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Pool Filters

Swimming Pool Filters

Pentair 420 Sq Ft Clean & Clear Plus Multi Cartridge Filter, EC-160301 CCP420

Pentair Pool
Original price $1,619.00 - Original price $1,619.00
Original price
$1,619.00
$1,619.00 - $1,619.00
Current price $1,619.00
In stock

Pentair EC-160301 Clean & Clear Plus Multi Cartridge Filter, 420 Sq Ft The Clean & Clear Plus Filters feature a corrosion-resistant, inject...

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Original price $1,619.00 - Original price $1,619.00
Original price
$1,619.00
$1,619.00 - $1,619.00
Current price $1,619.00

Pentair 320 Sq Ft Clean & Clear Plus Multi Cartridge Filter, EC-160340 CCP320

Pentair Pool
Original price $1,439.00 - Original price $1,439.00
Original price
$1,439.00
$1,439.00 - $1,439.00
Current price $1,439.00
In stock

Pentair EC-160340 Clean & Clear Plus Multi Cartridge Filter, 320 Sq Ft The Clean & Clear Plus Filters feature a corrosion-resistant, inject...

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Original price $1,439.00 - Original price $1,439.00
Original price
$1,439.00
$1,439.00 - $1,439.00
Current price $1,439.00

Pentair TR140 36" 7.06 Sq Ft Triton II Side Mount Fiberglass Sand Filter 140243

Pentair Pool
In stock

FIBERGLASS SAND FILTER WITHOUT VALVES. The Triton® II Sand Filter, developed over 40 years of evolution, sets the industry standard for effectivene...

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Pentair 520 Sq Ft Clean & Clear Plus Multi Cartridge Filter, EC-160332 CCP520

Pentair Pool
Original price $1,999.00 - Original price $1,999.00
Original price
$1,999.00
$1,999.00 - $1,999.00
Current price $1,999.00
In stock

Pentair EC-160332 Clean & Clear Plus Multi Cartridge Filter, 520 Sq Ft The Clean & Clear Plus Filters feature a corrosion-resistant, inject...

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Original price $1,999.00 - Original price $1,999.00
Original price
$1,999.00
$1,999.00 - $1,999.00
Current price $1,999.00

Pentair S7M120 300 Sq Ft Sta-Rite System:3™ SM Series Modular Media Filter

Pentair Pool
In stock

Pentair S7M120 300 Sq Ft Sta-Rite System:3™ SM Series Modular Media Filter The Pentair Sta-Rite System:3 SM Series Modular Media Filter is designed...

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Pentair TR100 30" 4.91 Sq Ft Triton II Side Mount Sand Filter, EC-140210

Pentair Pool
Original price $1,649.00 - Original price $1,649.00
Original price
$1,649.00
$1,649.00 - $1,649.00
Current price $1,649.00
In stock

Pentair TR100 30" 4.91 Sq Ft Triton II Side Mount Sand Filter, EC-140210 FIBERGLASS SAND FILTER WITHOUT VALVES. The Triton® II Sand Filter, develop...

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Original price $1,649.00 - Original price $1,649.00
Original price
$1,649.00
$1,649.00 - $1,649.00
Current price $1,649.00

Pentair CCP100 Clean & Clear 100 Sq Ft Single Cartridge Filter, EC-160316

Pentair Pool
Original price $769.00 - Original price $769.00
Original price
$769.00
$769.00 - $769.00
Current price $769.00
In stock

SIMPLE CARTRIDGE CAN BE CLEANED WITH A HOSE Long-lasting Clean & Clear Cartridge Filter with fiberglass-reinforced, chemical-resistant, polypro...

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Original price $769.00 - Original price $769.00
Original price
$769.00
$769.00 - $769.00
Current price $769.00

Pentair Triton II Side Mount Sand Filter

Pentair Pool
In stock

FIBERGLASS SAND FILTER WITHOUT VALVES The Triton® II Sand Filter, developed over 40 years of evolution, sets the industry standard for effectivenes...

