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The 8 Best salt water filter for pool of 2025

Are you trying to find salt water filter for pool among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling salt water filter for pool on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 20 hours of research and did 27 salt water filter for pool tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best salt water filter for pool you can buy today

No. 1
INTEX Above Ground Swimming Pool Krystal Clear Salt Chlorine Generator System with Control Panel & 2800 GPH Sand Filter Pump with Automatic Timer Set
15 Consomer Reviews
INTEX Above Ground Swimming Pool Krystal Clear Salt Chlorine Generator System with Control Panel & 2800 GPH Sand Filter Pump with Automatic Timer Set
  • Improved Water Quality: Replace dangerous, packaged chlorine with safe, natural, environmentally friendly, pure salt; Pump features Hydro Aeration for improved circulation, filtration, and clarity
  • Enjoy A Comfortable Clean: Say goodbye to red eyes and adversely affected hair, swimsuits, or pool liners with the INTEX Krystal Clear Saltwater System
  • Unique Cleaning Process: Uses E.C.O. process to keep your swimming pool clean and comfortable; 3 self-clean modes: 6, 10, and 14-hour cycles with the 24-hour timer
  • Hydro Aeration Technology: Improves circulation and filtration, improves water clarity, and increases negative ions in the water; Pump runs on 110-120V and weighs 45.87 pounds
  • Krystal Clear Sand Filter Pump: Generates pump flow rate of 2,800 gallons per hour, ideal for above-ground pools; Durable heavy-duty tank with the pump enclosure for protection; Tank meets UL/CSA standards
No. 2
Intex 2100 GPH Above Ground Pool Sand Filter Pump Bundled with Krystal Clear Saltwater System, Improved Circulation and Filtration
  • 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 above ground pool up to 12,800 gallon; Built-in 24 hour timer with 2 to 12 hour pre-set cycles for automatic operation
  • 2100 GPH PUMP FLOW RATE – Water flow rate at pump (pump capacity): 2,100 gph (7,949 lph); in pool (system flow rate): 1,600 gph (6,056 lph); suitable for INTEX pools up to 12,800 gallons
  • UPGRADE TO A SALTWATER POOL – Enjoy the same process used for in-ground swimming pools to keep your above ground pool sparkling clear with the ease of less maintenance
  • ADVANCED FILTERING SYSTEM – Simply connect to the filter pump, add salt to your above ground pool water and the rest is automatic through the system; Includes an intuitive control panel display
No. 3
CircuPool RJ30+ Complete Salt Water Chlorination System for Swimming Pools | Titanium Cell & 7 Year Manufacturer Warranty | No DIY Install Penalty
  • Complete Salt Water Chlorination System for Swimming Pools 30,000 Gallons Max*
  • Easy Install. Works with any brand pump and filter. 240 or 120 volt setup.
  • Features OLED digital display, heavy-duty construction, and premium clear salt cell.
  • Industry leading seven year manufacturer limited warranty; No warranty penalty for DIY install
  • Get the confidence of CircuPool products: advanced pool equipment designed and backed by an American company with friendly expert support.
No. 4
Palicy Salt Water System Pump for Above Ground Swimming Pool up to 23000 Gallons chlorinator System Electronic Chlorine Generator 18 Month Warranty
  • 【IMPROVES WATER QUALITY】 removes excess salt, chlorine and other impurities to keep water safe and healthy.
  • 【EASY TO INSTALL】Can be easily installed in your swimming pool without any complicated tools or equipment.
  • 【LONG-LASTING】 With regular maintenance, the filter can last for years, providing clean and safe water for you and your family.
  • 【ECO-FRIENDLY】 Uses a natural filtration process that does not rely on harsh chemicals or energy-intensive systems, making it environmentally friendly.
  • 【ALL-IN-ONE】This all-in-one solution will help keep your pool clean, clear, and free from harmful bacteria and algae.
