Top 9 PRB25-IN Spa Filter – Cartridge Pool Filters

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1. Future Way

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100586, Unicel C-4326 C-4325,Filbur FC-2375/ Rainbow Dynamic 25, 2 Packs, PRB25-in Spa Filter for Hot Tubs, 17-2327, 3005845, Future Way Hot Tub Filter Replacement for Pleatco PRB25-IN

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Future Way #ad - Perfect fit for pleatco prb25-in, filbur fc-2390, sd-00196, m-4326, filbur fc-2375, 25392, 817-2500.100% money-back guarantee 6-months worry-free warranty policy guarantee! 100% peace of mind shopping experience.

Good valueyou can get 2 pieces of durable hot spring spa filter, compare with buy original parts or local store, save time and money. Perfect fitlength 13-15/16", r173429, 33521, diameter 5", sd-00657, unicel c-4950, 303909, unicel c-4326, 100586, top & bottom opening 2 1/8". Ft, 8172500, 5x13 drop in Spa Filter. Last longerthe thickened filter fabric, end caps that are resistant to breakage, and the enhanced center core make the entire filter cartridge have a longer service life. Top qualityfuture way hot tub filter cartridge has a densely trilobal structure fabric that captures more contaminants in less time and keeps your water crystal clear. Filtration Area: 25 sq.
BrandFuture Way #ad
ManufacturerFuture Way #ad
ModelFW-PRB25-IN-2

2. POOLPURE

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33521, Unicel C-4326, 5X13 Drop in Spa Filter, 817-2500, Pentair R173429, POOLPURE Hot Tub Filter Replace Pleatco PRB25-IN, 25392, 3005845, 17-2327, 100586, Pack of 2, Guardian 413-106, Filbur FC-2375

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POOLPURE #ad - Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Enjoy clean leisure time in your spa and hot tub. This filter efficiently removes hair, sand, dust, leaves, sediment, etc. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 Poolpure is an independent brand.

We are committed to providing the best quality at good price. Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness. 100% money-back guaranteesix-months return policy guaranteed! product life time warranty on every filter Confirmed With Defects in Material and Workmanship Within Each Filter's 12 Months Service Life. Powerful filtration performance innovated "dirt-locking" technology make the fabric traps much more contaminants than regular fabric.

Plfprb25-in filter compatible pleatco prb25-in, unicel c-4326, 8172500, m-4326, sd-00196, filbur fc-2375, 303909, SD-00657, R173429. Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. Replacement modelslength: 13 5/16”; outside diameter: 5”; top hole: 2 1/8” open; bottom hole: 2 1/8” open. This filter lasts for 1-2 years when proper maintenance is performed.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Length13.3 Inches
Part NumberPLFPRB25-IN
ModelPLFPRB25-IN
Warrantypoolpure warranty for 90 days from date of purchase

3. Tier1

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Filbur FC-2375 Spa Filter Cartridge 2 Pack, 817-2500, Pleatco PRB25-IN, Unicel C-4326, R173429, Tier1 Replacement for Dynamic 17-2327

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Tier1 #ad - Affordable replacement: replacement pleatco prb25-in spa filter for 25 sq ft Spas, Dynamic Series systems, and any Spa systems that need 5 inch Outside diameter by 13 5/16 inch Length filters.

Incredibly simple to use: easily replace your old unicel C-4326, FC-2375, PRB25-in Spa Filter with the Tier1 17-2327 Spa filter. Extremely durable: durable and washable pleated fabric that maintains strength even when loaded with sediment, our high flow core is designed to support the filter while providing industry leading flow rates while causing less wear and tear on your pump. 100% tier1 no worries guarantee: We stand behind the quality of filtration and overall performance of our Tier1 filters! Spa filter cartridge replacement: this Tier1 Dynamic RDC-25 filter can be used in place of your C-4326 Spa filter.
BrandTier1 #ad
Height10 Inches
Length13.38 Inches
Weight1.96 Pounds
Width5 Inches
Part NumberPAS_1438_2_PACK

4. TOREAD

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TOREAD Spa Replacement Filter for Pleatco PRB25-IN, 817-2500, Guardian 413-106, Unicel C-4326, 2 Pack, 100586, 33521, 3005845, 25392, Filbur FC-2375, 17-2327, 5X13 Drop in Spa Filter, Pentair R173429

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TOREAD #ad - Nsf/ansi 50 certified toread pool and spa filter is tested and certified by iapmo against nsf/ansI 50 Length: 13 5/16”; outside diameter: 5”; top hole: 2 1/8” open; bottom Hole: 2 1/8” Open. Reinforcement structurewith 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 with a relaxed and healthy enjoyment.

