Paper filter cartridges clog constantly. Rinsing slimy pleats every few days steals hours of your weekend, and buying replacements every fortnight turns an affordable backyard pool into a recurring chore. Even worse, those small stock pumps struggle to circulate water properly, leaving stagnant dead zones, persistent cloudiness, and fine debris floating on the surface. Upgrading to a sand system ends the cartridge cycle, but picking the wrong unit brings a whole new headache: leaking hose fittings and undersized flow rates that cannot even push a manual vacuum or surface skimmer.
The right upgrade delivers crystal clear water on autopilot, using filtration media that lasts up to five years without touching a paper cartridge. Getting that effortless swim season requires matching the pump's gallon-per-hour output to your specific pool volume, and double-checking whether your liner uses 1.25-inch slip fittings or larger 1.5-inch threaded connections. A dependable multi-port valve and a programmable daily timer do the heavy lifting from there, keeping circulation strong and maintenance down to a quick turn of a handle. Here is how the top options stack up so you can upgrade with complete confidence.
Intex Krystal Clear Saltwater System for 7000 Gallon Above Ground Swimming PoolProvides sanitized and sparkling, chemical free pool waterReplace dangerous, packaged chlorine with safe, natural, environmentally friendly, pure saltNo more red eyes or adversely affected hair, swimsuits, or pool liners3
Key specs
- Sanitizing System
- This combo pairs sand filtration with a Krystal Clear saltwater system, generating natural chlorine from pool salt to eliminate red eyes and chemical handling for pools up to 7,000 gallons.
- Self-Clean Settings
- 6-hour cycle for light maintenance
- 10-hour cycle for standard operation
- 14-hour cycle for heavy bather load
Pros:
- Combines sand filtration with an integrated saltwater chlorinator for packaged-chemical-free sanitization
- Rated to sanitize and filter above ground pools up to 7,000 gallons
- Features 3 self-clean cycle options with 6, 10, and 14 hour runtimes alongside a 24-hour timer
Cons:
- Flow rate in GPH is not stated in specifications and must be verified before purchase
- Tank diameter and sand capacity are unlisted in manufacturer specifications
- Only rated for pools up to 7,000 gallons, ruling out larger above ground setups
Product 1: 110-120V 2,100 GPH Sand Filter PumpProduct 1: System flow rate of 1,600 GPHProduct 1: 6 function control - enables pool owner to filter, backwash, rinse, recirculate, drain & close systemProduct 1: 24 hour automatic timerProduct 2: Requires an Intex filter pump with a minimum flow rate of
Key specs
- Filtration Flow Rates
- Pump flow rate: 2,100 GPH
- System flow rate: 1,600 GPH
- Minimum accessory kit flow: 800 GPH
- Valve Functions
- The 6-function multi-port valve provides dedicated settings to filter, backwash, rinse, recirculate, drain, and close the pool water circuit.
Pros:
- Delivers a 2,100 GPH pump flow rate with a 1,600 GPH system flow rate for solid circulation
- Six-function multi-port valve allows filtering, backwashing, rinsing, recirculating, draining, and closing
- Includes the 28003E Deluxe Pool Maintenance Kit which operates above the 800 GPH pump minimum
- Features a 24-hour automatic timer for hands-off daily filtration scheduling
Cons:
- Twelve-inch tank size holds less sand than larger 14-inch units, requiring more frequent backwashing
- Specific hose diameter adapters for smaller 1.25-inch pool outlets are not listed and need verification
Intex model 26647EG 2800 GPH Above Ground Pool Sand Filter PumpSimple to use and easy to operate sand filter pump that will outperform your standard cartridge filters6-function control makes maintenance easy, giving options to backwash, rinse, recirculate, drain, filter, and close the systemStrainer
Key specs
- Included Plumbing Parts
- This 2,800 GPH package includes a pair of plunger valves, allowing owners to shut off pool water flow directly at the liner wall when servicing the pump or cleaning the strainer basket.
