Fleck 5600 SXT Meter Demand Water Softener Grain Capacity 10% Commercial Grade Cation Resin (40,000, Black) - Amazon.com
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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Tuesday, Aug 18
Size: 40,000
Color: Black
Features
- Fleck 5600 SXT On Demand Digital Metered Water Softener
- 40,000 Grain 1.25 cubic ft of UpGraded 10 Percent 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
- 1 inch Noryl Plastic male threaded bypass
- USA Made We email you DIY VIDEO instructions for installation and programming
Description
Comes standard with upgraded paddle wheel meter. Fully programmable for many different water treatment applications. The mineral tank comes fully loaded for easier installation for systems sized 48,000 grains and below. 64,000 grains and above are partially loaded but come with a funnel for easier installation of media. ** Due to manufacturer availability, tank color may vary ** This unique brine tank comes standard with a safety float and quick connect fitting. This upgraded chlorine resistant resin not only resist the ware and tear that chlorine causes to water softener resin it also last longer on all application. Better filtration and longer lasting resin.. With over 50 combined years of experience in water treatment, we love to assist in installation and programming. Aplus Water LLC is proud to be given the True Blue Dealer award from Pentair. No more dry itchy skin caused by water hardness. Brighter and cleaner clothes. No more hardness spots on the dishes.
Manufacturer: DuraWater
Part Number: 48k-56sxt-10BL
Item Weight: 53 pounds
Product Dimensions: 10 x 10 x 44 inches
Item model number: 48k-56sxt-10BL
Is Discontinued By Manufacturer: No
Size: 40,000
Color: Black
Item Package Quantity: 1
Included Components: complete system
Batteries Included?: No
Batteries Required?: No
ASIN: B075XTFXTX
Customer Reviews: 4.4 4.4 out of 5 stars (208) 4.4 out of 5 stars
Best Sellers Rank: #155,045 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #120 in Water Softeners
Date First Available: September 26, 2017
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 64,000
Color: Almond
This replaced the old style manual 5600 so was pretty easy to plumb in. Came pre-loaded with 10% resin. I upgraded the cheap, 1/2" plastic drain hose barb to brass 5/8" as I have a fairly long run to the discharge site. I used two 3/4" braided stainless water heater hoses for connection. Ensure the bends aren't too sharp or they'll start to flatten out and may partially restrict water flow. If that happens you will definitely notice it when running water inside your home. That said, I haven't noticed any pressure difference. Was in the shower last night and had my wife flush the toilet, I still didn't notice any fluctuation. It's fairly easy to program, but I highly recommend you read the manual a time or two first. You will need to know the hardness of your water before programming. Use quality test strips, or get a digital total dissolved solids meter like I have on my RO filters. I used both and went with the average. Alternatively, you can always send a water sample to a lab for testing. Once operational, it took a couple of days to feel the full effect of the softened water. Last I checked, it's producing water with 20 ppm TDS (according to the test strip). In the past I've used salt pellets. I've read that they can possibly cause issues with gumming things up. This time I went with crystal salt. Time will tell. The softener has been online for only one week and I still have 2000 gallons to go before the next regeneration which I have set at 12:00 midnight. This will be its first auto regen. At this rate, it appears it will need to regen once every three weeks or so. But then, it's just me and my wife using it. I can already feel a difference in my skin, it's not nearly as dry and itchy feeling. I really like this softener. I believe the price is very good compared to some of the others out there and would definitely buy it again. I highly recommend it. Hope this helps.
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Reviewed in the United States on February 25, 2023 by jeepmanjr
Size: 24,000
Color: Almond
So far so good. The water tastes great. We are using potassium chloride with no issues so far. It has been about a month. I've never installed one of these and had zero issues installing it. You will need to order a drain line and the connection lines as well as some silicone for the seals, but if you follow the instructions you will be ok. I called for a couple questions and customer service got back to me right away. Saved thousands of dollars by doing a diy install. And even if you pay a plumber $500 bucks to hook it up, you will still save thousands.
