Brand | DuraWater |
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Special Feature | Programmable |
Product Dimensions | 15"L x 28"W x 62"H |
Package Information | Tank |
Installation Type | Freestanding |
Power Source | Manual/Gravity-fed |
Model Name | 56-SXT-48K-M |
UPC | 684191963308 |
Manufacturer | Fleck |
Part Number | 56-SXT-48K-M |
Item Weight | 53 pounds |
Item model number | 56-SXT-48K-M |
Is Discontinued By Manufacturer | No |
Size | 48k |
Color | Black |
Item Package Quantity | 1 |
Measurement System | inch |
Special Features | Programmable |
Batteries Included? | No |
Batteries Required? | No |
Add to your order
- Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
- 24/7 support when you need it.
- Quick, easy, and frustration-free claims.
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
Add to your order
- Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
- 24/7 support when you need it.
- Quick, easy, and frustration-free claims.

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DURAWATER Fleck 5600 SXT Whole House Water Softener 48,000 Grains Ships Loaded with Resin in Tank, Black
Delivery & Support
Select to learn moreAplus Water LLC
- This item will be shipped by the seller. To learn more about this seller’s shipping methods, visit the link below and look for the tab called “Shipping”. You will be able to track your Amazon order in your orders. If you need more help with tracking your package, please visit Track Your Package.
- Learn more about Aplus Water LLC’s shipping policy
- The A-to-z Guarantee protects you when you purchase items sold and fulfilled by a third party seller in our store. It covers both the timely delivery and the condition of your items. If you're not happy with either and can’t resolve the issue directly with the seller, you can report the problem to us for further assistance.
Learn more about A-to-z Guarantee
- This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
Our specialist Customer Support for large items dispatched from Amazon is on hand to help with your order. Contact us via phone or chat 7 days a week.
Purchase options and add-ons
Brand | DuraWater |
Special Feature | Programmable |
Product Dimensions | 15"L x 28"W x 62"H |
Package Information | Tank |
Installation Type | Freestanding |
Power Source | Manual/Gravity-fed |
Model Name | 56-SXT-48K-M |
UPC | 684191963308 |
Manufacturer | Fleck |
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About this item
- Fleck 5600 SXT On Demand Digital Metered Water Softener
- 48,000 Grain 1.5 cubic ft of High Capacity Resin Pre Loaded in the tank
- Black USA Mineral tank shipped loaded with the resin in it already and a USA Brine Tank with safety float
- Includes free 1 inch noryl plastic bypass
- We love to help our customers with great toll free support
Additional Details


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Product Description


Our System Made in the USA
Our DuraWater 1.5 cubic ft 48,000 Grain Water Softener provides your entire home with the soft water you are looking for. Our water softeners come fully loaded to not only save you the hassle of having to put in your own media, but to also cut down on the installation time. You will find our included fully programmable Fleck 5600 SXT metered paddle wheel control valve to be easy to navigate, and even easier to program to have your softener fully customized to fit your home's exact needs, helping you to save water and get the most efficient use out of your system.

Whether you plan on hiring a plumber to install your system or you plan on doing everything on your own, we aim to make the installation process as easy as it can be for our customers.
Included with our system:
- 10x54 inch black mineral tank, fully loaded with High Capacity Resin for your convenience
- 14x34 brine tank w/safety float
- Fleck 5600 SXT Metered Paddle Wheel Control valve, a fully programmable LED Fleck control valve.
- Plastic bypass with a standard 1" male-threaded yoke, 3/4" is available upon request.
- DuraWater Installation and Programming manual
***Drain line and connection hoses are not provided but can usually be found locally in the length needed for your installation location***
Please Note:
This unit comes in two separate packages;
One containing the mineral tank, and the other containing the brine tank with valve and fittings inside.
Special Note- Due to manufacture availability Tank color may vary.
10x54 inch black mineral tank
Our mineral tanks ship fully loaded with resin already inside to make for an easier installation for you or your plumber.
14x34 brine tank w/safety float
This unique brine tank comes standard with a safety float and all the necessary fittings for installation.
Fleck 5600 SXT Metered Paddle Wheel Control valve
Fleck 5600 SXT metered on demand fully programmable control valve. With 16 completely customizable settings, you are able to get the most efficient use out of your system and the best water quality as possible
High Capacity Resin
Our High Capacity resin is top of the line with a longer lifespan and greater hardness removal overall.


