The Top Fleck Water Softener Systems of 2020

Fleck is a well known brand by many, but with some many top of the line products its a tough decision to select on of the best Fleck water softeners. Having hard water in your home is not an ideal situation, especially since the water that runs throughout your whole house is used for many purposes.

You use water to brush your teeth, wash your hair and body, do laundry, cook with, and any other chore you can think of that involves the use of water.

Hard water negatively affects your hair and skin, and it can also ruin expensive appliances over time which can cost you a lot of money in the long-run. These are just two of many reasons why water softeners have grown in popularity, aside from just making water much more safe and tasty to drink.

Fleck 5600SXT

Luckily, there is an easy way to remove hard water from your home. Fleck water softeners are top-rated for longevity and ease of use and are among the best water softener options on the market that work to turn hard water soft. US Water Systems, a notable company within the water softener sector, owns the Fleck brand. They're known for their high-quality products and great customer service.

There are many Fleck water softeners available to fit the needs of your home or office. This includes models for well water and city water that filter potassium, sulfur, and manganese. Below are some of the best water softeners on the market.

1. Iron Pro 2 Combination Water Softener and Iron Filter - Top Choice for Well Water

Before selecting a combination water treatment system, it’s important to assess your needs because there are many options from which to choose.

 This is especially true when it comes to well water because you will need to test what’s in your water before selecting a filter with a water softener. The Iron Pro 2 filter is worthy of consideration when you need to treat well water for common contaminants such as dirt, sulfur, or too much calcium and magnesium. 

Why the Iron Pro 2 is a Good Choice

In addition to getting rid of magnesium and calcium from your water, this system addresses other issues, such as sediment, manganese, iron and sand. If you experience skin with dry patches after showering, this issue will be addressed by the Iron Pro 2 as that's typically an issue caused by hard water. This water softener system is also beneficial because it maintains a high flow rate of 16GPM, which is considered above average.

The filter for the Iron Pro 2 uses a fine mesh resin for the purpose of removing iron at high levels. This is accomplished by leveraging an ion-exchange process that eliminates hardness up to a maximum of 75GPG, 6ppm to 8ppm range and manganese up to about 6ppm. This system is highly regarded for eliminating orange water and red stains that are often in iron-filled water systems.

Installation and Use

You don't need any technical plumbing skills to install this water softener; Fleck makes it easy. The Iron Pro 2 provides instructions that guide you through the installation process. However, the instructions are not altogether easy to understand, which means you may end up needing help. If so, you can call the company’s customer service line or send an email message requesting guidance. This can actually make the installation process a lot easier.

The control head for this model is the Fleck Digital SXT metered control head that contains an LCD display with a back light. There’s also an interface that’s user-friendly and has touch pad controls. You can schedule regeneration using the timer clock. If you aim to conserve water, this system is great for monitoring and limiting water usage.


There is a 10-year guarantee for the tank system and the 5-year warranty for the control valve. This system is Water Quality Association (WQA) and NSF International certified. This type of warranty offers peace of mind.


  • Bypass valve
  • High-density system
  • Removes manganese and the sulphur smell
  • Non-reactive fiberglass tank elements
  • Power backup system
  • Regenerates when necessary


  • Instructions for installation are not optimal
  • Somewhat bulky (200 pounds)
  • More than needed for city water
  • Initial costs are somewhat high

    2. Fleck 5600SXT 48,000 - Great Value for Medium and Large Families

    The Fleck 5600SXT is a great choice when it comes to eliminating hard water in a way that’s most efficient. It also does a great job of mitigating the need for costly repairs because of pipes that are clogged. As a result of it’s many features, this system can also support energy efficiency.

    Why the 5600SXT is a Good Choice

    The Fleck 5600SXT has 48,000 grain resin beads and salt pellets in the resin tank. It’s has the ability to provide soft and clean water for sizable households and can filter water rather quickly.

    It’s effective at eliminating excess calcium and magnesium, which tend to stain dishes and sinks. The flow rate for this system is 12GPM, which means you don’t have to wait long for water when you need it. It’s common to experience reduced water pressure with some water softeners, but this isn’t one of them.

    You can run multiple appliances simultaneously, including your dishwasher, several showers, and a couple of sinks without any water usage issues. This system has an 8% crosslink resin tank and is highly effective at addressing city water that’s highly chlorinated.

    Installation and Use

    Since this system is good for your entire house, you might think process to install this water softener is difficult, but that isn’t the case.

    In fact, it’s quite easy to install this Fleck water softener. It has a brine tank that can hold 250 pounds of salt. The installation process is direct and to the point, requiring a short amount of time to complete when compared to other products. The average installation time is about two hours if you go the do-it-yourself route.

    One of the reasons why Fleck systems are easy to install is because of the guidance provided, which includes a video with clear instructions. If you don’t want to install it on your own, you can sign up for the installation service that’s available upon purchase.

    If you want to install the Fleck 5600SXT outside, that’s possible since it has a waterproof control head. You would simply need to make sure you have something to cover the electrical connection.

