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Intex C1000 Krystal Clear Cartridge Filter Pump for Above Ground Pools: 1000 GPH Pump Flow Rate – Improved Circulation and Filtration – Easy Installation – Improved Water Clarity – Easy-to-Clean

  • Based on 42,425 reviews
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Availability: In Stock.
Fulfilled by In The Swim Pool Supplies

Arrives Jun 25 – Jun 29
Order within 22 hours and 30 minutes
Available payment plans shown during checkout

Size: 1,000 Gallons Per Hour


Style: Filter Pump


Features

  • 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
  • EASY INSTALLATION - Just hook up hoses and plug in! This pump is a must have for any INTEX above ground pool up to 6,000 gal (Partial assembly required)
  • EASY-TO-CLEAN CARTRIDGE - The C1000 Krystal Clear Cartridge uses Type A filter cartridges (Item #29000E) which should be changed every 2 weeks; the Type A filter cartridge is made with easy-to-clean Dacron paper for ultimate filtration
  • 1000 GPH PUMP FLOW RATE - Water flow rate at pump (pump capacity): 1,000 gph (3,785 lph); in pool (system flow rate): 750 gph (2,839 lph); suitable for INTEX pools up to 6,000 gal with 1.25in (32mm) diameter hose fitting
  • SAFETY, QUALITY and VALUE Intex designs, builds, and tests all its products to the highest standards with safety the first order of business; our affordable and innovative products are built to last

Brand: Intex


Color: Filter Pump


Material: Plastic


Style: Filter Pump


Product Dimensions: 10.62"L x 10.62"W x 15"H


Power Source: Corded Electric


Item Weight: 7.91 Pounds


Maximum Flow Rate: 3785 Liters Per Hour


Voltage: 1.2E+2 Volts


Global Trade Identification Number: 89


Brand: Intex


Color: Filter Pump


Material: Plastic


Style: Filter Pump


Product Dimensions: 10.62"L x 10.62"W x 15"H


Power Source: Corded Electric


Item Weight: 7.91 Pounds


Maximum Flow Rate: 3785 Liters Per Hour


Voltage: 1.2E+2 Volts


Global Trade Identification Number: 89


Manufacturer: Intex


UPC: 078257316489


Specific Uses For Product: Pool Pump


Item Weight: 7.91 pounds


Department: unisex-adult


Item model number: 28637EG


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 25 – Jun 29

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.

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Top Amazon Reviews


  • Perfect for that Costco Blow up Pool!
Size: 1,000 Gallons Per Hour Style: Filter Pump
I bought that $45 Costco blow up pool (333ish gallons) and this pump is PERFECT for keeping the water clean so we dont have to empty and refill. Please also be sure you are treating with chlorine and the chemicals needed to maintain healthy water! You can buy the easy test strips to be sure you are all balanced. But this little pump pulled out all of the debri and our water is totally clear! Best purchase this summer haha. Shout out to the guy won here hose hot tub review inspired me to get this one. It was super easy to put together since we didnt have to attached anything into the pool. We did like him and just put the hoses in the water and held them down with hand weights. And we stuck the little filter looking attachment on the intake hose like him to prevent clogging from any large items. Since it runs 1000GPH it essentially will clean the water in the pool 3X through in an hour. We initially ran overnight for 10 hrs to give it a good thorough cleaning and now plan to run it a few hours every few days for maintenance. You can also use it like a vacuum and drag the intake hose around the edges and corners to grab all the little build up that is difficult to pull in. My sister and I did this together since someone has to carry around the actual pump while I walked around vacuuming. Purchase of the summer! woohoo! ... show more
Reviewed in the United States on May 27, 2025 by Jessica Kaplin

  • AWESOME!
Size: 1,500 Gallons Per Hour Style: Filter Pump
1+ years in this thing works awesome! But for best results buy a skimmer. With the build in 2 outlet holes it does not take advantage of the full power of the pump. But with a single skimmer it does. You can see and feel the difference in the outlet with a skimmer and your pool gets cleaner faster and stays cleaner way longer. You do not have to vacuum nearly as often maybe once every 2-3 weeks depending on your weather in your location like wind. Now if they made a non sand 3500 gph pump I would probably upgrade again, but this so does the job. ... show more
Reviewed in the United States on June 8, 2025 by Eva

  • Great upgrade for Intex Ultra 9x18x52
Size: 2,500 Gallons Per Hour Style: White
I have not been impressed with the 1500gph sand filter that came with my Intex Ultra 9ftx18ftx52in pool. It seemed to struggle filtering small particulates so I had some cloudy water issues. I upgraded to this 2500gph cartridge filter pump and WOW what a difference. Crystal clear water in the first 12hr run cycle. Why does the pool not come with this filter system?? It is also super smooth running and quiet. Great upgrade for $110. ... show more
Reviewed in the United States on June 14, 2025 by Jeff S