- Pump Model
- Intex 26647EG
Pros:
- High 2,800 GPH pump flow rate on model 26647EG provides strong water turnover
- Comes with a pair of plunger valves to easily shut off water during filter maintenance
- Integrated strainer basket catches large debris to prolong sand filter media life
- Built-in 24-hour timer automates daily pool filtration cycles
Cons:
- Tank diameter and physical footprint are unlisted in the provided bundle specifications
- Pool volume capacity rating is not specified in this bundle listing
Bundle includes a 3000 GPH sand filter pump for above-ground pools and a deluxe wall-mount automatic skimmer from IntexPump keeps your pool clear and makes maintenance easy with the 6 function controls, giving options to backwash, rinse, recirculate, drain, filter, and close the systemIncluded strai
Key specs
- Skimmer Attachment
- The bundled automatic skimmer mounts directly to pool sidewalls using an adjustable bracket and channels surface water into a removable polypropylene basket.
- Power Cord Details
- 25-foot cord with built-in GFCI
Pros:
- High-output 3,000 GPH pump flow rate handles substantial pool volumes with strong turnover
- Includes a deluxe wall-mounted automatic skimmer that catches surface debris before it sinks
- Equipped with a 25-foot power cord featuring a built-in GFCI for outdoor safety
- Sand media requires replacement only once every 5 years under normal operation
Cons:
- Polypropylene skimmer requires manual bracket adjustments to match specific pool wall rims
- Total sand capacity weight is not stated in the bundle specifications
Intex model 26647EG 2800 GPH Above Ground Pool Sand Filter PumpSimple to use and easy to operate sand filter pump that will outperform your standard cartridge filters6-function control makes maintenance easy, giving options to backwash, rinse, recirculate, drain, filter, and close the systemStrainer
Key specs
- Hose Adapters
- Ships with a pair of threaded hose adapters (part 25007) to assist with plumbing transitions on compatible Intex pool wall ports.
- Operating Functions
- Filter and recirculate modes
- Backwash and rinse cycles
- Drain and system shutoff
Pros:
- Includes a pair of threaded hose adapters to assist with non-standard Intex pool connections
- Powerful 2,800 GPH pump flow rate easily outperforms standard cartridge filter pumps
- Six-function control valve simplifies backwash, rinse, drain, recirculate, and filter routines
- Built-in strainer basket keeps coarse leaves and debris from clogging the pump impeller
Cons:
- Exact adapter fitting diameter is not listed and must be checked against pool wall fittings
- Listing omits system flow rate and maximum supported pool gallon capacity
Keep your above ground pool water clean, soft, and refreshing with the Krystal Clear Sand Filter Pump by Intex. The all natural sand provides excellent water filtration as the 6-function control valve allows the pool owner to: filter, backwash and rinse, recirculate, drain and close the system.The b
Key specs
- Pool Size Suitability
- Above ground pools 16 ft to 24 ft
- Included Components
- 6-way valve with pressure gauge
- Heavy-duty 12-inch filter tank
- Pre-filter strainer basket
- Built-in 24-hour automatic timer
Pros:
- Delivers a rated 2,100 GPH pump flow rate and 1,600 GPH system flow rate
- Suitable for above ground pools measuring 16 feet to 24 feet in diameter
- Built-in pressure gauge allows quick monitoring of when the tank requires backwashing
- Backed by a 2-year manufacturer warranty for pump and tank components
Cons:
- Weighs 30.1 pounds without media and requires heavy sand loading during assembly
- Lower flow rate compared to 2,800 and 3,000 GPH models when powering heavy suction vacuums
SAND FILTER PUMP: The 14-inch Intex Krystal Clear sand filter pump with Hydro Aeration Technology improves circulation and filtration and improves water clarity; The pump runs on 110-120V and weighs 45.87 pounds.EASY-TO-USE: 6-function control makes maintenance easy, giving options to backwash, rins
Key specs
- Tank and Hose Sizing
- 14-inch tank diameter
- Two 1.5-inch (38 mm) connector hoses
- Supports pools up to 17,200 gallons
- Timer Cycle Options
- The integrated 24-hour timer offers selectable 2 to 12-hour preset run times, automating daily filtration without requiring third-party outlet timers.
