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7 Best Pool Filter 2023

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Our Best Picks

Best Overall:Hayward W3C1200 SwimClear
Best Budget: Swimline Pool Sand Filter 0.5 hp Combo
Best Inground: XtremepowerUS 19″ Above Inground Swimming Pool Sand Filter
Best DE Filter: Pentair 59023400 Complete Element Grid Assembly
Best Cartridge: TOREAD Replacement for Pool Filter PA120
Pool pure Pentair Pool Filters
Guardian Pool Filter Fit

Pool filters are an essential component to having clean water in your pool. The filters trap tiny bits of debris such as algae, bacteria, and other contaminants in the water and keep them from the rest of the water in your pool.
Pool owners have three main choices when it comes to the type of filter they’ll use. They can use either a cartridge pool filter or a sand pool filter a third choice is a diatomaceous earth (DE) filter. Cartridge pool filters are the most common and affordable type of pool filter. They require regular cleaning and occasional replacement. Sand pool filters are popular for their low maintenance requirements but require backwashing and a complete sand change every 5 years. Generally the best filter for above-ground pools, DE filters provide excellent filtration and are energy-efficient. However, they’re expensive and will require backwashing (Chemical cleaning of filter) regularly.

7 Best pool filter

Contents

  1. Hayward W3C1200 SwimClear Plus Cartridge Pool Filter, 120 Sq. Ft.

    The Hayward Star-Clear Plus 120 sq. ft. pool filter features an extra-large single-element cartridge for added durability and maximum water flow, while its one-piece injection-molded base and body provide added strength for reliable, corrosion-free performance. The innovative Star-Clear Plus design makes cleaning a snap!
    Swim Clear Plus 120 sq. ft. cartridge filters from Hayward were designed with the homeowner in mind. The pool filter has a longer service life than comparable two-piece designs with a single-piece base and body construction for added strength. A deep sand bed and steady slow-flow rate work together to provide water clarity throughout the entire swimming season.

    Pros:
    • Extra-large single-element cartridge for added durability and maximum water flow
    • Single locking knob securely fastens head to filter tank
    • Made with a durable, glass-reinforced copolymer construction
    Cons:
    • If you live in a hot place, the sun is a killer and will degrade the plastic over time.

  2. Pool pure Pentair Pool Filters

    If you’re looking to keep your pool clean for up to four years at a time, look no further than the Pentair T-105 Super Pool Filter. This multi-pack of filters has a service life of 12 months per cartridge and a trilobal structure that makes them extra effective. They also have a 105-square-foot filtration area for large pools.

    Pros:

    – These filters are easy to install

    – These filters are inexpensive

    – These filters last longer than cartridge filters

    Cons:

    – These filters clog easily

    – These filters can be hard to clean

    – These filters need to be replaced often

  3. Swimline Pool Sand Filter 0.5 hp Combo, 14″

    Great pool filter After doing a lot of research on above-ground pool pumps and having had problems in the past with other brands, I decided on this one. It works well, has an easy setup, and is easy to use. The pump alone has gotten very little use since we bought this one (mostly for backflushing about two times). If you’re looking for a filter pump combo for your above-ground pool, I highly recommend this one.

    Pros:

    – It’s easy to install

    – It filters out sand and debris from pool water

    – It’s inexpensive

    Cons:

    – It doesn’t filter out chlorine

    – It can clog easily

  4. XtremepowerUS 19″ Above Inground Swimming Pool Sand Filter System 7-Way Multi-Port Valve Pool Filter up to 24,000 Gallons with Stand

    The standing above-ground filter utilizes a vertical design. It is available with a single pump or two pump application. Multiport for easy use and quick back-washing. The filter keeps the sand height level to expose water to the maximum sand surface level possible for optimum filtration, consistent performance, and efficient back-washing. Brass inserts on the impeller to extend the life of the product. With components that exceed industry minimums, you can count on XtremepowerUS filters to outlast and out-perform the competition

    Pros:

    – This pool filter system is easy to install

    – This pool filter can be used for both above ground pools and in-ground pools

    – This pool filter is made of high-quality materials

    – This pool filter comes with everything you need to get started

    Cons:

    – The price is a little bit higher than other pool filters

    – It takes a lot of time to clean this pool filter

    – You have to buy extra parts if you want to use them in an above ground pool

  5. Guardian Pool Filter Fit: Sta-Rite 25021-0200S & 25022-0201S System 3 S7M120 Set Swimming Cartridge Pentair 2 Filters Inner and Outer

    The Sta-Rite 25021-0200S and 25022-0201S System 3 S7M120 set swimming pool cartridge filters fit the Sta-Rite System 3 S7M120 pool filter system. They feature a full-flow core that works with water pressures as high as 50 pounds per square inch, while still maintaining pressure restrictions of 5 to 15 psi. Each filter also has sturdy pleat bands for high-strength support and chemical-resistant end caps to ensure long wear. If you’re looking to keep your pool clean for up to four years at a time, look no further than the Pentair T-105 Super Pool Filter. This multi-pack of filters has a service life of 12 months per cartridge and a trilobal structure that makes them extra effective. They also have a 105-square-foot filtration area for large pools.

    Pros:

    – The pool filter system is easy to install

    – The pool filter is easy to maintain

    – The pool filter can be used for both saltwater and freshwater pools

    Cons:

    – The pool filters are not as efficient as they could be

    – The pool filters do not have an automatic shut off feature

    – The pool filters need to be replaced every two years

  6. TOREAD Replacement for Pool Filter PA120, CX1200RE, C1200, Unicel C-8412, Filbur FC-1293, Waterway Clearwater II, Pro-Clean 125, 817-0125N, Aladdin 22002, 120 sq. ft Filter Cartridge, 1 Pack

    TOREAD Pool and Spa filter are tested and certified by IAPMO against NSF/ANSI 50. The filter with certified safe materials provides you with clean, fresh, and clear water. With 25% thicker filtration fabric, heavy chlorine resistant and break-resistant end caps, and reinforced center support, the filter delivers high powered propulsion flow, and crystal clear water, providing you quality water. TOREAD swimming pool filter can be incorporated into your existing spa or swimming pool for crystal clear water.

    Pros:

    – These replacement cartridges are cheaper than the OEM cartridge

    – These cartridges are easier to install than OEM cartridge

    – The filter cartridge lasts longer than the OEM cartridge

    Cons:

    – These are not as effective as OEM cartridges

    – These can clog up faster than OEM cartridges

    – These do not have a warranty like OEM cartridges

  7. Pentair 59023400 Complete Element Grid Assembly Replacement 48 Square Feet FNS Plus Pool and Spa D.E. Filter

    The Pentair FNS Plus Pool & Spa D.E. Filter is a complete element grid assembly replacement for the Pentair FNS Plus series DE pool filter. The pre-assembled, one-piece, drop-in unit with a new manifold and air-relief valve allows for an easy installation and eliminates any guesswork when replacing components. This replacement element grid assembly is 48 square feet and the filtration area is 48 inches in diameter.

    Pros:

    – The filter is easy to install

    – The filter is easier to clean

    Cons    :

    – It doesn’t last as long

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