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Pentair CCRP100 100 Sq Ft Clean & Clear RP Cartridge Filter, EC-160354

Pentair Pool
Original price $649.00 - Original price $649.00
Original price
$649.00
$649.00 - $649.00
Current price $649.00
In stock

Pentair CCRP100 100 Sq Ft Clean & Clear RP Cartridge Filter, EC-160354 The Most Efficient Single-Cartridge Filter System The Clean & Clear®...

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Original price $649.00 - Original price $649.00
Original price
$649.00
$649.00 - $649.00
Current price $649.00

Pentair CCRP150 150 Sq Ft Clean & Clear RP Cartridge Filter, EC-160355

Pentair Pool
Original price $899.00 - Original price $899.00
Original price
$899.00
$899.00 - $899.00
Current price $899.00
In stock

THE MOST EFFICIENT SINGLE-CARTRIDGE-FILTER SYSTEM EVER The Clean & Clear RP Cartridge Filter has a side-entry port, providing nearly 50% more e...

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Original price $899.00 - Original price $899.00
Original price
$899.00
$899.00 - $899.00
Current price $899.00

Pentair Triton C TR100C 30" 4.91 Sq Ft Side Mount Commercial Sand Filter, 140315

Pentair Pool
In stock

Pentair Triton® C 140315 TR100C High Capacity Fiberglass Reinforced Tank Side Mount Sand Filter without Valve; 4.91 SqFt, 98 gpm, 30" Dia....

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Pentair TR60 24" 3.14 Sq Ft Triton II Side Mount Sand Filter, EC-140264

Pentair Pool
Original price $1,189.00 - Original price $1,189.00
Original price
$1,189.00
$1,189.00 - $1,189.00
Current price $1,189.00
In stock

FIBERGLASS SAND FILTER WITHOUT VALVES The Triton® II Sand Filter, developed over 40 years of evolution, sets the industry standard for effectivenes...

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Original price $1,189.00 - Original price $1,189.00
Original price
$1,189.00
$1,189.00 - $1,189.00
Current price $1,189.00

Pentair 60 Sq Ft FNS Plus DE Pool Filter, EC-180009

Pentair Pool
Original price $1,599.00 - Original price $1,599.00
Original price
$1,599.00
$1,599.00 - $1,599.00
Current price $1,599.00
In stock

The FNS® Plus Filters offer enhanced pool filtration with their curved grid design, providing more surface area for better performance and extended...

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Original price $1,599.00 - Original price $1,599.00
Original price
$1,599.00
$1,599.00 - $1,599.00
Current price $1,599.00

Pentair Tagelus Top Mount Sand Filter + Multiport Valve

Pentair Pool
In stock

FIBERGLASS TANK WITH MULTIPORT VALVE, CLAMP STYLE Pentair's process creates a one-piece, fiberglass-reinforced tank with superior strength and dura...

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Pentair 100 Sq Ft Quad DE Cartridge Style Filter, EC-188594

Pentair Pool
Original price $2,109.00 - Original price $2,109.00
Original price
$2,109.00
$2,109.00 - $2,109.00
Current price $2,109.00
In stock

The Pentair Quad D.E.® Pool Filter offers top-tier water clarity with minimal maintenance. It combines the superior filtration of D.E. with the eas...

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Original price $2,109.00 - Original price $2,109.00
Original price
$2,109.00
$2,109.00 - $2,109.00
Current price $2,109.00

Pentair CCRP200 Clean & Clear RP 200 Sq Ft Single Cartridge Filter, EC-160353

Pentair Pool
Original price $1,049.00 - Original price $1,049.00
Original price
$1,049.00
$1,049.00 - $1,049.00
Current price $1,049.00
In stock

The Pentair Clean & Clear® RP Cartridge Pool Filter offers high-performance filtration with minimal maintenance. Its compact design maximize...

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Original price $1,049.00 - Original price $1,049.00
Original price
$1,049.00
$1,049.00 - $1,049.00
Current price $1,049.00

Pentair 36" 7.06 Sq Ft Triton C Side Mount Commercial Sand Filter TR140C 140316

Pentair Pool
In stock

Pentair Triton® C 140316 TR140C High Capacity Fiberglass Reinforced Tank Side Mount Sand Filter without Valve; 7.06 SqFt, 141 gpm, 36" Dia. Triton®...