SaleNo. 5
Intex Sand Filter Pump & Saltwater System for Up to 15,000 Gal Pools, Krystal Clear - Automatic Algae Control & Above-Ground Swimming Pool Cleaning
7,809 Consomer Reviews
Intex Sand Filter Pump & Saltwater System for Up to 15,000 Gal Pools, Krystal Clear - Automatic Algae Control & Above-Ground Swimming Pool Cleaning
  • 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 2,650 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 1⁄2 in 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 15,000-gallon pool (minimum 4,800 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
SaleNo. 6
Intex Above Ground Swimming Pool, Deluxe Rectangular Pool Set, 24' x 12' x 52"
  • Experience The Ultra Difference – High-quality galvanized steel frame with a precision-engineered locking system enhances pool durability and stability; Includes a 2-year warranty
  • Easy To Assemble – Ready for water in 60 minutes; Easy Lock System allows quick assembly with snap-together frame components—no pins or tools needed
  • Rust Resistant – Inner and outer powder coating provides superior rust resistance; T-Joints are engineered for strength and UV-protected for durability and weather resistance
  • Super-Tough – Constructed with puncture-resistant 3-Ply PVC, this pool withstands summer wear and tear; Includes a patch for easy repairs if needed
  • Krystal Clear Sand Filtration System – Included Krystal Clear Sand Filter System (#26647EG) keeps water sparkling clean and reducing chemical use
SaleNo. 7
Intex 2800 GPH Pool Sand Filter Pump with Krystal Clear Saltwater System and Automatic Timer for Above Ground Swimming Pools, Black
  • Clean and worry-free outdoor pool fun; Simple to use and easy to operate while outperforming standard cartridge filters
  • Comes with a 6-function control that makes maintenance easy and gives multiple cleaning options while the strainer basket prolongs the life of the sand
  • Hydro Aeration Technology improves circulation and filtration, water clarity, and increases negative ions in the water; Built-in 24-hour timer enables to set filtration times to save on daily maintenance
  • Included Krystal Clear Sand Filter Pump provides sanitized and sparkling, chemical-free pool water and replaces packaged chlorine with safe, natural, pure salt
  • Pool pump and filter measures 26.25 inches long, 23.37 inches wide, 15.75 inches tall, weighs 45.84 pounds, tank size of 14 inches, and a 0.6 horsepower pump motor; Saltwater system weighs 18 pounds, 110 to 120 volts with GFCI and 5 gallons per hour chlorine output
No. 8
Intex 2800 Gallon Per Hour Pool Filter Sand Pump with Built In Automatic Timer and Krystal Clear Saltwater System Swimming Pool Chlorinator
6 Consomer Reviews
Intex 2800 Gallon Per Hour Pool Filter Sand Pump with Built In Automatic Timer and Krystal Clear Saltwater System Swimming Pool Chlorinator
  • Above ground pool pump sand filter is simple to use and easy to operate; Paired with the Intex saltwater system to maintain cool and clear pool water every swim season
  • Features the 6-function control that makes maintenance easy, giving options to backwash, rinse, recirculate, drain, filter, and close the system for different filtration needs
  • Includes a strainer basket on the Intex pool pump which prolongs the life of the sand and is easy to clean, reducing the frequency and cost of filter cartridge replacements
  • Features the Hydro Aeration Technology which improves circulation and filtration, increasing negative ions in the water and enhancing pool water clarity
  • Includes a built-in 24-hour timer that allows you to set automatic filtration times for the pool, reducing the need for manual intervention and enhancing the efficiency of pool maintenance
No. 9
Membrane Solutions 20 Micron Pleated Polyester Sediment Water Filter 10"x2.5" Replacement Cartridge Universal Whole House Pre-Filter Compatible with W50PE, WFPFC3002, SPC-25-1050, FM-50-975 - 4 Pack
  • [UNIVERSAL FIT] - The 20 micron pleated water filter replacement can also be used to filter the cold plunge. It is 9-7/8"(Length) x 2-1/2"(Outer Diameter) x 1-1/10"(Inner Diameter), 20 Micron pleated water filter replacement cartridge fits most 10" filter housings for bench top, under-sink or whole house filtration system. Pre-filter for residential, commercial and industrial applications.
  • [EFFICIENT FILTRATION] - This whole house water filter has a larger specific surface area than the original sediment filters because of pleated design. Remove sand, dirt, silt, rust and scale particles more effectively. It provides you with stable and continuous water flow without obvious pressure drop. Ensure the experience of household water use.
  • [PROTECT WATER EQUIPMENT] - The water filter cartridge is the first line of defense in the filtration system, it can effectively prevent the clogging of water pipes and prolong the service life of water equipment. Please note this filter can't remove chlorine to improve water taste.
  • [3-6 MONTH SERVICE LIFETIME] - Membrane Solutions sediment filter can filter up to 15,000-20,000 gallons water. The filtered capacity and change-out cycle depends on inlet water quality or filters's running/using time every day. For better water quality, filters should be replaced regularly.
  • [WASHABLE & REUSABLE] - This water filter replacement can be washable multiple times, but it's working effectively while the cartridge itself is not dirty, or following the change-out cycle we recommend to avert re-contamination of filtered water.
No. 10
The Fish out of Water
  • Amazon Prime Video (Video on Demand)
  • Tyler Nordby (Actor)
  • Josh Brine (Director) - Josh Brine (Writer) - Josh Bryne (Producer)
  • German, English, Spanish (Playback Language)
  • German, English, Spanish (Subtitles)
No. 11
Jopwoo 1.5"" Diameter Pool Pump Replacement Hose 59" Long Accessory Pool Hoses 29060E for Above Ground Pools for Saltwater pool System and Filter Pump, 1-Pack, Blue
  • Premium Material: Made from high-quality polyethylene, the 59" sand pump hose is leak-proof, durable, and easy to bend due to its wave pattern.
