SPA Hot Tub Filters

POOLPURE Drop-in and screw-in hot tub, spa water filter cartridge replacements. Deals with sediment of sand, silt, debris, hair and more impurities in water before entering tubs. Effectively improves water purity and cleanness. Fits spa manufacturers and brands of Sundance, Jandy, Waterway, Hotspring, Hayward and more.

PoolPure 4CH-21 Spa Filter Cartridge Replacement for PDM25P4 PTL18P4 Filbur FC-0121 20245-238 PVT-25NPoolPure 4CH-21 Spa Filter Cartridge Replacement for PDM25P4 PTL18P4 Filbur FC-0121 20245-238 PVT-25N

PoolPure 4CH-21 Spa Filter Cartridge Replacement for PDM25P4 PTL18P4 Filbur FC-0121 20245-238 PVT-25N

$24.99
Compatible with : Pleatco
POOLPURE 4CH-23 Spa Filter Replacement for PFF25TC-P4 Lifesmart 303263 78459 Filbur FC-2400POOLPURE 4CH-23 Spa Filter Replacement for PFF25TC-P4 Lifesmart 303263 78459 Filbur FC-2400

POOLPURE 4CH-23 Spa Filter Replacement for PFF25TC-P4 Lifesmart 303263 78459 Filbur FC-2400

(1)
$33.33
Compatible with : Filbur
POOLPURE 4CH-935, PWW35L, Teleweir 35 SF Hot Tub SPA Water Filter Cartridge Replacements for Pleatco, Unicel, WaterWay (1 Pack)POOLPURE 4CH-935, PWW35L, Teleweir 35 SF Hot Tub SPA Water Filter Cartridge Replacements for Pleatco, Unicel, WaterWay (1 Pack)

POOLPURE 4CH-935, PWW35L, Teleweir 35 SF Hot Tub SPA Water Filter Cartridge Replacements for Pleatco, Unicel, WaterWay (1 Pack)

$38.66
Compatible with : Pleatco
POOLPURE 4CH-949 Hot Tub Spa Filter Cartridge Replacement for Pleatco PWW50L, Filbur FC-0172POOLPURE 4CH-949 Hot Tub Spa Filter Cartridge Replacement for Pleatco PWW50L, Filbur FC-0172

POOLPURE 4CH-949 Hot Tub Spa Filter Cartridge Replacement for Pleatco PWW50L, Filbur FC-0172

(1)
$39.99
Compatible with : Unicel
POOLPURE 5CH-502 Fine Thread Spa Filter Replaces PPM50SC-F2M Marquis Spa 20041 20091 370-0237 Marquis 50 2 Male Thread/MPT Hot Tub FilterPOOLPURE 5CH-502 Fine Thread Spa Filter Replaces PPM50SC-F2M Marquis Spa 20041 20091 370-0237 Marquis 50 2 Male Thread/MPT Hot Tub Filter

POOLPURE 5CH-502 Fine Thread Spa Filter Replaces PPM50SC-F2M Marquis Spa 20041 20091 370-0237 Marquis 50 2 Male Thread/MPT Hot Tub Filter

$27.99
PoolPure 6CH-940 Hot Tub Spa Filter Replacement for PWW50P3, 817-0050, Filbur FC-0359 (2 Pack)PoolPure 6CH-940 Hot Tub Spa Filter Replacement for PWW50P3, 817-0050, Filbur FC-0359 (2 Pack)

PoolPure 6CH-940 Hot Tub Spa Filter Replacement for PWW50P3, 817-0050, Filbur FC-0359 (2 Pack)

$66.66
Compatible with : Unicel
POOLPURE 8CH-950 Spa Filter Replaces PBF35 PBF50-F2S Filbur FC-0536 Excel Filters XLS-834 Pure N Clean PC-0536 Aladdin 15052 Baleen AK-90311 2' SAE Thread Hot Tub Filter 1PACKPOOLPURE 8CH-950 Spa Filter Replaces PBF35 PBF50-F2S Filbur FC-0536 Excel Filters XLS-834 Pure N Clean PC-0536 Aladdin 15052 Baleen AK-90311 2' SAE Thread Hot Tub Filter 1PACK
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POOLPURE 8CH-950 Spa Filter Replaces PBF35 PBF50-F2S Filbur FC-0536 Excel Filters XLS-834 Pure N Clean PC-0536 Aladdin 15052 Baleen AK-90311 2' SAE Thread Hot Tub Filter 1PACK

$35.99
Compatible with : Filbur
POOLPURE AntiMicrobial Spa Filter Replacement for Pleatco PRB35-IN-M, Unicel C-4335RA, Guardian 409-219 Filbur FC-2385M Hot TubsPOOLPURE AntiMicrobial Spa Filter Replacement for Pleatco PRB35-IN-M, Unicel C-4335RA, Guardian 409-219 Filbur FC-2385M Hot Tubs
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POOLPURE AntiMicrobial Spa Filter Replacement for Pleatco PRB35-IN-M, Unicel C-4335RA, Guardian 409-219 Filbur FC-2385M Hot Tubs

$23.99
Compatible with : Pleatco
PoolPure Antimicrobial Spa Filter Replacement for Pleatco PRB50-IN-M, Unicel C-4950RA, Filbur FC-2390M, Jacuzzi J200 Hot Tub FiltersPoolPure Antimicrobial Spa Filter Replacement for Pleatco PRB50-IN-M, Unicel C-4950RA, Filbur FC-2390M, Jacuzzi J200 Hot Tub Filters

