide: Factors to Consider When Choosing an Automatic Chlorinator

Chlorinator For Above Ground Pool

When it comes to keeping your pool water clean and clear, an automatic chlorinator can be a game-changer. These devices make it easy to maintain proper chlorine levels in your pool, without the need for constant manual dosing. 

But with so many different automatic chlorinators on the market, how do you choose the right one for your needs? Many questions also arise like how long should I run my salt chlorinator? So, here we are to help you with these things. Here are some key factors to consider:

Type of chlorinator: There are different types of automatic chlorinators available in the market, such as in-line chlorinators, offline chlorinators, and salt chlorinators. Each type has its own set of advantages and disadvantages, and it is important to choose the one that suits your specific needs.

Chlorinator capacity: The capacity of the chlorinator is an important factor to consider, as it determines how much chlorine it can hold and dispense. The capacity you need depends on the size of your pool and the amount of usage it gets. A larger pool requires a larger chlorinator to ensure that the water stays properly chlorinated.

To calculate the correct chlorinator capacity for your pool, you need to determine the number of gallons of water in your pool. Once you have this figure, you can calculate the required amount of chlorine by using a standard formula. This will give you the ideal capacity for your chlorinator.

Installation and maintenance: The ease of installation and maintenance is another important factor to consider when choosing an automatic chlorinator. Some models require professional installation, while others can be easily installed by the pool owner. Additionally, regular maintenance is required to ensure that the chlorinator continues to work efficiently and effectively.

Materials and durability: The materials used to make the chlorinator and its durability are important considerations, as they affect the lifespan of the chlorinator. Look for models made from high-quality materials that are resistant to corrosion, UV rays, and other environmental factors. This will ensure that your chlorinator lasts longer and requires fewer repairs or replacements.

Brand reputation and customer reviews: When choosing an automatic chlorinator, it’s important to consider the brand reputation and customer reviews. Look for brands with a good reputation for quality and reliability, and read customer reviews to see what other pool owners have to say about the product. This can give you a better idea of the pros and cons of each model and help you make an informed decision.

Type of Pool: Depending on the type of pool you have, you may need a specific type of chlorinator. For example, a saltwater pool will require a salt cell chlorinator that can generate chlorine from salt, while a freshwater pool may use a traditional chlorinator that requires adding chlorine tablets or sticks. If you have a vinyl-lined pool, you may need to use a floating chlorinator to prevent damage to the liner.

Chlorine Output: The chlorine output of a chlorinator should be matched to the size of your pool. If the output is too low, the water may not be adequately sanitized, and if it’s too high, it can lead to over-chlorination and potential health risks. It’s recommended to use a pool calculator to determine the correct amount of chlorine needed for your pool based on its size and other factors.

Ease of Use: When selecting a chlorinator, consider how easy it is to use and adjust. Some models may require more frequent adjustments or maintenance, while others may have automated systems that require less attention. Consider your personal preferences and time availability when making this decision.

Compatibility: Before purchasing a chlorinator, ensure it’s compatible with your pool system, including any existing filters or pumps. Some chlorinators may only work with certain types of filters or pumps, so be sure to double-check before making a purchase.

Safety Features: Look for safety features such as automatic shut-off or child-proof locks to prevent accidental exposure to chlorine. Chlorine can be hazardous if ingested or inhaled, so taking steps to prevent accidents is essential.

Price: Chlorinators come in a wide range of prices, so it’s important to consider the cost of the chlorinator, installation, and maintenance costs. While a higher-priced model may offer more features, it may not always be necessary for your pool needs. Consider your budget and the features that are most important to you when making a decision.

There are also some things that you should know about chlorinators, for example, how to test a saltwater chlorinator cell, where to put chlorine tablets in above ground pool, etc.