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Pentair 30" 4.9 Sq Ft Tagelus TA100D Top Mount Sand Filter 2" MPV, EC-145240

Pentair Pool
Original price $1,499.00 - Original price $1,499.00
Original price
$1,499.00
$1,499.00 - $1,499.00
Current price $1,499.00
In stock

FIBERGLASS TANK WITH MULTIPORT VALVE, CLAMP STYLE The Pentair process creates a one-piece, fiberglass-reinforced tank with superior strength and du...

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Original price $1,499.00 - Original price $1,499.00
Original price
$1,499.00
$1,499.00 - $1,499.00
Current price $1,499.00

Pentair SD80 26" Sand Dollar® Top Mount Sand Filter 1.5" MPV, EC-145333

Pentair Pool
Original price $749.00 - Original price $749.00
Original price
$749.00
$749.00 - $749.00
Current price $749.00
In stock

The one-piece Sand Dollar® Top Mount Sand Filter features a clamp style, six-position multiport valve. The special lateral design provides superio...

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Original price $749.00 - Original price $749.00
Original price
$749.00
$749.00 - $749.00
Current price $749.00

Pentair 24" 3.2 Sq Ft Cristal-Flo II Top-Mount Sand Filter 1.5" MPV 145362

Pentair Pool
In stock

Cristal-Flo™ II Top-Mount Sand Filters Designed for residential inground or aboveground pools up to 30,000 gallons, these high-rate sand filters of...

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Pentair Sta-Rite S8M150 450 Sq Ft System:3 SM Series Modular Media Filter SM8150

Pentair Pool
In stock

Pentair Sta-Rite S8M150 450 Sq Ft System:3 SM Series Modular Media Filter The Pentair Sta-Rite System:3 SM Series Modular Media Filter is designed ...

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Pentair 160448 FullFloXF C620 620 Sq Ft Multi Cartridge Filter, Cartridge style

Pentair Pool
In stock

Pentair FullFloXF C620 Multi-Cartridge Filter (160448)High-Efficiency Pool Filtration for Clearer, Cleaner Water For pools that make a big splash o...

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Pentair 48 Sq Ft FNS Plus D.E. DE Filter, EC-180008

Pentair Pool
Original price $1,379.00 - Original price $1,379.00
Original price
$1,379.00
$1,379.00 - $1,379.00
Current price $1,379.00
In stock

MORE SURFACE AREA FOR BETTER POOL FILTRATION AND LESS MAINTENANCE. FNS Plus Pool Filters are designed with curved grids to maximize filtration area...

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Original price $1,379.00 - Original price $1,379.00
Original price
$1,379.00
$1,379.00 - $1,379.00
Current price $1,379.00

Pentair 80 Sq Ft Quad DE Cartridge Style Filter, EC-188593

Pentair Pool
Original price $1,759.00 - Original price $1,759.00
Original price
$1,759.00
$1,759.00 - $1,759.00
Current price $1,759.00
In stock

The Pentair Quad D.E.® Pool Filter offers top-tier water clarity with minimal maintenance. It combines the superior filtration of D.E. with the eas...

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Original price $1,759.00 - Original price $1,759.00
Original price
$1,759.00
$1,759.00 - $1,759.00
Current price $1,759.00

Pentair 60 Sq Ft Quad DE Cartridge Style Filter, EC-188592

Pentair Pool
Original price $1,429.00 - Original price $1,429.00
Original price
$1,429.00
$1,429.00 - $1,429.00
Current price $1,429.00
In stock

The Pentair Quad D.E.® Pool Filter offers top-tier water clarity with minimal maintenance. It combines the superior filtration of D.E. with the eas...

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Original price $1,429.00 - Original price $1,429.00
Original price
$1,429.00
$1,429.00 - $1,429.00
Current price $1,429.00

Pentair 26" 3.9 Sq Ft Cristal-Flo II Top-Mount Sand Filter 1.5" MPV 145363

Pentair Pool
In stock

Cristal-Flo™ II Top-Mount Sand Filters Designed for residential inground or aboveground pools up to 35,000 gallons, these high-rate sand filters of...

