Inground pool filters are responsible for removing debris and particulate that could contaminate your water and make your pool unsafe for swimmers. Once an inground pool filter is up and running, your water will remain crystal clear and free of debris. Our large selection of filters for inground swimming pools provide clean, sparkling water season after season and are designed to meet the needs of any size pool.Filters for inground pools are equipped with more feet of piping and plumbing, and they typically have multiple skimmers, jets and other suction lines for optimal performance. The design allows this type of filter to manage a large amount of water, and can filter between 20,000 and 40,000 gallons of water about two to three times a day. The inground swimming pool filters at Pool Express are all from heavy hitters in the swimming pool equipment industry. Top brands like Hayward, Pentair, Jandy and the energy efficient EcoFilter have maintained the reputation of efficiency and reliability year after year. 

Meet the World's Most Energy Efficient Pool Filter EcoFilter was made technically possible by thr..

$1,399.00 $947.00

Pro-Grid vertical grid D.E. filters provide superior water clarity, efficient flow and large cleanin..

$813.75

Pro-Grid vertical grid D.E. filters provide superior water clarity, efficient flow and large cleanin..

$917.50

Pro-Grid vertical grid D.E. filters provide superior water clarity, efficient flow and large cleanin..

$1,011.25

Pro-Grid vertical grid D.E. filters provide superior water clarity, efficient flow and large cleanin..

$1,282.50

Providing you with quality you can trust, the Pro Series high-rate sand filters incorporate the late..

$700.00

Providing you with quality you can trust, the Pro Series high-rate sand filters incorporate the late..

$762.50

Star-Clear Plus filters from Hayward deliver quality value and convenience in cartridge filtration. ..

$476.25

Star-Clear Plus filters from Hayward deliver quality value and convenience in cartridge filtration. ..

$608.75

Utilizing a cluster of four reusable cartridge elements, SwimClear filters offer a choice of 225, 32..

$942.50

Utilizing a cluster of four reusable cartridge elements, SwimClear filters offer a choice of 225, 32..

$1,071.25

Utilizing a cluster of four reusable cartridge elements, SwimClear filters offer a choice of 225, 32..

$1,325.00

Jandy cartridge filters CL Series are simple to use and maintain. Our Jandy cartridge filters provid..

$1,508.75

Clean & Clear Filters feature a chemical resistant tank with no-tool servicing and a coreless ca..

$620.00

Clean & Clear Filters feature a chemical resistant tank with no-tool servicing and a coreless ca..

$727.50

Clean & Clear Plus Filters have a corrosion resistant injection molded filter tank featuring sup..

$973.75

Clean & Clear Plus Filters have a corrosion resistant injection molded filter tank featuring sup..

$1,103.75

Clean & Clear Plus Filters have a corrosion resistant injection molded filter tank featuring sup..

$1,367.50

FNS Plus Filters feature the same, superior curved grid design as the FNS, but with a fiberglass rei..

$836.25

FNS Plus Filters feature the same, superior curved grid design as the FNS, but with a fiberglass rei..

$942.50

FNS Plus Filters feature the same, superior curved grid design as the FNS, but with a fiberglass rei..

$1,040.00

Our SMBW 4000 Series Filters remove the tiniest of contaminants, so your water truly sparkles. In ad..

$1,170.00

Our SMBW 4000 Series Filters remove the tiniest of contaminants, so your water truly sparkles. In ad..

$1,373.75

Quad D.E.® Filters provide the highest water clarity of D.E. with the convenience and easy-cleaning..

$1,442.50

Quad D.E.® Filters provide the highest water clarity of D.E. with the convenience and easy-cleaning..

$1,023.75

Quad D.E.® Filters provide the highest water clarity of D.E. with the convenience and easy-cleaning..

$1,322.50

Start with Tagelus, a sand filter that's been a leader for years. Combine it with the proven, effici..

$855.00

Start with Tagelus, a sand filter that's been a leader for years. Combine it with the proven, effici..

$508.75

Start with Tagelus, a sand filter that's been a leader for years. Combine it with the proven, effici..

$550.00

  The #1 sand filter in the world, Triton II Side Mount Filters are the result of nearly 50 ..

$985.00

  The #1 sand filter in the world, Triton II Side Mount Filters are the result of nearly 50 ..

$1,443.75

  The #1 sand filter in the world, Triton II Side Mount Filters are the result of nearly 50 ..

$501.25

  The #1 sand filter in the world, Triton II Side Mount Filters are the result of nearly 50 ..

$749.00

The FNS D.E. filter was designed to provide the clearest, most sparkling water possible, with ease o..

$11,390.00

System:2 Modular D.E. Filters - PLDE Series for larger pools deliver high quality D.E. filtration in..

$907.50 $726.00

Sta-Rite's modular media filtration is the perfect match for the small inground and aboveground pool..

$677.35 $541.88

Sta-Rite's modular media filtration is the perfect match for the small inground and aboveground pool..

$940.00 $752.00

System:3 D.E. Filters - SD Series bring you the proven performance of our diatomaceous earth media i..

$1,095.00 $876.00

System:3 Modular D.E. Filters - SMD Series deliver high quality D.E. filtration in a simple, one-pie..

$1,287.50 $1,030.00

System:3 Modular Media Filters handle 2-3 times more dirt than other filters to deliver maintenance-..

$1,098.75 $879.00

System:3 Modular Media Filters handle 2-3 times more dirt than other filters to deliver maintenance-..

$1,442.50 $1,154.00

That'll give you a clear idea of what it's like to have System:3 Sand Filters at work in your swimmi..

$768.75 $615.00

That'll give you a clear idea of what it's like to have System:3 Sand Filters at work in your swimmi..

$873.75 $699.00
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