Top Automatic Chlorinators for Above Ground Pools

HYDROTOOLS By SWIMLINE 8750

Reason for choosing: Due to its broad compatibility and scalable output, the HYDROTOOLS By SWIMLINE 8750 Super Premium In-Line Automated Chlorine Feeder Chlorinator is a great choice for above ground pools. Long-lasting operation is guaranteed by its 9.0 lbs capacity, which eliminates the need for regular refills. 

Also, its modest in-line form makes it ideal for above ground pools with complex plumbing arrangements or limited space, making it an excellent choice for little or oddly shaped above ground pools.

What else it offers: You can regulate how much chlorine is delivered into your pool with this device’s adjustable output. By doing this, you can be sure that your pool is always adequately chlorinated and shielded from dangerous germs and algae.

This chlorinator can carry enough tablets in its 9.0 lb capacity to maintain your pool’s correct chlorination for a long time.

All pool systems, including above ground and inground pools, are compatible with the HYDROTOOLS By SWIMLINE 8750 Super Premium In-Line Automatic Chlorine Feeder.

This device is easy to install and can be fitted to your existing pool system in just a few minutes.

Made from high-quality materials, this device is designed to be durable and long-lasting, ensuring that you get the most out of your investment.

Pros:

  • Automatic chlorine feeding
  • Adjustable output
  • Large 9.0 lbs capacity
  • Universal compatibility with above ground and inground swimming pools
  • Easy to install and use
  • Durable construction

Cons:

  • May require frequent adjustments to maintain optimal chlorine levels
  • Some users report difficulty with adjusting the output settings
  • Higher price point compared to other automatic chlorinators
  • May not be suitable for very large pools or heavy usage scenarios.

SUNSOLAR Free Standing Automatic Chlorinator Above Ground Pool

Reason for choosing: The SUNSOLAR Free Standing Automatic Chlorinator is a great option for keeping your above-ground pool clear and clean. The free-standing architecture of this product, which enables simple installation and flexible positioning, is one of its main advantages for above-ground pools. 

It also requires less frequent refilling because of its high 9 lb tank capacity for slow-dissolving tablets, making it perfect for above-ground pools where maintenance could be more difficult.

What else it offers: This automatic chlorinator is designed for use with slow-dissolving Trichlor or Bromine tablets, ensuring consistent and effective chlorine distribution throughout your above ground pool. 

Its in-line design is compatible with most pool systems, and the included union fittings make installation and maintenance simple. The clear lid allows for easy monitoring of chlorine and tablet levels, and the durable materials ensure a long lifespan. 

With the SUNSOLAR Free Standing Automatic Chlorinator, keeping your above ground pool clean and safe has never been easier.

Pros: 

  • Free-standing design for easy and versatile installation
  • Large 9lb tank capacity for slow-dissolving tablets reduces need for frequent refills
  • In-line design compatible with most pool systems, including inground and above ground pools
  • Automatic feeding system ensures consistent chlorine levels in the pool
  • Clear lid allows for easy monitoring of chlorine and tablet levels
  • Made from durable materials for a long lifespan

Cons:

  • In-line design may not work for pools with limited space or awkward plumbing configurations
  • May require maintenance and adjustment for proper functioning over time

SET SUNSOLAR ENERGY TECHNOLOGIES

Reason for choosing: If you’re looking for an efficient and reliable way to keep your above ground pool water clean and healthy, the SET SUNSOLAR ENERGY TECHNOLOGIES Automatic Chlorinator is an excellent choice. This chlorinator is specifically designed for above ground pools and is a perfect fit for slow dissolving tablets.

This free-standing in-line pool chlorinator provides a dependable approach to maintain the cleanliness and clarity of your pool. It is made for use with slow-dissolving tablets. This chlorinator is a fantastic choice for inground pools as well because of its 9lb tank capacity and inline chlorine feeding. 

One of the primary benefits of using this product is how simple it is to use. Just add the tablets to the tank, change the flow rate, and the chlorinator will take care of the rest.

What else it offer: The automatic chlorinator from SET Solar Energy Technologies is a preferred option for pool owners since it provides a number of advantages to users. 