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Pentair 36" 7.06 Sq Ft Triton C-3 Side Mount Commercial Sand Filter 140342 TR140C-3

Pentair Pool
In stock

Pentair Triton® C-3 140342 TR140C-3 High Capacity Fiberglass Reinforced Tank Side Mount Sand Filter without Valve; 7.06 SqFt, 141 gpm, 36" Dia. Tri...

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Pentair S7M400 400 Sq Ft Sta-Rite System:3™ SM Series Modular Media Filter

Pentair Pool
In stock

Pentair S7M400 400 sq ft Sta-Rite System:3 SM Modular Media Filter Built for heavy-duty filtration with higher dirt-holding capacity and efficient ...

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Pentair Sta-Rite S8M500 500 Sq Ft System:3 SM Series Modular Media Filter

Pentair Pool
In stock

Pentair Sta-Rite S8M500 500 Sq Ft System:3 SM Series Modular Media Filter The Pentair Sta-Rite System:3 SM Series Modular Media Filter is designed ...

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Pentair 24 Sq Ft FNS Plus FNSP D.E. Filter, 180006

Pentair Pool
Original price $949.99 - Original price $949.99
Original price
$949.99
$949.99 - $949.99
Current price $949.99
In stock

MORE SURFACE AREA FOR BETTER POOL FILTRATION AND LESS MAINTENANCE. FNS Plus Pool Filters are designed with curved grids to maximize filtration area...

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Original price $949.99 - Original price $949.99
Original price
$949.99
$949.99 - $949.99
Current price $949.99

Pentair 36 Sq Ft FNS Plus D.E. Filter, EC-180007

Pentair Pool
Original price $1,229.00 - Original price $1,229.00
Original price
$1,229.00
$1,229.00 - $1,229.00
Current price $1,229.00
In stock

MORE SURFACE AREA FOR BETTER POOL FILTRATION AND LESS MAINTENANCE. FNS Plus Pool Filters are designed with curved grids to maximize filtration area...

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Original price $1,229.00 - Original price $1,229.00
Original price
$1,229.00
$1,229.00 - $1,229.00
Current price $1,229.00

Pentair TA60D 24" 3.1 Sq Ft Tagelus Top Mount Sand Filter 1.5" MPV, EC-145241

Pentair Pool
Original price $809.00 - Original price $809.00
Original price
$809.00
$809.00 - $809.00
Current price $809.00
In stock

FIBERGLASS TANK WITH MULTIPORT VALVE, CLAMP STYLE. The Pentair process creates a one-piece, fiberglass-reinforced tank with superior strength and d...

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Original price $809.00 - Original price $809.00
Original price
$809.00
$809.00 - $809.00
Current price $809.00

Pentair 22" 2.6 Sq Ft Cristal-Flo II Top-Mount Sand Filter 1.5" MPV 145361

Pentair Pool
Original price $749.99 - Original price $749.99
Original price
$749.99
$749.99 - $749.99
Current price $749.99
In stock

Cristal-Flo™ II Top-Mount Sand Filters Designed for residential inground or aboveground pools up to 24,000 gallons, these high-rate sand filters of...

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Original price $749.99 - Original price $749.99
Original price
$749.99
$749.99 - $749.99
Current price $749.99

Pentair 30" 4.91 Sq Ft Triton C-3 Side Mount Commercial Sand Filter 140310 TR100C-3

Pentair Pool
In stock

Pentair Triton® C-3 140310 TR100C-3 High Capacity Fiberglass Reinforced Tank Side Mount Sand Filter without Valve; 4.91 SqFt, 98 gpm, 30" Dia. T...

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Pentair 30" 4.91 Sq Ft Triton II Heavy Duty TR100HD Side Mount Fiberglass Sand Filter 140335

Pentair Pool
In stock

Pentair Triton® II TR100HD Heavy-Duty Fiberglass Reinforced Tank Side Mount Sand Filter without Valve; 4.91 SqFt, 74 gpm, 30" Dia. The Pentair Tri...