Be sure that you are buying from a certified Pentair True Blue Dealer.
Aplus Water LLC is fully endorsed by Pentair and has been a certified True Blue Dealer since 2018. Aplus Water LLC is proud to sell Pentair's great quality products.
APlus Water LLC, a company you can trust!
Help by professional water treatment specialists with over 50 combined years of experience.
Our specialists can help with anything from installation questions to helping you program your valve to fit your home's exact needs in order to get the most efficient use out of your system and save you water in the long run. We love to help our customers and will be as friendly and helpful as possible throughout the entire life of your unit! Please don't hesitate reach out to us with any questions you may have about your system!
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DuraWater Water Softener
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DURAWATER Fleck 5600 SXT 48,000 grain Water Softener with 25ft Drain Line
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Customer Reviews |
4.6 out of 5 stars 326
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5.0 out of 5 stars 4
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2.6 out of 5 stars 4
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Price | $760.00$760.00 | $889.00$889.00 | — no data | $786.00$786.00 |
Capacity | 48,000 grains (1.5 cu ft) | 48,000 grains (1.5 cu ft) | 64,000 grains (2.0 cu ft) | 48,000 grains (1.5 cu ft) |
Media Type | Standard 8% Resin | Fine Mesh Resin | Fine Mesh Resin | Standard 8% Resin |
Color (may vary depending on manufacturer availability) | Black | Almond | Almond | Black |
Ideal for removing | Hardness and minimal Iron | Hardness and greater amounts of iron than standard resins | Hardness and greater amounts of iron than standard resins | Hardness and minimal Iron |
no data | no data | Includes 25 ft drain line and hose clamp |
Videos
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DURAWATER Fleck 5600 SXT Whole House Water Softener
Time Of Alexandra
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Water Softener That Works Great! REVIEW
✅ Brian Hubbard
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DuraWater a whole house water system for everyone.
Aplus Water LLC
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Product information
Technical Details
Additional Information
ASIN | B010MR6T2I |
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Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #126,560 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #101 in Water Softeners |
Date First Available | June 29, 2015 |
Warranty & Support
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DURAWATER Fleck 5600 SXT Whole House Water Softener 48,000 Grains Ships Loaded with Resin in Tank, Black
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This Item DuraWater DURAWATER Fleck 5600 SXT Whole House Water Softener 48,000 Grains Ships Loaded with Resin in Tank, Black | Recommendations | |||||
Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | |
Price | $760.00$760.00 | $780.00$780.00 | $799.00$799.00 | $709.00$709.00 | $780.00$780.00 | $699.00$699.00 |
Delivery | — | — | Get it Sunday, Mar 16 | — | — | Get it as soon as Monday, Mar 24 |
Customer Ratings | ||||||
Sold By | Aplus Water LLC | Aplus Water LLC | Amazon.com | Aplus Water LLC | Aplus Water LLC | Amazon.com |
purification method | Ion Exchange | Ion Exchange | Ion Exchange | Ion Exchange | Ion Exchange | Ion Exchange |
capacity | 1.5 cubic feet | 1.5 cubic feet | 230 pounds | 1 cubic feet | 99 pounds | 1.11 cubic feet |
power source | — | Manual Operation | Corded Electric | — | Corded Electric | — |
model name | 56-SXT-48K-M | Fleck 5600 | SimplySoft® 40,000 Grain Water Softener - Whole House Hard Water Reduction - Base Tank & Cabinet System | Softener | Iron Blaster Fine Mesh | 420 |
material | — | — | Fiberglass | Stainless Steel | resin, genuine iron | Acrylonitrile Butadiene Styrene |
included components | complete system | [PARTLY] Filter, Mineral Tank | softener tank, brine tank, digital valve | complete system | Complete system | Kenmore Water Softener, Bypass Valve, Installation Kit |
weight | 53 pounds | — | — | — | 99 pounds | 102 pounds |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the water softener easy to install with clear instructions. They are satisfied with its performance, quality, and value for money. The softened water provides good results for washing dishes and showers. Many customers consider it a worthwhile purchase and consider it a great addition to their homes.
AI-generated from the text of customer reviews
Customers find the water softener installation easy. They say the instructions are concise and easy to understand. The softener has great bypass, programming, and construction compared to other brands.
"Replaced a much older system with this. Quick, easy set up. Works great with no issues." Read more
"...I'm a jack of all trades, master of none, and this felt pretty easy. Took me about an hour to install the new lines, put this together, then set up...." Read more
"...Install was easy and straight forward. And for a fraction of the price you would pay. Excellent product!" Read more
"...Installing it was easy. It was missing a fitting, I could have missed placed it, it appeared to be a standard 1/2" threaded fitting...." Read more
Customers are satisfied with the water purification unit's performance. They mention it works well, has no issues, and is easy to follow instructions for programming. The machine is up and running.
"Replaced a much older system with this. Quick, easy set up. Works great with no issues." Read more
"...The install went smoothly, and the unit works great!..." Read more
"Very happy with the purchase. Works great." Read more
"...Regeneration is modifiable and very effective. Using SS flex hoses with sharkbite endings makes installation is existing copper a breeze...." Read more
Customers like the product quality. They say it's a great product and an incredible addition to their homes. The product provides nice, soft water for dishes and showers.
"...to this softener, we have better water flow, cleaner dishes and nice soapy showers. Install was easy and straight forward...." Read more
"Great product and no issues, it was exactly what I needed..." Read more
"Great product with quick shipping. Water softener install went smoothly without needing professional help. Would definitely recommend" Read more
"Incredible addition to home..." Read more
Customers are satisfied with the water softness. The softener works well and customers recommend the product.
"...Our water is next level soft now, didn't realize how ineffective y last softener was until now...." Read more
"...Within an hour our showers were buttery soft." Read more
"Standard water softener with great bypass, programming and construction compared to some cheaper models...." Read more
"...They were very responsive and pleasant on the phone. softener works great. Highly recommend this company." Read more
Customers appreciate the product's value for money.
"...When I found this one it was highly recommended in the reviews and priced very well. When I ordered it, it comes with an adapter for 1" plumbing...." Read more
"...Great value." Read more
"The softener is working very well. However, it cost us $800 in plumber fees to install. The previous connections needed a total overhaul...." Read more
"Seems to be the best product on the market for the price...." Read more
Customers appreciate the water purifier's longevity. They say it should last at least ten years. The construction is solid, with bypass, programming, and better quality than cheaper models.
"...My plumber recommended this brand as a solid unit that should last at least 10 years, so I went ahead and purchased it for him to install...." Read more
"...All was good for 3.5 years but lately my water pressure has been affected...." Read more
"Standard water softener with great bypass, programming and construction compared to some cheaper models...." Read more
Reviews with images