In order to stop the formation of dangerous germs and make the water safe for swimmers, it is crucial to consistently and dependably maintain the right chlorine levels in your pool. The chlorinator’s free-standing design also makes it simple to install and relocate as needed. 

The inline feeder makes sure that the chlorine is dispersed evenly around the pool, and the 9lb tank size means that you won’t need to replace the chlorinator as frequently as with lesser ones. Also, this chlorinator comes with union fittings, which makes it simple to connect to your current pool system.

Overall, the SET SUNSOLAR ENERGY TECHNOLOGIES Automatic Chlorinator is a great investment for any above ground pool owner looking for a reliable and easy-to-use way to keep their pool clean and healthy.

Pros:

  • Free-standing design for easy and versatile installation
  • 9lb tank capacity for slow-dissolving tablets reduces need for frequent refills
  • Compatible with most pool systems, including inground pools
  • Includes union fittings for easy installation and maintenance
  • Automatic feeding system ensures consistent chlorine levels
  • Clear lid for easy monitoring of chlorine and tablet levels
  • Made from durable materials for long lifespan

Cons:

  • May require frequent refilling for pools with high chlorine demand
  • In-line design may not work for pools with limited space or awkward plumbing
  • Requires some maintenance and adjustment over time.

SET SUNSOLAR Free Standing Automatic Chlorinator

Reason for choosing: If you have an above-ground pool and want to maintain the water clear and clean, the SET SUNSOLAR Free Standing Automatic Chlorinator is a fantastic alternative. 

Smaller above ground pools can benefit from its 4.2 lb tank capacity, which is ideal for them while still maintaining stable chlorine levels with the use of bromine or trichlor slow-dissolving tablets. The in-line design also makes installation simple and makes it compatible with the majority of above-ground pool systems. 

It is a great option for individuals looking for a low-maintenance approach to maintain their pool water safe to swim in because of its small size and simplicity of usage.

What else it offers: The SET SUNSOLAR Free Standing Automatic Chlorinator offers a range of benefits for pool owners, making it a popular choice in the market. One of the primary advantages of this product is its automatic chlorine feeding system, which ensures that your pool is consistently chlorinated to prevent the growth of harmful bacteria and algae. 

Additionally, the in-line pool filter that comes with the chlorinator helps to remove debris and contaminants from your pool water, keeping it crystal clear. Installation of the Free Standing Automatic Chlorinator is also easy and can be done quickly, even if you have an existing pool system. 

With a 4.2lb tank capacity, this chlorinator has a large capacity, and you don’t have to worry about refilling it frequently. The device is also made from high-quality materials, ensuring that it is durable and long-lasting, providing value for your investment. 

Overall, the Free Standing Automatic Chlorinator is an excellent option for those looking for a reliable and efficient way to maintain their pool’s cleanliness.

Pros:

  • Easy to install
  • Large capacity
  • In-line pool filter helps to keep water clear
  • Consistent chlorine levels
  • Compatible with slow dissolving Trichlor or Bromine tablets

Cons:

  • May require more frequent maintenance than other chlorinators
  • Can only be used with slow dissolving tablets, limiting its versatility

Rx Clear Automatic Chlorinator

Reason for choosing: Owners of above-ground pools who wish to maintain crystal-clear water may consider the Rx Clear Automatic Chlorinator. 

With a capacity of 4 pounds of slowly dissolving chlorine tablets, this in-line chemical chlorine feeder makes sure that your pool is kept adequately sanitized without the need for continuous monitoring and modification.

What else it offers: The Rx Clear Automatic Chlorinator is a practical and efficient solution to keep your above-ground swimming pool clean. 

Its in-line design makes it compatible with the majority of pool systems, and the glass top makes it simple to see the amounts of tablets and chlorine. 

Its chlorinator’s sturdy construction ensures a long lifespan, and its small size makes it simple to set up and operate.

