Are you trying to find in line chlorinators among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling in line chlorinators on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 25 hours of research and did 17 in line chlorinators tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best in line chlorinators you can buy today
- {AUTOMATIC CLEAN} The Hydrotools Automatic Chlorine Feeder series constantly works in the background to dissolve and distribute chlorine or bromine into your pool to produce crystal clear water for your swimming pool or spa. Saves time & chlorine!
- {SIMPLE OPERATION} Hydrotools SNAP-LOCK technology allows for a tight seal & easy access to safely apply tablets or rods via its secure finger release lid. The chlorinator comes with an integrated 360° adjustment dial to customize output level
- {EASY INSTALL} Its Universal design serves as a simple replacement or addition to your existing pool or spa equipment. No need to use expensive services or complicated tools to implement – works automatically with your pool filter and pump
- {HYDROTOOLS QUALITY GUARANTEED} Constructed with commercial grade thermoplastic built to withstand corrosion, UV rays & long-term wear and tear. Features double reinforced assembly system for superior strength, durability, & longevity
- {PRODUCT SPECIFICATIONS} Chlorinator comes with Plumbing Accessory Kit; 2 Inch Hybrid Inlet & Outlet; works with large or small slow dissolving tablets; 9 Lbs Capacity; Pairs well with Hydrotools Sand & Cartridge filter systems
- {HYDROTOOLS PRO TIPS} Item # 8750; Compatible with chlorine & Bromine (DO NOT MIX); Works perfectly as a replacement feeder for existing top brand chlorinators; Hydrotools is an independently operated brand
- Uses large or small, slow dissolving tablets
- Dial control valve allows for easy feed rate adjustment
- Easy-Lok threaded cover for safe and convenient access to add tablets
- Unique finger-release catch provides extra security
- Durable ABS body and high quality Viton seal for extended life
- 【320 Functional】The Rainbow 320 pool feeder can handle 6500 to 27000 gallons of water at the bottom and 18000 to 70000 gallons of water at the top.
- 【Upgrade Design】Firstly, we added white thickened gaskets to the top lid to enhance the overall sealing and avoid leakage; secondly, we designed an exhaust plug at the top to solve the problem of excessive internal pressure.Finally, the upgraded control valve is more flexible and durable.
- 【High Quality】The 320 automatic in-line pool and spa feeder is constructed of ABS material throughout, with a thickened interior and inlet hose to increase its longevity and save you more time and money.
- 【Installation Instructions】The R171096 Pool Feeder is suitable for installation behind heaters, cleaners and filters. If there is no heater, it can be installed directly after the filter, please pay attention to the installation order. Also, please clean the water inlet hose regularly to avoid clogging.
- 【Attention】Our products include all the accessories you need, no need to buy extra. If you have any problems with your product, please let me know and we will do our best to help you.
- PURIFY YOUR POOL - Please inject chlorine tablets, sticks or bromine tablets into the hayward cl200 in-line automatic chemical feeder, then above ground pool automatic chlorine dispenser can automatically inject chemical elements such as chlorine into the pool. Inground pool chlorinators can process over 40,000 gallons of water. Add Chlorine to the above ground / inground swimming pools can purify the water.
- SIMPLE OPERATION & SAFETY PROTECTION - The in-line pool chlorinator is equipped with a finger release button, you can easily put the chlorine tablet in from the top, and then release the chlorine tablet through the finger release button. This will greatly enhance the protection of the operator. In addition, you can easily control the feed rate of the 2-inch water inlet and outlet with the pressure release knob. All operations will be carried out under extremely high security.
- PREMIUM QUALITY - TOVEN-RV 2-inch automatic pool chlorinators & chlorine dispensers use high-grade ABS and corrosion-resistant sealing rings, which greatly improves the safety, service life and corrosion resistance of the machine. Please use it with confidence.
- SAFETY TIPS - Please read the operation steps and operation tips on the chlorinator body carefully before use. For your safety, please follow the operation instructions strictly. If you have any questions about this above ground swimming pool automatic chlorine feeder, please feel free to contact us.
- BUY WITH CONFIDENCE - We have professional customer service staff online 24 hours a day. If you have any questions about the use of the CL200 Inline Automatic Chlorinator, you can contact us at any time. We will give you the most satisfactory answer within 24 hours.
- No special venting required
- Permanent installation in return line of new or existing pools or spas
- Standard with 2" slip PVC fitting and adapters for 1-1/2"
- Unions not included
- Hold 11 large or 98 small bromine or slow-dissolving trichlor tablets
- Chlorinator, CMP, PowerClean Ultra, with Clear Glass Lid.
- ❤Effect: This Cl200 chlorinator for above ground pool can automatically inject the injected chlorine tablets, rods or bromine tablets into tap water, and then enter the ground and underground pools to achieve the purification effect. The online chlorine feeder can handle more than 40,000 gallons of water.