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Reviewed in the United States on July 7, 2025 by AJ Weave
Size: 40,000
Color: Black
This is my second Fleck purchase in ten years. I’ve had this now about 8 months now. I wouldn’t have anything else. I’ve owed different water softeners over years before. Even rented some. This is the real deal when it comes to quality and reliability. Made very well
Reviewed in the United States on May 4, 2026 by Gearhead88
Size: 40,000
Color: Blue
Item arrived quickly and well packaged with everything needed except the plumbing parts relevant to my install situation (expected). After a quick assessment and run to the hardware store to get the parts needed for the install, I began. The install was quick and painless. This instructions were very clear including the programming. Make sure you follow the instructions including the start-up portion to the letter or you'll be stuck with some nasty brown water (associated with new resin beads) in the plumbing lines like I did (I know I was hasty). Once I realized my mistake, I back-tracked a bit and reprogrammed and then followed the set up instructions. Went through its first recharge and off we went. I set it to run another recharge that night, and flushed all the lines in the house the next morning (including a flush of the water heater). All is good. Not a single leak from any of the fittings, silky smooth soft water throughout the home, and a quiet little water softener dutifully doing its job in my garage. No complaints whatsoever, and now I'm not a Culligan hostage anymore with spotty customer service and low-skilled technicians. I can fix it myself, right, the first time with parts readily available.
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Reviewed in the United States on August 29, 2024 by Rob
Size: 40,000
Color: Black
Really enjoying the new water softener. It shipped on time and was recieved in good condition. Installation was easy with the instructions provided by the seller. Had hookups from the old softener so all I needed was a couple in/out hoses and tubing. Water hoses and drain tubing are not provided, so you’ll need to buy them separately. So nice to have soft water again, big difference comparing the 20 year old unit this is replacing. Highly recommend.
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Reviewed in the United States on November 11, 2025 by coolbear
Size: 64,000
Color: Black
I purchased this unit on August 19, 2019 for $631 plus the cost of a plumber to install the unit. It took a few weeks for shipping and installation so it has been in use less than 2 years. A few days ago we saw water on the ground by the unit and found that the back of the tank had a crack that was causing a leak . We called and were told that it would cost $418.59 for replacement parts. ($88.50 for a new tank, $245.00 for new resin, $85.00 for shipping) We were told that IF the manufacturer agreed that the tank was faulty we would be reimbursed the $85 for the tank. I also need to pay to have the plumber install the new parts. I purchased the product because it had a 10 year warranty. I believe the best way to determine if you are dealing with a quality product is how you are treated when there is a problem with the product. After using the unit less than 2 years I am going to have to pay more than the original price of the unit when I add in the cost for the plumber to install the new parts to fix the DEFECTIVE tank. I didn't do anything to cause the tank to crack. I am escalating my issue and will follow up with with the companies response.
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Reviewed in the United States on August 30, 2021 by Amazon Customer
Size: 64,000
Color: Blue
Easy to install and has been working great for over a year. Brine container is thin and seems a bit cheap but does the job so can't really complain. This system is efficient on salt use. Uses about 1/3 of another older system I have in a similar home. Biggest issue is the interface is clunky and takes time learning how to navigate.
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Reviewed in the United States on July 26, 2025 by Nick
Size: 32,000
Color: Black
This is a great product for the money, Do NOT get one of those salesmen water softeners, they want thousands of dollars for the same benefit. We have had our water softener for about 5 months and it is working great. Dishes are spotless, skin and hair feels much better. The biggest surprise is how much softer our hair feels, it's amazing. I did my own plumbing and created a french drain outside. Total spent for everything was around $1200. The 2 bids I received where for $7600 and $4200. Very happy we did it ourselves, everything was done correctly and the water softener is inside in the storage room right next to the water heater. The other guys wanted to put it outside in a small shed. I added my own bypass system using 3 shutoff values, so disconnecting this water softener is seamless. Having my own bypass allows us to bypass the water softening process while we using our outside Bibs to water plants and add water to our fish pond. The guy selling the $7600 system had no idea how I would use my 4 outside bibs to go back to hard water for this purpose of adding water to the fish pond or watering plants. He contacted his boss, Boss man did not even know. The $4200 system guy did know. The Flech 5600SX does come with a built in bypass in the head, but you have to keep the head on to use the bypass, to replace the system you would have to shut off your water to the entire house. The only downside is that I find I really do not like the taste of soft water - did not realize it would be so different, I guess I like my minerals for water taste? I attached a picture on my bypass and a picture of the water softener system
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Reviewed in the United States on January 7, 2020 Reviewed in the United States on January 7, 2020 by Oon Suan