Intex QX2100 Krystal Clear Sand Filter Pump & Saltwater Systems with Electrocatalytic Oxidation: Keeps Water Clear – Reduces Chemical Use – 24-Hour Timer – Up to 8500 Gallon Pools
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Availability:
In Stock.
Arrives
Sep 7 – Sep 11
Style: Sand Filter Pump & Saltwater System
Size: For Pools up to 8,500 Gallons
Features
- BENEFITS OF SAND Sand filters are a cost efficient means of keeping pool water clean; sand is an inexpensive filter media and with regular backwashing, only needs to be replaced approximately every five years
- ADVANCED FILTERING SYSTEM Circulates through six cleaning functions for maximum performance with 2,100 gallons per minute pump flow rate: filter, backwash, circulation, backwash, rinse, recirculate and lastly closing of the system
- CONTROL PANEL The system has a convenient 24 hour digital timer that automatically turns the pump on and off each day; this can be set to run for up to 12 hours for effortless scheduling and cleaning
- INCLUDED ACCESSORIES Includes two 1 12in connector hoses, one HydroAeration Technology inlet fitting, and a 25ft power cord with built-in GFCI for safety; enjoy a clean swmming environnment for up to a 8,500-gallon pool (minimum 2,600 gallon)
- HYDROAERATION TECHNOLOGY It's all in the bubbles; patented HydroAeration Technology by INTEX when using our filtration systems improves overall water circulation, clarity, and freshness in thousands of above ground pools
Brand: Intex
Color: White
Material: Plastic
Style: Sand Filter Pump & Saltwater System
Product Dimensions: 18.5"L x 25.13"W x 21.88"H
Power Source: Corded Electric
Item Weight: 23.13 Kilograms
Maximum Flow Rate: 6 Liters Per Hour
Maximum Lifting Height: 25 Feet
Voltage: 120 Volts
Brand: Intex
Color: White
Material: Plastic
Style: Sand Filter Pump & Saltwater System
Product Dimensions: 18.5"L x 25.13"W x 21.88"H
Power Source: Corded Electric
Item Weight: 23.13 Kilograms
Maximum Flow Rate: 6 Liters Per Hour
Maximum Lifting Height: 25 Feet
Voltage: 120 Volts
Manufacturer: Intex
UPC: 078257266753
Item Weight: 50.9 pounds
Department: unisex-adult
Item model number: 26675EG
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 7 – Sep 11
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
Style: Sand Filter Pump and Saltwater System
Size: For Pools up to 15,000 Gallons
This is our third year (installed summer 2018) having an intex 15’x4’ above ground pool. We used chlorine and the pump that came with the pool the first year. Changing the filters and using chlorine was not blowing my skirt up. The filters had to be replaced every two weeks minimum, and the chemicals were somewhat challenging to keep balanced. We decided last year to upgrade to a salt water system. I didn’t look at a sand filter due to cost. We bought an upgrade summer 2019 salt water pump, which used the same disposable filters. The pump was adequate, but we still had to skim the water with a net to get out the layer of bugs and bio matter from the trees for about 10-15 minutes before swimming each and every day. To be fair, there are three trees that contribute to the mess. We got the pool ready this year (2020), but the pump would not operate. We knew we had to buy a new one. I do quite a bit of research on most products I purchase, especially a bigger purchase such as this pump. Unfortunately, there are not a lot of saltwater pumps on the market whether its Amazon, Academy, or our local pool suppliers (Nashville). I saw that this pump had adequate reviews but not stellar. I also know that items like this usually receive a few poor reviews because there are too many user variables for product performance consistency. I can say for us, this pump performance exceeds our expectations. My husband installed it April 27, 2020, and said it was somewhat difficult. I can attest to the amount of time it took-approx 1 1/2-2 hours. We had multiple sized connectors due to previously purchasing a second pump, so that was not an issue for us. The power of this pump is noticeably stronger than the previous two pumps we had. See photos. Kind of like a hot tub if you’re up close. This has not been an issue even for our 10m old in her float. The best aspects of this pump are that the water stays much cleaner, no need to skim before each and every swim, no disposable filters, backwashing the sand is a breeze. You can actually see the funk flush out of the sand! Stop backwash when water runs clear. Bam, you’re done. Always less than a minute. I attribute the improved performance because of the type and strength of filtration system. The water stays clear. We do have to shock and use clarifier, but the frequency is much less and will be necessary with any system. I never have to worry about cleaning the surface before putting my baby in the water. HUGE, time saver. That’s pretty impressive considering the trees around the pool. We do run the pump 12hrs/day most days, especially when we swim. I hope this helps anyone considering either switching to a saltwater system or upgrading to sand. This is the way to go. It’s more costly initially, and the sand is an additional cost, but we feel this will save us money in the long run. I believe the sand lasts 5-7 years.