    As is customary with the Fleck brand, this product has a regeneration system that’s meter-based an a digital control. As a result, you’ll know exactly when you need to recharge the water softener filter. It’s one of many ways in which this product makes life easier.

    You also have the option of customizing the regeneration settings for certain conditions and time-frames, which is a great way to free up your time.


    Compared to brands of other water softeners, Fleck does a great job at providing top-notch service and support. You can contact someone by phone if you have questions or just need help.

    A 10-year warranty is available for the tank and a 5-year warranty is offered for the control head. The expected lifespan of the control head is about 27 years, which is incredible in comparison to other water softeners.


    • Backup power capacitor
    • Uses a regenerated meter to record water
    • Respectable flow rate (12GPM)
    • Digital control is convenient
    • Great for a family of six


    • Uses 120-volt outlets
    • Requires continuous spending for salt pellets
+ Bulky for smaller sized homes

      3. Pentair 80k Dual Fleck 9100SXT Twin-Metered On-Demand - Top Large Capacity Water Softener

      The Pentair 80k Dual Fleck 9100SXT is a commercial quality water softening system that works great for businesses, especially restaurants that need a significant amount of soft water. This system has a capacity of 80,000 grains.

      Why It’s a Good Choice

      The Pentair 80k Dual Fleck 9100SXT system has two tanks, which is great because you will still have access to soft water during regeneration. If your water has high hardness levels, this is a great system to choose. 

      It also has the ability to process water quickly, which is great for fast-paced business environments. Although this system is great for business environments, it’s also good for homes with large families.

      The regeneration for this softener system gets rid of 80,000 grains of hardness.

      There is a high flow rate that reaches about 25 gallons per minute. This softener system is beneficial for many reasons, such as not having to refill the salt frequently, which is something that’s required for many other systems.

      Since this softener system switches from one tank to another, there isn’t a lot of salt build up in comparison to other water softeners. As a result, you won’t have to worry about changing the salt as frequently as you would with other softener systems.

      Installation and Use

      Since the Pentair 80k Dual Fleck 9100SXT system has two tanks, they must be difficult to install, right? The truth is that the installation is just as easy as it is for a one tank system. There are gravel and resin bags, and the process just requires you to place the contents of the bags into the resin tank, which is the primary requirement of the installation process.

      This softener system offers a filter that’s on-demand and it can regenerate water as often as necessary. There is a control with six cycles and you can schedule regeneration so that the system continues to run clean. This system does not produce cloudy water initially like others. Instead, it produces soft water immediately. Another benefit is that the settings will remain in place if a problem occurs because of the backup capacitor.


      A 10-year warranty is offered for the tanks of the Pentair 80k Dual Fleck 9100SXT system. There is a 5-year warranty on the system’s control valve. 


      • High grain capacity of 80,000
      • Immediate regeneration is offered
      • Offers 25 GPM water flow rate
      • Option for six-cycle control
      • Tremendous salt and water savings


      • May not be cost-effective

        4. ABCwaters Fleck 5600SXT 48,000 Black Water Softener - Great Whole House Water Softener

        If you want a water softener that lasts for a long time, the ABCwaters Fleck 5600SXT is the way to go. This is a good choice for homes that are small and medium in size. This 48,000 grain water softener boasts a 10% crosslink resin, which makes it especially durable.

        Why the ABCwaters Fleck5600SXT is a Good Choice

        Since the regeneration process for the ABCwaters Fleck 5600SXT is automatic, it does a great job of softening hard water when there are issues with sulfur, magnesium, and calcium. This product uses resin beads and salt pellets for regeneration.

        This system reserves water and will regenerate automatically after a period of about 14 days. It will also regenerate when there are no gallons left. It can handle a maximum flow rate of of 16GPM.

        Installation and Use

        An instructional guide is provided for installation. A mineral tank and a brine tank accompanies this water softener, and you will also receive a brine line, hardness test strip, a small parts kit, a silicone tube, a sanitizer packet and a variety of other accessories.

        This system has a salt capacity of 250 pounds, which is greater than similar systems. It has an overflow drain and a safety float that helps to ensure the system stays clean and doesn’t overflow. If you need help, you can depend on the guidance of customer support that’s available during the week.

        This is a user-friend system that’s intuitive, which makes it easy to maintain. You can program it to accommodate your needs. For instance, you can program it to have immediate or delayed meter regeneration. This system is easy to understand and you’ll get the hang of things after a short period of time. Although the system is robust, it is not complicated.

        There is a digital monitor and an LCD display. You can manage the system through the user interface. The ABCwaters Fleck 5600SXT has various modes and settings, such as time remaining for regeneration steps, soft water volume, adjustable cycles, how to establish the capacity and a diagnostic indicator, among others.


        The ABCwaters Fleck 5600SXT has a 5-year warranty on the control head and the two tanks have a 10-year warranty. 