PoolPure Antimicrobial Spa Filter Replacement for Pleatco PRB50-IN-M, Unicel C-4950RA, Filbur FC-2390M, Jacuzzi J200 Hot Tub Filters

$34.66
Compatible with : Pleatco
POOLPURE C-6430 Spa Filter Replacement for 31489 PWK30 Filbur FC-3915 P/N0969601 71825 73178 73250 30 sq. ft. Hot Spring Spa FilterPOOLPURE C-6430 Spa Filter Replacement for 31489 PWK30 Filbur FC-3915 P/N0969601 71825 73178 73250 30 sq. ft. Hot Spring Spa Filter

POOLPURE C-6430 Spa Filter Replacement for 31489 PWK30 Filbur FC-3915 P/N0969601 71825 73178 73250 30 sq. ft. Hot Spring Spa Filter

$66.66
Compatible with : Filbur
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New Arrivals - Under Sink & Counter Top

POOLPURE Spa Filter Replacement for PWW50P3, Unicel 6CH-940 817-0050, Filbur FC-0359 Screw in Hot Tub Filters (2 Pack)POOLPURE Spa Filter Replacement for PWW50P3, Unicel 6CH-940 817-0050, Filbur FC-0359 Screw in Hot Tub Filters (2 Pack)
New

POOLPURE Spa Filter Replacement for PWW50P3, Unicel 6CH-940 817-0050, Filbur FC-0359 Screw in Hot Tub Filters (2 Pack)

$66.66
Compatible with : Unicel
POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Watkins 31489, Pleatco PWK30-M, Filbur FC-3915M P/N0969601 71825 73178 73250POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Watkins 31489, Pleatco PWK30-M, Filbur FC-3915M P/N0969601 71825 73178 73250
NewSold Out

POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Watkins 31489, Pleatco PWK30-M, Filbur FC-3915M P/N0969601 71825 73178 73250

(1)
$74.33
Compatible with : Pleatco
POOLPURE PRB50-IN, C-4950, Jacuzzi J210/J220, Sundance 680 Drop In Hot Tub SPA Filter Cartridge Replacements by NSF/ANSI 50POOLPURE PRB50-IN, C-4950, Jacuzzi J210/J220, Sundance 680 Drop In Hot Tub SPA Filter Cartridge Replacements by NSF/ANSI 50
New

POOLPURE PRB50-IN, C-4950, Jacuzzi J210/J220, Sundance 680 Drop In Hot Tub SPA Filter Cartridge Replacements by NSF/ANSI 50

(1)
$33.33
Compatible with : Pleatco
POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Pleatco PWK30-M, Filbur FC-3915M P/N096960173178 73250POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Pleatco PWK30-M, Filbur FC-3915M P/N096960173178 73250
New

POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Pleatco PWK30-M, Filbur FC-3915M P/N096960173178 73250

$89.99
Compatible with : Pleatco
POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Pleatco PWK30-M, Filbur FC-3915M P/N096960173178 73250 5packPOOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Pleatco PWK30-M, Filbur FC-3915M P/N096960173178 73250 5pack
New

POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Pleatco PWK30-M, Filbur FC-3915M P/N096960173178 73250 5pack

$125.99
Compatible with : Pleatco
PoolPure 6CH-940 Hot Tub Spa Filter Replacement for PWW50P3, 817-0050, Filbur FC-0359 (2 Pack)PoolPure 6CH-940 Hot Tub Spa Filter Replacement for PWW50P3, 817-0050, Filbur FC-0359 (2 Pack)
New

PoolPure 6CH-940 Hot Tub Spa Filter Replacement for PWW50P3, 817-0050, Filbur FC-0359 (2 Pack)

$66.66
Compatible with : Unicel
PurePlus Spa/Hot Tub Pre Sediment Water Filter, RV Inline Filter Cartridges Replacements for Tastepure 40045, 40043 CamcoPurePlus Spa/Hot Tub Pre Sediment Water Filter, RV Inline Filter Cartridges Replacements for Tastepure 40045, 40043 Camco
New

PurePlus Spa/Hot Tub Pre Sediment Water Filter, RV Inline Filter Cartridges Replacements for Tastepure 40045, 40043 Camco

$35.99
Compatible with : Clear2o
POOLPURE PLF4CH-20 Sap Filter Replaces PHC25P4 Unicel 4CH-20 Filbur FC-0125 4CH-20 SD-01376 20 Sq.ft Filter CartridgePOOLPURE PLF4CH-20 Sap Filter Replaces PHC25P4 Unicel 4CH-20 Filbur FC-0125 4CH-20 SD-01376 20 Sq.ft Filter Cartridge
NewSold Out

POOLPURE PLF4CH-20 Sap Filter Replaces PHC25P4 Unicel 4CH-20 Filbur FC-0125 4CH-20 SD-01376 20 Sq.ft Filter Cartridge

$27.99
Compatible with : Filbur

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  • Filbur
  • Pleatco
  • Sundance
  • Unicel

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Price:

  • $22 -- $47
  • $47 -- $72
  • $72 -- $97
  • $97 -- $122
  • $122 and over

Diameter:

  • 6 inch (1)
  • 7 inch (1)
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