  • Easy to install
Size: 1,000 Gallons Per Hour Style: White
Easy to install. Seems to do its job well. I took a star off because…. It’s been hooked up for exactly 6 days and I noticed a stream of water. The out hose has a pin hole in it already. IDK if it’s defective or old. But I would think it should last longer. I contacted the seller and was told they would send me a replacement hose. That was 10 days ago. Still waiting. ... show more
Reviewed in the United States on May 9, 2025 by Donna

  • Works really well
Size: 1,000 Gallons Per Hour Style: Filter Pump
I was kind of on the fence about buying. But we did and it was worth it. The instructions arent helpful at all and make no sense. But so long as you have a way to look up help vids it is fine. I used it to replace the one that originally comes with a small Intex pool. And fighting algae is a pain since the smaller pump just doesn't move water like you need. But this one really does. ... show more
Reviewed in the United States on June 5, 2025 by So Cal Guy

  • Excellent
Size: 1,000 Gallons Per Hour Style: White
Moves water perfectly in our 10’x30” pool. Filters the entire pool every hour and makes clean up and balancing the pool super easy! Much better pump quality and power than the original pump!
Reviewed in the United States on June 14, 2025 by BTD

  • Perfect little filter for blow up pool
Size: 1,000 Gallons Per Hour Style: White
Bought this so I don't have to drain my little blow up pool. So far it works really well. Only need to run it about 2 hours a day. I will say it is noisy though. I just tossed the hoses over the edge and weighed them down with hand weights.
Reviewed in the United States on June 9, 2025 by Dorothy Dorothy

  • DO NOT CUT POOL LINER!
Size: 2,500 Gallons Per Hour Style: Filter Pump
Good Product - Poor Instructions: DO NOT CUT YOUR POOL LINER! TL;DR: Buy Adapter A (part no: 10849) and Adapter B (part no: 29061E) if you have a smaller pool and want to use the larger parts. DETAILED REVIEW Full 5-star review withheld only because the instructions aren't clear and leave out key information. After hours of reading 3 pump and 2 pool manuals, cross-walking part names and size conversions, and talking to customer service, here is the super simple fix WITHOUT CUTTING YOUR POOL LINER: +++Referencing Owner's Manual v109: C2500 Krystal Clear Filter Pump Model 633T+++ ADDITIONAL PARTS (not included or clearly highlighted in instructions) Single Suction Outlet Configuration (minimum) ------------------------------------------ • Plunger Valve Assembly (part no: 10747) QTY 2 if not included with pool/pump. • Adapter B (part no: 29061E) if upgrading from smaller pool/pump using Inlet Air Jet Adapter (part no: 12366, 12367, or 12368) • Adapter A with Collar (part no: 10849) if using the upgraded Air Jet with 1.5" parts on smaller pools with 1.25" fittings - see UPGRADE NOTE Dual suction outlet configuration (optional/not required in all areas - check local legislation.) ========================== • Plunger Valve Assembly (part no: 10747) QTY 1 if not included with pool/pump. • Adapter B (part no: 29061E) QTY 2 if upgrading from smaller pool/pump using Inlet Air Jet Adapter (part no: 12366, 12367, or 12368) • Adapter A with Collar (part no: 10849) QTY 2 if using the upgraded Air Jet with 1.5" parts on smaller pools with 1.25" fittings - see UPGRADE NOTE • Splitter Plunger Valve Assembly (part no: 11872) QTY 1 • Hose (part no: 10116) QTY 2 • Hose Clamp (part no: 11489) QTY 4 UPGRADED NOTE: An upgraded Inlet Threaded Air Connector (part no: 12371) is included in the box but is NOT needed for smaller pools with 1.25" fittings (just Adapter B listed above). If using the upgraded Air Jet Adapter on a smaller pool, these are the only necessary parts: • Plunger Valve Assembly (part no: 10747) / ref no #9 • Adapter A with Collar (part no: 10849) / not referenced (in place of Strainer Nut (part no: 10745) / ref no #12) • Flat Strainer Rubber Washer (part no: 10255) / ref no #13 • Threaded Strainer Connector (part no: 10744) / ref no #14 AND Inlet Threaded Air Connector (part no: 12371) / ref no #19 • Adjustable Pool Inlet Nozzle (part no: 12369) / ref no #15 AND Strainer Grid (part no: 10253) / ref no 16 Larger pools already use the 1.5" fittings and don't need Adapter B to use either the Air Adapter that came with the pool OR the Inlet Threaded Air Connector (part no: 12371) that came with the pump. FINAL NOTES: • Plunger Valve Assembly may/may not be included in the box (ex: 28633EG did NOT include them) • Some parts go by different names with different part numbers due to pool size. (EX: Pool Inlet Air Adaptor is upgraded Inlet Threaded Air Connector or Intel Threaded Air Adapter+) •. The instructions list spare parts that are part of the Plunger Valve Assembly and do NOT need to be purchased separately. • Parts may say "discontinued", but are available under a new/completely different part number. • All parts (OEM or after market) are available on Amazon ... show more
Reviewed in the United States on May 30, 2024 by S. C. Lehman

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