Pros:
- Handles above ground pools up to 17,200 gallons with a strong 2,800 GPH pump flow rate
- Delivers a 2,150 GPH in-pool system flow rate with Hydro Aeration Technology for better clarity
- Timer includes pre-set cycles ranging from 2 to 12 hours for flexible automatic scheduling
- Ships with two 1.5-inch (38 mm) connector hoses for standard threaded Intex fittings
Cons:
- Unit weight of 40 pounds before sand makes setup and winter repositioning heavy
- Pools with 1.25-inch clamp connections require separate adapter parts not included here
Bundle includes a 3000 GPH sand filter pump and a deluxe maintenance pool cleaning kit to keep pool water clean and safePump has a built-in 24-hour timer to set filtration times, and 6 function controls to backwash, rinse, recirculate, drain, filter, and close the systemImproves circulation and filt
Key specs
- Maintenance Kit Inclusions
- Leaf rake with debris net and curved wall brush
- Vacuum head with 2 nozzles and scrubber vacuum
- Telescoping aluminum pole and 24-foot hose
- Aeration Feature
- Integrated Hydro Aeration Technology introduces air into the water return line to improve clarity and boost negative ions at the water surface.
Pros:
- Generous 3,000 GPH pump flow rate provides maximum suction for cleaning accessories
- Includes maintenance kit with leaf rake, wall brush, vacuum head, pole, and 24-foot hose
- Hydro Aeration Technology improves circulation and water clarity while boosting negative ions
- Six-function valve manages backwashing, rinsing, and system draining from a single lever
Cons:
- High flow rate requires careful monitoring on smaller pools to avoid over-pressurization
- Bundle listing leaves physical dimensions and system flow rate unstated
Specially designed for above ground pools. Compatible with 15 feet Easy Set Pool, 14 feet, 15 feet Frame Pool, 16 feet x 8 feet Prism Frame Rectangular PoolEasy installation – just attach hoses and plug in (partial assembly required).System flow Rate: 1, 180 GPH (2, 839 LPH). pump flow Rate: 1, 500
Key specs
- Filter Media Type
- Unlike sand filters, this system uses disposable Type A Dacron paper cartridges (part 29000E) requiring manual replacement every 2 weeks.
- Hose Fitting Size
- 1.25 in (32 mm) clamp fittings
Pros:
- Delivers a 1,500 GPH pump flow rate and 1,180 GPH system flow rate for pools up to 9,400 gallons
- Directly connects to standard 1.25-inch (32 mm) clamp fittings without extra adapters
- Features Hydro Aeration Technology to enhance pool circulation and surface aeration
- Lightweight 15.14-pound design allows easy seasonal storage and quick hose hookup
Cons:
- Uses Type A Dacron paper cartridges requiring replacement every 2 weeks instead of multi-year sand
- Lacks multi-port valve functions such as backwash, waste drain, and recirculate
Intex model 26647EG 2800 GPH Above Ground Pool Sand Filter PumpSimple to use and easy to operate sand filter pump that will outperform your standard cartridge filters6-function control makes maintenance easy, giving options to backwash, rinse, recirculate, drain, filter, and close the systemStrainer
Key specs
- Package Configuration
- Combines the 2,800 GPH model 26647EG sand pump with the 28003E maintenance kit, giving owners higher water turnover alongside manual pool cleaning tools.
- Flow Performance
- 2,800 GPH pump flow rate
Pros:
- Reliable 2,800 GPH pump capacity easily outpaces factory-installed cartridge pumps
- Bundled with the Deluxe Pool Maintenance Kit for manual surface skimming and wall scrubbing
- Pre-filter strainer basket prevents large organic debris from reaching the sand bed
- Six-way multi-port valve provides quick options to backwash, rinse, drain, or recirculate
Cons:
- Listing does not specify included hose lengths or connection diameter adapters
- Product weight and tank dimensions are omitted from manufacturer specifications
Intex model 26645EG 2100 GPH Above Ground Pool Sand Filter PumpSimple to use and easy to operate sand filter pump that will outperform your standard cartridge filters6-function control makes maintenance easy, giving options to backwash, rinse, recirculate, drain, filter, and close the systemStrainer
Key specs
- Bundle Contents
- Supplies the SX2100 (26645EG) sand filter pump alongside the Deluxe Pool Maintenance Kit for basic debris removal and daily sand filtration.