Pros:

  • Easy to install and use
  • Holds up to 4 pounds of slow-dissolving chlorine tablets
  • In-line design works with most above ground pool systems
  • Helps maintain consistent chlorine levels in the pool
  • Clear lid allows for easy monitoring of chlorine tablet levels
  • Cost-effective solution for pool maintenance

Cons:

  • Small capacity may require frequent refills
  • May not work well for pools with high chlorine demand
  • May require some maintenance over time.

CL200 Inline Chlorinator Replacement

Reason for choosing: The CL200 Inline Chlorinator Replacement is a fantastic option for above ground pool owners looking for a dependable and effective solution to keep the chlorine levels in their pool at an appropriate level. 

High-grade ABS is used to construct this inground pool’s inline automatic chlorinator feeder, ensuring its durability and longevity. The simplicity of usage of this device is one of its key advantages. 

It is basic in design and straightforward operation makes it simple to install. The product’s compatibility with the majority of pool systems, including above-ground pools, is another benefit. 

Moreover, it can accommodate up to 9 pounds of chlorine pills, reducing the frequency of refills. Overall, the CL200 Inline Chlorinator Replacement provides a dependable and practical approach to maintain the cleanliness of your above-ground pool.

What else it offers: With the CL200 Inline Chlorinator Replacement, you can be confident that your pool water will remain clean and safe to swim in. 

It offers users the convenience of automatic feeding, so you don’t have to worry about adding chlorine manually. Additionally, its design ensures that the chlorine tablets dissolve slowly, reducing the need for frequent refills. 

With this replacement chlorinator feeder, you can enjoy a hassle-free pool maintenance experience. Here you can get a tutorial on how to install CL200 Inline Chlorinator.

Pros: 

  • Easy to install and use
  • Made from high-grade ABS material for durability
  • Compatible with inground pools
  • Helps maintain consistent chlorine levels in the pool
  • Cost-effective way to chlorinate your pool

Cons: 

  • May not be suitable for above ground pools
  • Some users may find it difficult to adjust the chlorine output
  • Requires periodic cleaning and maintenance to ensure proper functioning

Hayward CL110ABG

Reason for choosing: If you want to maintain the water in your above-ground pool clean and suitable for swimming in, the Hayward CL110ABG Off-line Above-Ground Pool Automatic Chemical Feeder is a great option. 

It is simple to keep a constant chlorine level in your pool with this gadget because it is made to function with both chlorine sticks and tablets. The simple installation procedure is one of the primary factors in choosing this product. 

Owners of above-ground pools will find the off-line design to be the best option because it makes integrating it with your current pool plumbing straightforward.

What else it offers: Users may take advantage of a number of advantages provided by the Hayward CL110ABG Off-line Above-Ground Pool Automatic Chemical Feeder. The small form makes installation and maintenance simple, and the robust architecture guarantees a long lifespan. 

The chlorine supply rate may be precisely adjusted using the control dial, resulting in maximum effectiveness. The translucent casing of the feeder also makes it simple to see the chlorine level and pill consumption. 

Pool upkeep is easy and hassle-free with the Hayward CL110ABG Off-line Above-Ground Pool Automatic Chemical Feeder.

Pros: 

  • Designed specifically for above-ground pools
  • Easy to install and use
  • Durable and long-lasting construction
  • Can hold up to 4.2 pounds of chlorine tablets
  • Adjustable feed rate for customized pool maintenance
  • Off-line design allows for easy maintenance without interrupting pool circulation

Cons:

  • May require frequent refilling for larger above-ground pools
  • May not work with all pool systems or configurations

Frequently Asked Questions about the Best Automatic Chlorinators for Above Ground Pool

Q: Can I use a saltwater chlorinator for my above ground pool?

A: Yes, you can use a saltwater chlorinator for your above ground pool. However, it is important to ensure that the salt level in your pool is properly maintained to avoid damage to your pool equipment and surfaces.

Q: Can I use a chlorine generator instead of a chlorinator for my above ground pool?

