INTEX 2,100 GPH Krystal Clear Sand Filter Pump for Above Ground Pools, Swimming Pool Pump with Automatic Timer - Improved Circulation, Filtration, & Clarity
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Availability:
In Stock.
Arrives
Tuesday, Jul 7
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Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
Features
- ✔ EXCELLENT FILTRATION – SX2100 provides excellent water filtration with the 6-function valve that allows you to filter, backwash, rinse, re-circulate, drain and close the system.
- ✔ 24 HOUR TIMER – The sand pool pump has a built-in 24-hour timer with 2 to 12 hour pre-set cycles, providing easy scheduling and a hassle-free experience with automatic operation.
- ✔ EASY INSTALLATION – Just hook up hoses and plug in! This pump is suitable for INTEX above ground pools from up to 12,800 gallons. Partial assembly is required and includes (2) 1.5 inch (38 mm) connector hoses.
- ✔ LOW MAINTENANCE PUMP FEATURES – This 26645EG pump requires virtually no maintenance since sand can last up to 5 years with regular backwashing. Includes a capacity water flow rate of 2,100 gph (7,949 lph) and an in-pool system flow rate of 1,600 gph (6,056 lph); 2-year limited warranty included
- ✔ HYDROAERATION TECHNOLOGY BY INTEX -– Transforming the Above Ground Pool industry, by bringing revolutionary water aeration benefits such as improved circulation and filtration, improved water clarity, increased negative ions at the water surface.
Description
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Power Source: Corded Electric
Flow Rate: 7949 Liters Per Hour
Voltage: 120 Volts
Color: Grey
Product Style: Sand Filter Pump
Item Dimensions L x W x H: 22.25"L x 15.38"W x 23.25"H
Item Weight: 29.13 Pounds
Material Type: Plastic
Brand Name: Intex
Model Number: 26645EG
Global Trade Identification Number: 00078257266456
Manufacturer: Intex Recreation Corp.
UPC: 078257266456
Manufacturer Warranty Description: 2 year manufacturer
Specific Uses For Product: Above ground
Manufacturer Part Number: 26645EG
Item Type Name: Intex - 26645EG
Unit Count: 1.0 Count
Included Components: Intex Krystal Clear Sand Filter Pump for Above Ground Pools
Best Sellers Rank: #208 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #1 in Pool Pump Replacement Parts & Accessories
ASIN: B07F3RXVBC
Customer Reviews: 4.5 4.5 out of 5 stars (7,114) 4.5 out of 5 stars
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jul 7
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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Top Amazon Reviews
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
This sand filter is spectacular!! We have extremely hard well water with a lot of iron in it. This is the second year I used this sand filter, and I took pictures this time to show how awesome it works! The first picture shows Sunday evening after I filled the pool with well water and added two jugs of the liquid chlorine. The second picture I took is from the next evening before I used my Intex pool vacuum to suck up the iron residue on the bottom of the pool. The third picture is from Tuesday morning of the third day of running the sand filter. Crystal clear and beautiful water! I would have reviewed this last year but didn’t take pictures showing how well this sand filter works. Simply amazing!! Kudos to whoever came up with this design, you don’t even have to add sand each year! Once you set it up you are good to go. The backwash on the filter is easy to use, does an amazing job getting the iron out. The rinse feature cleans the sand so it’s ready to filter again. I’m so glad my niece recommended this fantastic filter!!
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Reviewed in the United States on May 28, 2026 Reviewed in the United States on May 28, 2026 by C Dorn
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
I bought this for my 14x42 inch pool after my cousin advised a stronger pump upgrade. And let me tell ya, after reading the manual. I was so scared to use it haha. It sound like I would destroy the hole city. But after watching some YouTube videos that eases my mind. And I am just in loooove with this. I used the filter balls rather than sand and its amazing! When I initially filled the pool about half way inhadnt added the chlorine tablet yet. But as soon as I dis my water turned a yellowish color due to the iron in the water. I was afraid was going to have to use another chemical to get the water clear, cause even though its ok... it feels soooo much better and relaxing to swim in a blue clear water. I gave the pump a chance before doing the chemicals and in 3 days its clear as day!!!! Im so impressed. The pump is very powerful!! A must have for any pool. Its going to save you alot of time and money than the pumps that come with pool. Nonleakage so far. Its running amazing!
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Reviewed in the United States on June 19, 2026 by Leticia j.
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
Works great on a 8x24 Poly Stock Tank pool. Keeps pool Crystal Clear too...its not as loud as it sounds in the video though, its actually pretty quiet. It Moves alot of water !