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Reviewed in the United States on June 7, 2020 by Nicole Bridges Nicole Bridges
Style: Saltwater System
Size: For Pools up to 7,000 Gallons
Switched to salt water this season and am very impressed. After 6 weeks costs are way down, no chemicals, and the water is as clear as the day I put it in. Start up price can be a little costly but that is recovered quickly. Overall the unit, I bought the 7500 capacity one, works great. Saves time too.?mm
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Reviewed in the United States on July 17, 2025 by Hungonda
Style: Saltwater System
Size: For Pools up to 7,000 Gallons
Update: Intex will not warranty the defective part as it's 1 month out of warranty. Mind you, i got 4 months use so basically 40 a month for this pos. Plus salt costs over 50. I've never spent close to 50 a month on chemicals. Avoid this product, I'm sure someone else makes one that lasts more than one season. Last season we used it 2.5 months. Followed all the directions, did all the cleaning, worked great. This season it worked...for 2 weeks. The whole time we maintained 3000ppm (what they recommend). Then all of a sudden got the low salt code/warning. Was able to complete one self cleaning (which no longer works), did the manual cleaning. Increased the salt to 3500, then 3800. Still getting the error code for low salt. Test stripes show zero chlorine. Clearly the unit failed in 3 months of use. Reached out to intex who responded with an email i can't respond to that said there's a 1-2 year warranty. WTF? Which is it? And how can a product that gets 4 months a year max have a short warranty from the purchase date. I had to go to their website, essentially fill out a new ticket to reply which requires me to repeat my initial contact plus new info (had to cut out most of my initial info due to character limits). We'll see what happens, but not a lot of faith in how the handle customer service or the product they offer.
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Reviewed in the United States on July 3, 2025 by J. hollandsworth
Style: Saltwater System
Size: For Pools up to 15,000 Gallons
I received this on June 17th and today is July 13th. So far this has worked perfectly. I have an Intex 20x52. The 2 years Ive had this pool up, it's spent more time being green than clear. Every time I got the water to clear up with shock and new water, it wouldn't last a week until it turned green again. The amount of money in chemicals was enough to make me take the pool down next. Apparently too much garbage in our water reacting with the chlorine. So this year I decided to get this. My neighbor has been running salt water for years now and love it. So I've only put in 5 bags of salt out of the recommend 7 by the chart. So far I haven't done anything to this pool but vacuum it a couple times. The water has been crystal clear. I haven't even done the cleaning process for the electric cell in the unit yet. So, so far so good. Hopefully this unit doesn't give me any issues that other customers have had. As it's working now, I definitely recommend going to salt water no matter who makes the chlorinator.
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Reviewed in the United States on July 13, 2025 by Mike Sheeks
Style: Saltwater System
Size: For Pools up to 15,000 Gallons
Used for the summer on our above ground pool and didn’t have any issues. Kept the water super clear and chlorinated. We have an 18x48 for reference. Good price and easy to use.
Reviewed in the United States on August 10, 2025 by Mailinh