A: A chlorine generator is another term for a saltwater chlorinator. So yes, you can use a chlorine generator or saltwater chlorinator for your above ground pool.

Q: Can I use a chlorinator with other types of pool sanitizers?

A: Chlorinators are designed to work with chlorine tablets or sticks, and may not work with other types of pool sanitizers. It is important to follow the manufacturer’s recommendations and not mix different types of pool sanitizers.

Q: How often should I refill my chlorinator?

A: The frequency of refilling your chlorinator will depend on the size of the chlorinator and the size of your pool, as well as the chlorine demands of your pool. In general, most chlorinators need to be refilled every 1-2 weeks.

Q: What is the lifespan of an automatic chlorinator?

A: The lifespan of an automatic chlorinator can vary depending on the quality of the materials used and the frequency of use. In general, a well-maintained chlorinator can last several years. It is important to follow the manufacturer’s recommendations for maintenance and replacement.

An automatic chlorinator’s lifespan can normally range from 5 to 10 years or more, depending on a variety of circumstances. It is crucial to note, however, that this can vary depending on the individual brand, model, material quality, maintenance techniques, and water conditions. Some cheap chlorinators don’t even last for 2 years.

Q: How do I know if my automatic chlorinator is working properly?

A: With a test kit or test strips, it’s critical to frequently check the chlorine levels in your pool’s water. If the levels are regularly within the acceptable range, your chlorinator is likely operating properly. You may also check the chlorinator for any damage or leaks, and make sure the tablets or sticks are dissolving at the right pace.

Q: Can I use a chlorinator with a variable-speed pump?

A: Indeed, a lot of chlorinators are compatible with VSRs. It’s crucial to check that your pump’s flow rate is within the acceptable range for the chlorinator you select. To guarantee appropriate operation, you might need to change the flow rate or add a flow control valve.

Q: Can I install an automatic chlorinator myself?

A: A homeowner with minimal plumbing knowledge can install many automated chlorinators since they come with installation instructions. To prevent harm to the machinery or pool system, it is crucial to carefully follow the instructions and make sure the chlorinator is fitted.

Q: What should I do if my automatic chlorinator is clogged?

A: You should stop the pump and remove the chlorinator from the pool system if your chlorinator becomes blocked. Clean any buildup or dirt from the chlorinator with a gentle brush, and check the tablet or stick holder for any damage or obstructions. Prior to putting the chlorinator back together and attaching it to the pool system, you might also need to clean the feeder hoses or fittings.

Q: Can I use a chlorinator in a hot tub or spa?

A: While some chlorinators could work well in hot tubs or spas, it’s crucial to pick a device that’s made just for the job. In addition to needing different flow rates chemical needs than a pool, hot tubs, and spas also have various levels of sanitization requirements. To pick a chlorinator that is suitable for your hot tub or spa, speak with a professional or manufacturer.

There are many other questions like how to add salt to pool with salt water chlorinator. But let’s just save them for later, alright?

Final Thoughts

Choosing the finest automated chlorinator for your above-ground pool necessitates carefully taking into account a number of things. The type of chlorinator, the capacity of the chlorinator, the installation and upkeep needs, the materials and durability, and compatibility with your pool system are a few of these. 

The affordability, safety features, and convenience of use are other crucial considerations. You can select the greatest automated chlorinator to suit your pool’s requirements and guarantee clean and secure swimming conditions for you and your family by taking the time to investigate and assess these criteria. 

To ensure your chlorinator performs at its best and lasts as long as possible, remember to frequently inspect and repair it. All season long, you may take advantage of a sparkling clean above ground pool with the correct automated chlorinator.

But you shouldn’t just stick to chlorinators. You have to know how to shock a pool with chlorine tablets and such things.

And if you are having any problems with your salt chlorinators, don’t be shy to contact any pool builder nearby.

And if you have any other queries about the swimming pool, you know like, how to drain pool below skimmer? You can roam around our site.

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