  • Designed For: This above ground pools hose is compatible with a maximum capacity of 1,500 GPH to 2,500 GPH.
  • Designed For: This above ground pools hose is compatible with a maximum capacity of 1,500 GPH to 2,500 GPH.
  • Easy to Install: Installation is made quick and easy with screw-on nuts on both ends.
  • Package Included:1-pack 1.5" Diameter Accessory Hoses, 59"Long, White
No. 12
Pool Maintenance Logbook: Pool Cleaner and Homeowner Swimming Pool Tracker for Cleaning Backyard, Above Ground and Saltwater Pools
  • Press, Dragon Journals (Author)
  • English (Publication Language)
  • 122 Pages - 07/15/2021 (Publication Date) - Independently published (Publisher)
SaleNo. 13
KUGUAOK Polarized Sports Sunglasses for Men Driving Cycling Fishing Sun Glasses 100% UV Protection Goggles
  • HD polarized lens filters scattered light, eliminates glare, and provides clear natural views without dazzling for outdoor activities
  • Ultra-light plastic frame with stylish design provides comfortable fit suitable for driving, cycling, running, fishing, climbing, hiking
  • Includes sunglasses, case, sports rope, soft cloth, soft pouch, polarized test card for convenient use and care
  • Lens width 63mm, lens height 44mm, temple length 122mm, nose bridge 16mm for secure fit
  • 30-day free replacement for any quality issues
SaleNo. 14
Intex Krystal Clear Saltwater System for Above-Ground Pools up to 15,000 Gallons
  • UPGRADE TO A SALTWATER POOL – Enjoy the same process used for in-ground swimming pools to keep your above ground pool sparkling clear with the ease of less maintenance
  • ADVANCED FILTERING SYSTEM – Simply connect to the filter pump, add salt to your above ground pool water and the rest is automatic through the system
  • CONTROL PANEL – The saltwater system is designed with an intuitive control panel display with easy access buttons for effortless scheduling and cleaning
  • FRESH AND CLEAN WATER – Experience the benefits of upgrading your above ground pool to a saltwater pool; enjoy a clean swmming environment for up to a 15,000-gallon pool
  • 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
No. 15
Poolzilla 4 Pack Pool Filter Cartridge Replacement for PCC105, Filbur FC-1977, 570-0425-07, Unicel C-7471, R173576, Pentair CCP420, 178584, 817-0106, 160301 Pentair Clean Clear Plus 420
  • 💧【Compatible Models】The PCC105 filter is compatible with Filbur FC-1977, Unicel C-7471, R173576, Pentair CCP420, 178584, 817-0106, 160301 Pentair Clean Clear Plus 420.
  • 💧【Long Lifespan】Premium pleated fabric is durable in the harshest conditions. Even with significant debris buildup, our filters are designed to maintain maximum flow rates throughout the season. Cleaning the filter is easily done by removing and washing with water. Filter service life is around 1-2 years with proper maintenance.
  • 💧【Contents】(1) PCC105 Replacement Filters.
  • 💧【Purified】Poolzilla filter cartridges offer enhanced water clarity by efficiently removing a variety of contaminants. Visible particles such as sediment, turbidity, sand, silt, and rust will easily be filtered out. Additionally, chlorine taste and odor can significantly decrease with continued use of our cartridges.
  • 💧【Quality Customer Service】Poolzilla cares deeply about the integrity of our products. We promise a risk-free shopping experience fully backed by our Quality Control, Customer Service and Technical Support Teams, located in New Jersey.
No. 16
CIPU 12-inch Sand Filter Pump System Handy 4-Way Valve for Above Ground Swimming Pools with Prefilter Pool Pump 115V 6-Foot Cord to Easy Installation SFPS12501
  • 💦【Easy Installation】- Portable 115V prefilter pool pump with Integrated 12in small-sized filter tank and 6-foot power cord can be easily moved and installed to your above ground pool/bathing tub by common 1.5”PVC tubing/discharge hoses for high flow.
  • 💦【Efficient Performace and Quiet Operation】- 0.35HP hight effiency pump ensures the lower system cost and quiet operation. 12in filter tank holds 42 lbs. of sand, can be simply filled and cleaned. Suitable for pools up to 7500 Gallons.
  • 💦【Easy Maintenance and Quickly Clean】- The strainer basket can be simply detached and assembled from the large filter bucket for quick cleaning, and you can observe the internal status through the transparent lid visually.