Reviewed in the United States on June 9, 2026 Reviewed in the United States on June 9, 2026 by AZCowgirl
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
This pump was purchased to build an 8-foot stock tank pool. It arrived well boxed with no damage. Taking the items out of the box and getting everything hooked up was fairly straight forward. Everything you need to get a stock tank pool up and running is in the box except the kit does not come with an inlet fitting. So make sure you get a inlet valve when you are setting everything up. Once I got the system hooked up, I ran into the second problem. The website and instruction manual indicates that this filter takes 50 lbs of sand. Which would be a single bag. I had to use one bag and a fraction of another to get sand in the proper fill range. Solving this issue was simple, so I kept cruising along until I hit the third issue. The third issue is I have weather proof in use outlet boxes for all of my outdoor outlets. If you do not know that these are, these are outlet covers that have a box that opens, you can plug in your electrical item, and there is a slot for the cord to come out while you close the box, so everything is protected from the elements. The plug that is on the pump is a plug with a built in GFI, which being around water is a great thing. The issue arises when you go to plug this plug into the outlet, and the plug is longer than a standard outlet box, by about 1/8 of an inch. This required me to dremel out the box just enough to get it close to fitting, and then hand filing the rest while checking frequently to make sure the back end of the outlet fit perfectly through the side of the box and there was not a gap for bugs. Or that you have dealt with all of the minor foibles of getting everything set up, let’s talk about the pump and filter. The pump is strong, moves bunches of water, and is surprisingly quiet. The instructions are clear and simple to follow for the initial backwash and how to set it to start filtering. The timer function is a little clunky, but it comes with a timer and it functions well once it is set, and since this is a set it and forget it type of function, it works as intended. In summary, this is a great pump once you get everything going and it appears that it will work well. My wife is happy with how quiet it is, and in a 8-foot stock tank it generates enough of a current that if you are floating, it will slowly spin you in a circle. I would recommend this system to a friend. I took off one star for not including an entire system in the box (i.e. inlet fitting), having to get 2 bags of sand, and the plug issue.
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Reviewed in the United States on July 15, 2021 by fsucivileng
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
This replaced our old pump. Works great! Pricing is fair…no disappointments
Reviewed in the United States on June 27, 2026 by These did not disappoint! I purchased them to take on a cruise. Buy them, promise you will not be sorry you did!!
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
I love that it turns on and off each day by setting the timer. If I get distracted and forget I don't have to worry about it because the pump will turn off after the hours I selected then back on in the morning. It is a strong pump because my pool holds 45,000 gallons and it performs very well.
Reviewed in the United States on May 12, 2026 by Tracey Hawkins
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
Works great. Easy to use. I bought one last year for my three-tier fountain. Last week I moved it over to my hard side above ground pool deck. Just tossed the outgoing over the side and the water inflow into the water. I am using it for pool bottom floor vacuuming (just connect my vacuum hose). I can spot vacuum the pool bottom or leave the hose on the pool floor. Then just vacuum to waste. (I replaced my pool hosing with pvc piping - and that suction is too strong for a liner to connect a vacuum). In just a few days, with my main pool filter system and the sand filter system, my pool is clean. I need to buy another one for my fountain.
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Reviewed in the United States on March 10, 2026 by mary
Size: 2,100 Gallons Per Hour
Style: Sand Filter Pump
We bought this in Jan 2020 when the original intex pump died after 3 months and we installed it and it worked great till June 16 2020 when it just turned off for no reason while my husband was in the pool. We checked everything to see if it was an electric issue caused by something. We couldn't find anything that caused it to turn off. [So we called Assurian as we had bought a 3 yr protection plan for it. They gave us the run around first two times I called and then the 3rd time after asking them to put me through to a manager they put someone on (that did not sound like a manager). She just gave same talking points over and over. I felt sorry for her. But she finally told me the truth unlike the first two girls I spoke with. She said it's a manufacturer warranty for first year they won't do anything first year. So I forced her to stay on phone with me to call Intex as their policy states they will and we waited on the Intex line for over 45 minutes on hold. She finally told me she would refund the $30 plan so I said okay, and let her get off the phone and I remained on the Intex line]. When the Intex hold finally ended, the phone started ringing and ringing with no one picking up. After about 5-10 min of letting it ring I just hung up and looked at the reviews for the Intex pump. I found out people had issue of not getting through by phone or by email as well. I don't know what we are going to do at this point. If we can't get through to Intex and Intex is the only company that makes pumps for their pool, and we can't get the electrical issue fixed on the pump; our pool is going to go green. I don't think I want to sink any more money into Intex.... We are probably around $900+ at this point between 14'x 42" pool and chemicals and replacing the pump and emptying and refilling the pool etc. with no end in sight. If Intex doesn't make quality products that last, I would say THINK TWICE, and know what you're getting yourself into. MANAGE EXPECTIONS... You're pool may not last for a year or more... Is it really worth it? When the pump dies Intex (If they ever pick up the phone lol) would just tell you to ship it to them. Shipping costs more than the pump so what good is that?
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Reviewed in the United States on June 18, 2020 by Escaping the Matrix