- ❤Upgrade Content: Designed according to the hayward cl200 chlorinator feeder. The outer spiral of the inlet and outlet is 2 inches, and the inner spiral is 1-1/2 inches. There are detailed instructions in the package to make everything simple. When you rotate in the "-" direction, it will slow down the dissolution rate of the chlorine tablets. When you rotate in the "+" direction, it will accelerate the dissolution rate of the chlorine tablets.
- ❤ Material: The cl200 chlorinator for inground pool compared with hayward inline chlorinator, the CL200 chlorinator for inground pool added PC material based on ABS. longer service life, high-quality fluorine rubber sealing ring, improve corrosion resistance, safer and longer lasting. Please note that our O-rings need to be lubricated from time to time, otherwise they may break due to excessive pressure. We recommend that you lubricate every 2 weeks.
- ❤Operation: Designed according to the hayward cl200 chlorinator feeder. Easy-Lok nut is designed on the top, you can place the chlorine tablets safely and easily, and a finger release button is added to improve safety.
- ❤After-sales Service: lifetime service, please rest assured to buy. If you have any questions, please communicate with us, we will reply you within 24 hours after receiving the information, and provide you with the best solution and service experience.
- Professional in-line swimming pool automatic chlorine feeder with installation accessories. An easy-to-use and install feeder that includes an installation and operating instruction guide.
- The feeder has a chemical capacity of 9 pounds (4.0 kilograms) and can be filled with large or small, slow-dissolving trichlor chlorine or bromine tablets or sticks. Includes a dial control valve that allows for easy feed rate adjustments.
- The main body is made of durable high-grade ABS plastic, and the top part has a high-density seal enabling the feeder to have a long service life.
- The ideal feeder for keeping your pool clean and ready for use so you can focus on what's most important, enjoying your pool!
- Buy with Confidence: Backed by a trusted brand dedicated to your satisfaction, we ensure a hassle-free experience every time.
- 【AUTOMATIC CHLORINE FEEDER】The CL100 inline automatic chlorinator designed for use in swimming pool equipment piping on pumps and filtration systems, chlorine tablets, chlorine sticks or bromine tablets can be automatically injected into the tap water, which is then injected into the swimming pool for purification to keep the pool clean. CL100 chlorine feeder suitable for all kinds of above ground pools, and small or middle inground pools.
- 【SPECIFICATIONS】The CL100 inline chlorinator perfectly replacements for hayward cl100 automatic chlorine feeder. The CL100 chlorine feeder's outer spiral of the inlet and outlet is 2 inches, and the inner spiral is 1-1/2 inches. The CL100 chlorine feeder 4.5 lb capacity is suitable for pools up to 15,000 gallons in capacity. PLEASE NOTE that our rubber o-rings need to be lubricated regularly or they may break due to excessive pressure. Recommend that you lubricate them every two weeks.
- 【SECURE & RELIABLE】 The CL100 chlorinator compared with hayward chlorinator. Our CL100 inline chlorinator is made of upgraded thermoplastic ABS material with additional high-strength PC material. CL100 automatic chlorinator has excellent strength, durability, more resistant to corrosion and abrasion, and longer service life. The screw-designed lid and high-quality viton seals ensure CL100 chlorine feeder owns excellent sealing, safety and reliability. NEVER water leakage or chlorine leakage!
- 【SUPERIOR PERFORMANCE】The CL100 inline automatic chlorinator has a easy-lok threaded cover that can be easily removed without any tools for safe and convenient placement of chlorine tablets. CL100 inline chlorinator 2-inch standard water inlet and outlet that connects directly to pool equipment plumbing, whether PVC or flexible piping. CL100 chlorine feeder 360° adjustable dial that controls the pressure release level and allows for easy adjustment of the chlorine dissolution and feed rate.
- 【Brand Guarantee】 If you have any questions about CL100 chlorine feeder, simply tell us and we will respond within 24 hours.
- Chlorinator Lid, Pentair Rainbow High Sqft/Auto Feeder, Wht.
- INLINE: The in-line chlorinator is designed for installation in the pool water return line. It is quick and easy to install this chlorinator in your pipe line after the heater and filter system.
- SPECIFICATIONS: Our automatic chlorinator can be used with above ground pools or small in-ground pools. It is built with heavy-duty resin and comes with 1 1/2 inch standard threaded female ports. The outside threads are for the Sunsolar Union fittings ( not included ). Ideal for pools up to 13 000 gallons. Min 3/4 HP pump needed.
- POOL CHLORINE DISPENSER: The inline chlorinator is fully adjustable with a dial control valve. This allows you to regulate the speed at which the chlorine or bromine tablets or pucks dissolve. This tank accepts 3 inch slow dissolve tablets.
- AUTOMATIC POOL CHLORINATOR: Keep your pool clean without all the hassle. This chlorinator connects directly into your pool equipment piping. This Automatic Chlorinator makes it easier to keep your pool water clean.
- FEATURES: Easy threaded cover for safe and convenient access to add tablets or sticks. Tank capacity is 4.2 lbs for slow dissolve 3" Trichlor chlorine or Bromine tablets. Dial control valve lets you control and adjust the rate of feed. Built-in 1 1/2" standard threaded female ports. Corrosion resistant construction for long lasting life.