  • 💦【Corrosion Proof System with Overload Protection for High Durability】- The whole set is coupled with reinforced thermoplastic housing, it brings portable and corrosion proof for long-lasting, all-weather performace to serve the promotion of clean water quality.
  • 💦【Safety Assurance and Customer First】- ETL certificated and 100% manufacturer testing. We supply the most safe and comfortable products specially for family health&joy. For any question, please feel free to write to us through our storefront and click "ask a question", or support email to us, we will respond within 24 hours.
SaleNo. 17
FAGUMA Sports Polarized Sunglasses For Men Cycling Driving Fishing UV400 Protection
  • HD POLARIZED LENS:Offering UV400 Protection,eliminate reflected light and scattered light,cut glare and protect eyes perfectly.
  • ULTRALIGHT,STYLISH,DURABLE:Lightweight design is ideal for usage by motorcycle and cycling,driving,running,fishing,climbing,trekking or other outdoor activities enthusiasts.stylish design,with rich color combinations of frames and lens.
  • Best Customer Service:Any questions about our products,please contact us.We will provide the best service until our customers are satisfied.
No. 18
XtremepowerUS High-Flo Sand Filter Pump System 12" Filter Tank 10,000 Gallons for Above Ground Pool 3/4HP Pool Pump 2400GPH Flow
  • Sizable Capacity - This sand filter pump is housed in a one-piece 12-inch tank with a capacity of 42 pounds of sand that can filter above ground pools up to 10,000 gallons
  • ☀️Dependable Performance - This filter keeps the sand height level to expose water to the maximum sand surface level possible for optimum filtration, consistent performance, and efficient backwashing
  • Multi-Port Filter - Multi port provides for easy use and quick back-washing. These pumps are capacitor start and not for use/sale in California.
  • Low Noise Design - This sand filter pump is designed and optimized for running with low noise, to make your work more comfortable and energy efficient
  • Simple and Easy to Use - 4-way valve, 3-prong plug w/ electric cable, portable, quick start and simple operation, take less than 5 minutes to install
No. 19
EasyGo Product Celatom Diatomaceous Earth DE Pool Filter Aid – Swimming Pool & Spa Filtration – - 25 Pounds
  • Our customers tell us every day – There's no substitute for Celatom diatomaceous earth (DE) when it comes to filter aids for swimming pool filters. For over 50 years, EP Minerals' Celatom DE has been the worldwide choice for swimming pool and spa filtration products.
  • EP Minerals unique DE and Perlite have the chemical characteristics that make our products the perfect filter aid for the swimming pool and spa industry.
  • Celatom diatomaceous earth (DE) for swimming pools provides the ultimate in water clarification for a pool or spa that truly sparkles. DE is the most efficient dirt removing filter aid available, removing particles down to 2 microns. A properly balanced pool, using DE filter aid, gives you the clarity and quality you're looking for, reducing the use of chemicals and disinfectants.
  • Provides a sparkling pool day and night. Filters out particles associated with recreational water illness. Enhances filter productivity reducing chlorine & shock use
  • Apply approximately 1 pound diatomaceous earth per 10 square feet. Example a 60 square foot pool would require 6 lbs diatomaceous earth. Measure the required diatomaceous earth amount, mix in a pail of water to create a slurry, then feed it into the filter via addition to the pool skimmer. Diatomaceous earth filters should be cleaned at least once per year.
No. 20
Intex C2500 Krystal Clear Cartridge Filter Pump for Above Ground Pools: 2500 GPH Pump Flow Rate – Improved Circulation and Filtration – Easy Installation – Improved Water Clarity – Easy-to-Clean
  • Krystal Clear filter pump with Hydro Aeration Technology improves circulation and filtration while improving water clarity and increasing negative ions in the water; Pump runs on 110-120 volts
  • Pump is compatible with pools up to 15,200 gallons with 1.25-inch diameter hose fittings, making it easy to clean, and replaceable Type B filters are included for maximum convenience
  • Double insulated design has sediment flush and air release valves with a built-in ground fault circuit, interpreter, and strainer basket included on the pump to prolong the life of the filter
  • Featuring an automatic timer with 2 to 12-hour preset cycles, and pump capacity of 2,500 GPH, and a system flow rate of 1,900 GPH, ideal for above-ground pools
  • Set includes (2) 1.25-inch hoses, (1) 29005E type B filter cartridge, (1) inlet strainer, and (1) output strainer

How to choose a good salt water filter for pool

Does the idea of finding a fantastic salt water filter for pool make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in salt water filter for pool. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top salt water filter for pool products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top salt water filter for pool on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top salt water filter for pool brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top salt water filter for pool based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the salt water filter for pool were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good salt water filter for pool, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your salt water filter for pool.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting salt water filter for pool for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our salt water filter for pool. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what salt water filter for pool should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on salt water filter for pool.