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Pentair 188625 FullFloXF FV72 72 Sq Ft Fiberglass D.E. Filter with Built-In Backwash Valve

Pentair Pool
In stock

Pentair FullFloXF FV72 72 Sq Ft Fiberglass DE Filter with Built-In Backwash Valve (188625) FullFloXF® High-Efficiency Filters – Ideal for Statement...

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Pentair 188624 FullFloXF FV60 58 Sq Ft Fiberglass D.E. Filter with Built-In Backwash Valve

Pentair Pool
In stock

Pentair FullFloXF FV60 58 Sq Ft Fiberglass DE Filter with Built-In Backwash Valve (188624) FullFloXF® High-Efficiency Filters – Ideal for Statement...

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Pentair 188621 FullFloXF F72 72 Sq Ft Fiberglass D.E. Filter, Grid style DE filter

Pentair Pool
In stock

Pentair 188621 FullFloXF F72 72 Sq Ft Fiberglass Filter with Grid Style DE Filter Pentair's most efficient filter, ever. Superior filtration captu...

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Pentair 59023300 Complete Element D.E. Grid Assembly for FNS Plus 60 FNSP60/Titan RPM

Pentair Pool
Original price $459.99 - Original price $459.99
Original price
$459.99
$459.99 - $459.99
Current price $459.99
In stock

Pentair 59023300 Complete Element Grid Assembly for FNS Plus FNSP60/Titan RPM Vertical Grid Pool D.E. Filters 60 Sq Ft Unique in shape, pool grid f...

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Original price $459.99 - Original price $459.99
Original price
$459.99
$459.99 - $459.99
Current price $459.99

Pentair 59023500 Complete Element Grid Assembly for Vertical Grid Pool D.E. Filters 36 Sq Ft

Pentair Pool
Original price $419.99 - Original price $419.99
Original price
$419.99
$419.99 - $419.99
Current price $419.99
In stock

Pentair 59023500 Complete Element Grid Assembly for Vertical Grid Pool D.E. Filters 36 Sq Ft Pentair 59023500 Complete Element Grid Assembly For F...

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Original price $419.99 - Original price $419.99
Original price
$419.99
$419.99 - $419.99
Current price $419.99

Pentair 178578 Clean & Clear Plus Bottom Tank Assembly

Pentair Pool
Original price $549.99 - Original price $549.99
Original price
$549.99
$549.99 - $549.99
Current price $549.99
In stock

Pentair 178578 Almond Bottom Tank Assembly for Clean & Clear Plus Cartridge Filter, Quad D.E. Filter. Brand: Pentair Weight: 26.35 pounds Ship...

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Original price $549.99 - Original price $549.99
Original price
$549.99
$549.99 - $549.99
Current price $549.99

Pentair 154856 8.25" Triton II Black Buttress Thread Closure Kit, 154856Z

Pentair Pool
Original price $259.99 - Original price $259.99
Original price
$259.99
$259.99 - $259.99
Current price $259.99
In stock

Pentair 154856 Black Buttress Thread Closure Kit For Triton II and Triton C-3 Sand Filter Model TR40, TR50, TR60, TR100, TR140, TR100C, TR140C, TR1...

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Original price $259.99 - Original price $259.99
Original price
$259.99
$259.99 - $259.99
Current price $259.99

Pentair 195182 Complete Grid Assembly for FNS24 D.E. Pool Filter

Pentair Pool
Original price $539.99 - Original price $539.99
Original price
$539.99
$539.99 - $539.99
Current price $539.99
In stock

Pentair Complete Grid Assembly, PacFab FNS, 24 Sq. Ft., 195182 Pentair 195182 Complete Grid Assembly For FNS24 Pool and Spa D.E. Filter, INS24 Fil...

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Original price $539.99 - Original price $539.99
Original price
$539.99
$539.99 - $539.99
Current price $539.99

Pentair 24851-0103S Lower Half Tank for Sta-Rite

Pentair Pool
Original price $1,159.99 - Original price $1,159.99
Original price
$1,159.99
$1,159.99 - $1,159.99
Current price $1,159.99
In stock

Pentair 24851-0103S Lower Half Tank For Sta-Rite® System:3® Modular SD Series D.E. Filter Model S8D110, Sta-Rite® System:3® SS-Series D.E. Filter M...