- Strainer Protection
- Included pre-filter pump basket
Pros:
- Produces a 2,100 GPH pump flow rate suited for small to mid-sized above ground pools
- Comes bundled with the Deluxe Pool Maintenance Kit for immediate pool upkeep
- Features an easy-to-clean pump strainer basket to protect internal components
- Built-in 24-hour timer automates daily cleaning cycles without manual intervention
Cons:
- System flow rate and tank diameter are not specified in the bundle listing
- Does not include adapter fittings for pools with 1.25-inch clamp connections
Intex model 26645EG 2100 GPH Above Ground Pool Sand Filter Pump, Intex Deluxe Maintenance Cleaning Kit for Mininum 800 GPH (Color May Vary), and the Intex Deluxe Wall Mount Swimming Pool Surface Automatic SkimmerSimple to use and easy to operate sand filter pump that will outperform your standard ca
Key specs
- Complete Kit Components
- 2,100 GPH sand filter pump (26645EG)
- Deluxe maintenance kit with vacuum and net
- Deluxe wall-mount automatic surface skimmer
- Surface Skimming
- The surface skimmer attaches directly to the 2,100 GPH suction line, catching floating debris before it sinks and reduces pump basket clogging.
Pros:
- Complete combo includes 2,100 GPH sand pump, Deluxe Maintenance Kit, and wall surface skimmer
- Wall skimmer automatically collects floating leaves before they settle to the pool floor
- Six-function control valve simplifies regular filter cleaning and seasonal draining
- Pump strainer basket catches coarse matter to prolong sand media lifespan
Cons:
- Bundled skimmer requires a secure sidewall mount that must be fitted to pool wall rims
- Hose sizes and adapter requirements are omitted and must be verified for your pool model
Last update on 2026-10-08 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
What pump flow rate does my Intex pool need?
Base your selection on your pool water volume and the accessories you want to operate. For smaller setups, a 2,100 GPH pump provides a system flow rate of 1,600 GPH, which supplies strong circulation when upgrading to a sand filter for a small pool. Mid-sized to larger above ground setups benefit from 2,800 GPH or 3,000 GPH models that move larger volumes of water quickly. If you want an all-in-one sanitizing setup, Intex also provides a combined saltwater system and sand filter set sized for pools up to 7,000 gallons.
Will an Intex sand filter connect directly to my existing pool fittings?
Connection fittings depend on your pool model and the hardware included in the pump package. Several packages feature standard threaded connections, while specific bundles like model 26647EG with part 25007 include threaded hose adapters, and others supply plunger valves. If your pool uses smaller slip connections, verify your hose sizes and check whether your package includes adapters or plunger valves before setup to ensure a leak-free fit.
What do the 6-function valve settings do on an Intex sand pump?
The 6-function control valve manages daily circulation, cleaning cycles, and pool drainage through six operational positions. Standard filter mode pushes pool water through the sand to capture debris, while the backwash setting reverses the flow to flush accumulated dirt out through the waste port. Rinse runs immediately after backwashing to clean and level the sand bed, recirculate bypasses the sand to move water quickly, drain empties pool water directly, and close shuts off internal water movement entirely.
How does the built-in automatic timer work?
The integrated 24-hour timer automates daily run times so you do not have to turn the system on and off manually. On models like the 14-inch SX2800 (model 26647EG), the timer features pre-set operating cycles from 2 to 12 hours that repeat daily at your designated start time. Operating the pump on an automatic schedule maintains consistent water movement and filtration every day, preventing debris accumulation and keeping water sparkling.
Can an Intex sand filter pump run a surface skimmer and vacuum kit?
Yes, Intex sand pumps provide more than enough flow to power automatic surface skimmers and maintenance accessories. The Intex deluxe maintenance cleaning kit requires a minimum flow rate of 800 GPH to operate its vacuum attachments. Because sand pump models deliver 2,100 GPH, 2,800 GPH, or 3,000 GPH, they easily handle the deluxe maintenance kit and deluxe wall-mount surface skimmer bundles to clean floating leaves and floor debris.
Can I use an Intex sand filter with a saltwater system?
Yes, Intex offers integrated sand filter systems designed specifically to operate with saltwater pools. The Intex Krystal Clear Saltwater System and Sand Filter Pump Set treats pools up to 7,000 gallons, providing clear water without requiring manual chemical additions. If you plan to pair a standalone pump with a separate chlorine generator, review compatible sand pool filter systems to confirm that the flow rate aligns with your chlorinator requirements.