5th time purchased
Top reviews from the United States
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- Reviewed in the United States on January 6, 2025Replaced a much older system with this. Quick, easy set up. Works great with no issues.
- Reviewed in the United States on November 12, 2024I had a Kenmore survey that went out, replaced it with this. I'm a jack of all trades, master of none, and this felt pretty easy. Took me about an hour to install the new lines, put this together, then set up. The manual that comes with it is set up kinda dummy proof, but its only going to get you in the ballpark, you'll need to know your water levels to get it dialed in. I have a friend who installs these and the settings he gave me were not too far off. The standard setup fills the tank much more than I'm used to seeing. Refill is on a timer and fill flow is pretty fast, so I had to adjust that down so that it's not filling too high. Our water is next level soft now, didn't realize how ineffective y last softener was until now. Also love how these are so easy to rebuild and replace instead of buying a whole new all in one system you get in retail stores. Can't sing the praises of this softener enough.
- Reviewed in the United States on May 29, 2024We started out with hard water clogging up our dishwasher and all the faucets. Now thanks to this softener, we have better water flow, cleaner dishes and nice soapy showers. Install was easy and straight forward. And for a fraction of the price you would pay. Excellent product!
- Reviewed in the United States on July 15, 2024I bought one of these to bring down the hardness of my water from an acid neutralizer I recently started using. My plumber recommended this brand as a solid unit that should last at least 10 years, so I went ahead and purchased it for him to install. The install went smoothly, and the unit works great!
I didn't have salt on hand, so my plumber walked me through the programming steps so I could do it myself later, and the process was very straightforward, and well documented. Hoping this unit lasts me a good long time!
- Reviewed in the United States on June 15, 2022I paid a local plumber to install it for us, and it started out great. The water has a very slight salty taste and consumes about one 40lbs salt crystal bag every six weeks. After six months the unit stopped working and flashed "Err 0" when trying to run a regen cycle. After power cycling it started up okay before going back to "Err 0". I called the Fleck/Pentair customer service number in the warranty book and was told I need to order a new piston and valve spacer which are "wear items" not covered under warranty. UPDATE 6/28/22: Seller Aplus Water LLC were incredibly helpful, and sent a replacement valve at no cost. They sent a return shipping label for the failed valve so they can inspect with the manufacturer. They sent a link to an instructional video they had made, and with that I was able to replace the value in about an hour. It is once again working perfectly. Thank you Heather at APlus Water LLC for resolving this promptly and easily! We are again very happy with our purchase.
- Reviewed in the United States on October 13, 2024My family had a 40-year-old Culligan water softener that was still working but it exhausted the resin. I have put new resin in before but recommended to my family replacing it since parts haven't been made for that on in a decade maybe more. I was a Culligan service repairman for many years so when I started looking, I wanted a Flech control body which is very dependable, and 1-1/2 cubic foot unit with a meter. When I found this one it was highly recommended in the reviews and priced very well. When I ordered it, it comes with an adapter for 1" plumbing. I needed 3/4" so I place an extra order to buy the correct adapter. The company reached out to me and told me if I cancelled the extra order, they would remove the 1" and put in a 3/4" at no extra charge.
When it arrived, it was very well packaged, it had the correct adapter. Installing it was easy. It was missing a fitting, I could have missed placed it, it appeared to be a standard 1/2" threaded fitting. I called the company AND A PERSON ANSWERED THE PHONE, I was shocked but very happy. She said they could overnight it but yes it was a standard fitting, so I just went to the hardware store and bought it.
Programming was very easy, I had 1 question and again a person answered the phone, quickly answered the question. It has been in about a month, and everything is great. THANK YOU, THANK YOU
- Reviewed in the United States on March 12, 2025Great product with quick shipping. Water softener install went smoothly without needing professional help. Would definitely recommend
- Reviewed in the United States on December 19, 2024Very happy with the purchase. Works great.