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Original price $1,159.99 - Original price $1,159.99
Original price
$1,159.99
$1,159.99 - $1,159.99
Current price $1,159.99

Pentair 59023400 Complete Element Grid Assembly

Pentair Pool
Original price $429.99 - Original price $429.99
Original price
$429.99
$429.99 - $429.99
Current price $429.99
In stock

Pentair 59023400 Complete Element Grid Assembly for FNS Plus FNSP48/Titan RPM Vertical Grid D.E. Filters 48 Sq Ft Brand: Pentair Application: Pool...

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Original price $429.99 - Original price $429.99
Original price
$429.99
$429.99 - $429.99
Current price $429.99

Pentair SD60 22" Sand Dollar Top Mount Sand Filter 1.5" MPV, EC-145322

Pentair Pool
Original price $619.00 - Original price $619.00
Original price
$619.00
$619.00 - $619.00
Current price $619.00
In stock

Pentair SD60 22" Sand Dollar® Top Mount Sand Filter 1.5" MPV, EC-145322 The one-piece Sand Dollar® Top Mount Sand Filter features a clamp style, si...

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Original price $619.00 - Original price $619.00
Original price
$619.00
$619.00 - $619.00
Current price $619.00

Pentair 300005 D.E. DE Separation Tank 100 Almond

Pentair Pool
In stock

D.E. Separation Tank 100 Quarter-turn locking ring provides quick and easy access for removing the debris bag. Offers 2" x 2 1/2" unionized fitting...

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Pentair S7MD60 60 Sq Ft PLD Series System 3 Modular D.E. Filter

Pentair Pool
In stock

Pentair S7MD60 60 Sq Ft PLD Series System 3 Modular DE Filter Pentair System:3 Modular D.E. Filter combines proven modular media technology with D....

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Residential Pool Filters: Sand, Cartridge, and DE Filtration Systems

Vita Pool Supply offers premium cartridge-style, sand, and D.E. pool filters from top brands including Pentair, Waterway, Hayward, and AquaStar. 

Keep your swimming pool sparkling clean for less with a popular pool cartridge filter. All our pool cartridge filter systems are strong, easy to use, and reliable. With a range of options for any size pool or spa, you're sure to find the perfect pool cartridge filter. 

Did you know you can rinse your cartridge filters with a home garden hose for inground pools to keep them clean? That means you'll have clear and clean water all season long!

Our swimming pool cartridge filters are some of the most efficient available, with optimized water flow. Other features of our pool cartridge filter system include large drains and continuous internal air relief. 

FAQs 

How do you know when your pool filter needs to be replaced?

The biggest indicator that a pool filter cartridge requires replacement is any signs of structural failure, which is determined through a physical, visual inspection.

A filter cartridge is considered worn out and should be replaced if you observe the following key signs of cracking and deformed ends. 

Can you clean a pool filter instead of replacing it?

Yes, you can and absolutely should clean a pool filter regularly. Cleaning is mandatory maintenance for all pool filter types (cartridge, sand, and Diatomaceous Earth/DE) and is really important for maintaining water quality and maximizing the filter's lifespan. Replacement of the entire filter or the filter media/cartridges is only necessary when the component is irreparably damaged or has reached the end of its typical operational life.

What is the average lifespan of a pool filter?

The average lifespan of a residential pool filter typically ranges from 5 to 10 years. This is not fixed and is heavily influenced by two primary factors: the specific type of filter used (cartridge, sand, or D.E.) and the consistency and quality of preventative maintenance it receives.

How often should pool filters be cleaned?

The frequency of cleaning or backwashing a pool filter is dependent on the internal pressure of the system, not by a set time schedule (such as weekly or monthly).

You should clean or backwash your pool filter whenever the pressure gauge on the filter tank registers 8 to 10 PSI (pounds per square inch) above its normal, clean operating pressure.

How much should it cost to replace a pool filter?

The cost to replace an entire pool filter system, including the unit and professional installation, typically ranges from $250 to over $1,200, depending primarily on the type of filter chosen.

The price fluctuation is driven by the technology used, with cartridge filters being the most economical option for total replacement and Diatomaceous Earth (DE) filters representing the premium end.