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Fleck 5600SXT Water Softener Review

The Fleck 5600SXT is an extraordinary whole house water softener device which is used to remove calcium, dissolved iron, magnesium and other hefty minerals from water for making it soft. To soften the hard water, the ion exchange method is used as well as it is packed with top features at a very low-cost.

Unlike conventional water softeners, the Fleck 5600SXT efficiently eliminates any possible water contaminants to extend the life of your home water systems and machines. It has a special meter based regeneration, which naturally produces clean drinking water according to your day to day necessities.

Fleck 5600SXT Specification

The product accompanies some nice features like touchpad controls, LCD display, easy to understand interface and best of all, 48-hour interior power reinforcement. The tank is made in the USA and it is produced by using exceedingly strong polygalas and accompanies a 10-year guarantee. The brine tank that is incorporated with this water conditioner can hold a mammoth 250lbs of pelted salt. Dissimilar to numerous different models, this unit has a safety float which will prevent overflows and unwanted mess.

Fleck 5600SXT
Fleck 5600SXT

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How Does It Work?

Magnesium and Calcium compounds are the main reason of water hard. To overcome this problem, an ion exchange process is used by the Fleck 5600 SXT. It works by passing hard water through the 1.5ft high capacity resin bed which contains a delicate sodium or potassium ions joined to them. While the water is in contact with the resin beds, an ion trade happens with the hard mineral ions exchanging spots with the delicate sodium or potassium ions.

After this process, the sodium ions will exhaust and will be replaced by the calcium along with magnesium. Lastly, the resin will recover with the sodium ions so that it can regain its capacity to convert the hard waters into soft waters.


The Fleck 5600 SXT is offered at a more reasonable price when contrasted with the other top models available in the market. It is known to help enormously lessen the iron levels in your home faucet water as well as it comes with the very easy installation procedure. By the most innovative features and a modest design for easy programming, it is said to be a “set and forget” system.

3You do not need to concern about reprogramming or resetting the time because it has an exceptional feature of an interior capacitor that will keep your time set for up to 48 hours on the occasion of a power blackout. Additionally, it has a non-volatile memory standard that will never permit your framework settings to ever be lost. So, these performances make Fleck 5600 SXT a unique water conditioner.

Ease of Installation

When I first bought Fleck 5600 SXT, I was anxious about the installation process, but the truth is, I found no trouble while installing the product. I didn’t even need to hire a plumber as all detailed instructions were provided in the manual. If anyone has some basic idea about plumbing can install it very easily, because this device doesn’t require you to change anything regarding your current water framework. However, on the off-chance that you don’t feel confident introducing it yourself most plumbers can install it in less than two hours.

Fleck 5600SXT 48,000 Grain Water Softener
Fleck 5600SXT 48,000 Grain Water Softener

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What Types of Home Is Suitable for This Unit?

  • It is perfect for households with 7-8 individuals and 11-20 grains per gallon of hardness
  • It is also useful for 5-6 individuals and 11-20 grains per gallon of hardness
  • Prescribed for homes with up to 3 standard toilets or less

Unique Features

The features of this product are as follows:

  • 48k – 48,000 grain size – 1.5ft high capacity resin
  • Fleck 5600sxt digital control head with detour valve 3/4″
  • Will treat up to 12 gpm stream rates, 3-6 individuals in the home, direct to hard water
  • 10″ x 54″ tank, 14″ x 17″ x 33″ salt water tank with security signal valve
  • Comprehensive framework with partitioned saltwater tank, 10 years guarantee on tank, 5 years on head


Following are the advantages of this product:

  • Increase the life of home appliances and plumbing structure
  • Offers remarkable stream rate to oblige your day by day demand
  • Can consequently acclimate to changes in your daily water requirements
  • Durable and sustainable for quite a long time
  • Simple establishment and set up
  • Digitized control encourages simple operation and observing of the framework


Every other product has drawbacks and Fleck 5600 SXT is not beyond it. Some of the customers claim that, the expensive price is the main drawback of this product. However, I think this price tag is rational, mostly when factoring in its high superiority and advanced features.

Fleck 5600SXT Water Softener
Fleck 5600SXT Water Softener

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To finish up the review, I would only say that the amount of drawbacks is minor compared to the features along with the benefits. Fleck 5600SXT is more than just your conventional water softener system. It consolidates innovative operations that incredibly simplify the entire water treatment process. It brags of long-term cost efficiency and offers you outstanding durability as well. For that reason, buy it and solve your problems.