- SAVE ON CHLORINE - Use and regulate your chlorine level effortlessly. Dial adjustment valve controls sanitizer flow. Corrosion-proof. Installs easily into existing filter system. In-Line feeders require PVC plumbing. Off-line feeders tap into the existing PVC.
- HOLDS 9 LBS OF CHLORINE TABLETS - Small or large, slow dissolving, Trichlor tablets -Dial control valve allows for simple feed rate adjustment.
- SIMPLE INSTALLATION - Easy-Lok threaded cover for safe access to add tablets.
- NEVER USE - Any petroleum based lubricants on cover O-Ring. Regular lubrication is necessary to allow for easy cover removal. Use non-petroleum based lubricants such as Jack's No. 327 lube. Warranty - 1 Year.
- CAUTION - Extreme care must be exercised when adding chemicals to your pool. Concentrated chemicals react violently if they mix in the chemical feeder, causing a fire or explosion, which may result in property damage, personal injury or death.
- Part # CAG004-W
- For Above Ground Pool
- Made in the USA
- High quality: The main body is made of high-quality ABS material, the sealing part is made of high-density sealing material, and the lid is designed with a one-key easy-to-disassemble plate design, which can be easily installed and disassembled, making it longer and more durable. Can meet the use of functional requirements.
- Simple installation: The offline chlorinator can be easily installed into your existing pump or filter production line. It is not original, but the quality meets the OEM standard, compatible with Hayward, and the installation is very simple and easy to operate.
- Automatic function: You only need to put large or small chlorine tablets, rods or bromine tablets into the top placement cover, CL220 can easily and automatically process, so as to achieve the function of purifying tap water.
- Upgrade content: The water inlet and outlet adopt a spiral design, the outer diameter is 2 inches, the inner diameter is 1-1/2 inches, suitable for applications with a flow rate of 50 gpm to 90 gpm. The package also includes a detailed English manual, which can be Make installation easier and more convenient.
- (3/Pack)CLX200K O-Ring for Hayward Pool Chlorinator Lid fit CL200/CL220
- Approximately 5-1/8" ID x5-1/2" OD x 3/16" Thickness
- Material: Buna-N (nitrile butadiene rubber)
- Fits models: 200 Inline and MODELS CL220, CL220BR,CLX200K
- 【Prevent Leakage】Turn the lid counterclockwise to open and safely place chlorine tablets with a maximum capacity of 9lb, after completing the placement, align the lid flat to the threads, press it on the feeder, and turn it clockwise to the stop lug. Bottom 360° Omni-directional design control knob can well control the speed of water inlet and outlet, easy to adjust the speed and frequency of water inlet, convenient and practical
- 【Working Principle】The CL220 Off-line Automatic Chlorinator operates by putting the injected chlorine tablets according to the pressure difference of the system, and the system will pump water through the water feeder. After processing, it is automatically added to the swimming pool to achieve the effect of purifying the swimming pool water
- 【Easy Installation】Chlorinator Bromine Feeder is very simple to operate and install, without any work, just use the hose that comes with the package to install it on new or old equipment, you can easily complete the installation and purify your swimming pool
- 【Upgrade Content】cl220 chlorinator feeder, The outer spiral of the inlet and outlet is 2 inches. When you rotate in the "-" direction, it will slow down the dissolution rate of the chlorine tablets. When you rotate in the "+" direction, it will accelerate the dissolution rate of the chlorine tablets.There are detailed instructions in the package to make everything simple
- 【Package Includs】In addition to the main body of the CL220 Offline Automatic Pool Chlorinator, the package also includes an installation manual and installation accessories such as PVC hoses, clamps, washers, PTFE tape, etc. The installation manual describes the installation and use of instructions, precautions, and operating procedures, so it is easy to install and say goodbye to worries
- 💧【Premium Design】 Effortlessly manage and control your levels with the dial adjustment valve. This product is corrosion-proof and can be easily installed into your existing system.
- 💧【For Up To】 Accommodates up to 9-LBS of tablets, the dial control valve makes it easy to adjust the feed rate.
- 💧【Measurements】 15.5'' IN x 7'' IN x 7" IN -- works with both 3" and 1" stabilized tablets.
- 💧【Compatibility】 This product is designed to fit standard 1.5" Schedule 40 PVC, enabling it to be used with a range of above-ground or in-ground filters and pumps.
- 💧【100% Assurance Policy】 Poolzilla cares deeply about the integrity of our products. We promise a risk-free shopping experience fully backed by our Quality Control, Customer Service and Technical Support Teams, located in New Jersey.
How to choose a good in line chlorinators
Does the idea of finding a fantastic in line chlorinators make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in in line chlorinators. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top in line chlorinators products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top in line chlorinators on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top in line chlorinators brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top in line chlorinators based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the in line chlorinators were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good in line chlorinators, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your in line chlorinators.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting in line chlorinators for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our in line chlorinators. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what in line chlorinators should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on in line chlorinators.
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