        • Program is quick and simple
        • Installation items included are impressive
        • Has cross-link resin of 10%
        • Contains a bypass valve
        • Installation guide is easy to follow
        • WA certified


        • Somewhat costly
        • Necessary to run tap for a few hours to eliminate cloudy water
        • Requires consistent salt replacement for large families

          5. Fleck 7000SXT 94FL-7000S Meter 48,000 Grain - Top Choice for Commercial Applications

          The Fleck 7000SXT 94FL-7000S Meter 48,000 Grain is beneficial if you don’t need a significant water supply. It’s also worthy of consideration if you have a small business, but it may not be efficient for a kitchen or larger-scale dwelling. This system has a high flow rate and strong water pressure.

          Why the Fleck7000 SXT is a Good Choice

          The Fleck 7000SXT 94FL-7000S system has a programmable water softener and optimal positioning with an SXT control valve. This is so that you can automatically regenerate based on your specific needs. There is double backwashing, which rinses the resin two times. This feature does not impact your water flow rate, which is a minimum rate of 16GPM and a maximum rate of 18.5GPM

          Since this system has a digital control valve and separate tanks, it treats high levels of hardness. I also has a grain capacity of 48,000. You will not have to shut down for long periods of regeneration. It effectively eliminates magnesium and calcium.

          Installation and Use

          The Fleck 7000SXT is super easy to install and just as easy to use. The plumbing connections are basic and the system is pre-loaded. As a result, you won’t need much to install it. It’s a robust system that weighs in at about 155 pounds, which isn’t as heavy as others in the same class.

          This is another system that includes video guidance, which will make you feel like a pro during the installation process. There is also a customer support number that you can call around the clock. This is a system that is super accommodating and user-friendly.

          Water softener for the Fleck 7000SXT includes a control head in plastic or brass, a bypass valve, a media funnel, a pipe connecting unit and a box of resin. There are other components, but these are key elements. This system has smart technology that provides flexible programming. It has a microprocessor that regenerates as necessary. You can use the bypass valve to turn off the softener, which only requires the turn of a knob.


          This system has a 5-year warrant on the controller and a 10-year warranty on the resin tanks and brine. 


          • No need to set cleaning schedules
          • Salt usage and water controlled digitally
          • Simple installation
          • Contains a safety float feature
          • Great for water that’s very hard


          • Requires a lot of space
          • No copper adjusters

            Buyer's Guide for Fleck Water Softeners

            There are many reasons to choose a Fleck water softener, but one of the primary reasons is because they are easy to install and use. They are also easy to maintain and repair if it ever becomes necessary. If you prefer the do-it-yourself route for installation, you won’t likely have a problem with most Fleck products. Check out some of the other benefits below.


            One of the first things that becomes evident when you start using a Fleck water softener is the way water feels and how it impacts your appliances. The quality of the systems will enable you to reduce the amount of detergent used and it can also lower your energy costs.


            Everyone has different needs, and what you need in a water softener may not be what someone else requires, especially when it comes to price. The great thing about Fleck products is that you can get what you need at your price point.

            The price that you will likely pay for a Fleck product will be a great deal when you consider how easy it is to use and the results produced.


            Whatever your capacity needs, you can find a Fleck water softener to meet it. Whether you’re buying a system for your home or business, there are sizes available that will be a great fit.

            Whether you require a capacity of 32,000, 80,000 or some other number, Fleck has you covered. It’s simply a matter of making a assessment to determine what will work best for you.


            There’s a reason why outstanding warranties are offered on Fleck products. It’s because they last for a long time and have a level of durability that’s quite impressive. Warranties range from five to 10 years, which is exceptional when compared to other water filtration systems.

            Environmental Benefits

            The energy saving benefits of Fleck water softeners is vast. Since you can also save on things like conditioners, lotions, and detergent, the overall environmental benefit is exceptional.

            Also, if you thought you would need to deal with salt replacements ever few weeks, you’re in luck, because that isn’t necessary.

            Customer Support

            It’s always great when you have customer support available, especially when they are committed to providing quality service. There are also helpful videos provided, which gives you access to valuable information whenever you need it.

            Availability of Parts

            The durability of Fleck products is incredible. Nevertheless, if a situation arises and you need to find parts, there’s a good chance that you will find them in your area. That’s because configurations of different Fleck systems are similar.

            Bypass Valve

            There are times when it is not necessary to have soft water. When that’s the case, you can use the bypass valve and it’s easy to access. This is a feature that might be used when watering the lawn.


            You have options when it comes to regeneration. You can choose a system that requires you to set a timer or a system that offers automatic regeneration. You can choose what works best for you. If you are driven by price, you might want to choose one that’s manual because it will likely be cheaper.

            Final Thoughts

            If you’re in the market for a quality water softener that accommodates your specific needs, you have a great list to choose from in this review. Whether you need a system that’s small or has a large capacity, Fleck offers many great options that can accommodate vast needs.

            Perhaps you want a low flow rate model or a high flow rate model? Either way, you will likely find something that aligns with your requirements so you can start having cleaner, safer water flowing throughout your whole home.

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