6-month return policy guaranteed!product life time warranty on every filter confirmed with defects in material, Workmanship, and Any Filter Caused Malfunction within Each Filter's 12-Month Service Life. More efficient filtration areauniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. Only select certified filters for your family to ensure the safety, health and happiness of your loved ones. Replacement modelstoread trf-4326 filter compatible pleatco prb25-in, ple-051-9174, unicel c-4326, m-4326, ple-051-9395, sd-00196, sd-00657, 8172500, 303909, 645544023759, p-4326.

We promise a risk-free shopping experience backed up with our reliable customer service and technical support team which is located to Los Angeles. Toread is an independent brand. The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleanining frequency. The filter with certified safe materials provides you with clean, fresh and clear water.
BrandTOREAD #ad
Manufacturertoread #ad
Length13.3 Inches
Part NumberTRF-4326
ModelTRF-4326
WarrantySix-Months Return Policy Guaranteed! Product Life Time Warranty on Every Filter Confirmed With Defects in Material and Workmanship Within Each Filter's 12 Months Service Life. We promise a risk-free shopping experience backed up with our reliable Quality Control, Customer Service and Technical Support Team which is located to Los Angeles.

5. TOREAD

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Pentair R173429, 33521, 25392, Unicel C-4326, 3005845, 100586, 5X13 Drop in Spa Filter, 1 Pack, TOREAD Spa Replacement Filter for Pleatco PRB25-IN, 817-2500, Filbur FC-2375, Guardian 413-106, 17-2327

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TOREAD #ad - Replacement modelstoread trf-4326 filter compatible pleatco prb25-in, sd-00196, sd-00657, ple-051-9395, m-4326, 8172500, 303909, unicel c-4326, 645544023759, ple-051-9174, p-4326. Length: 13 5/16”; outside diameter: 5”; top hole: 2 1/8” open; bottom Hole: 2 1/8” Open. Nsf/ansi 50 certified toread pool and spa filter is tested and certified by iapmo against nsf/ansI 50 Only select certified filters for your family to ensure the safety, health and happiness of your loved ones.

More efficient filtration areauniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleanining frequency. Reinforcement structurewith 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 with a relaxed and healthy enjoyment.

Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. The filter with certified safe materials provides you with clean, fresh and clear water. We promise a risk-free shopping experience backed up with our reliable customer service and technical support team which is located to Los Angeles. 6-month return policy guaranteed!product life time warranty on every filter confirmed with defects in material, Workmanship, and Any Filter Caused Malfunction within Each Filter's 12-Month Service Life.
BrandTOREAD #ad
Manufacturertoread #ad
Length13.3 Inches
Part NumberTRF-4326
ModelTRF-4326
WarrantySix-Months Return Policy Guaranteed! Product Life Time Warranty on Every Filter Confirmed With Defects in Material and Workmanship Within Each Filter's 12 Months Service Life. We promise a risk-free shopping experience backed up with our reliable Quality Control, Customer Service and Technical Support Team which is located to Los Angeles.

6. Pleatco

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Pool/Spa Filter Cartridge Pleatco PRB25-IN Replaces Unicel C-4326/Filbur FC-2375/Rainbow Dynamic 25

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Pleatco #ad - Pleatco pure premium Pool & Spa Filter Cartridges. Cleaner water, less energy, Longer life. Replaces unicel c-4326/filbur FC-2375/Rainbow Dynamic 25.
BrandPleatco #ad
ManufacturerPleatco LLC #ad
Height5 Inches
Length13.5 Inches
Weight0.44 Pounds
Width5 Inches
Part NumberPRB25-IN SPG
ModelPRB25-IN SPG

7. Guardian Filtration Products

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2 Pack Guardian Pool Spa Filter Replaces Unicel C-4950 Pleatco PRB50-IN Filbur FC-2390

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Guardian Filtration Products #ad - Replaces unicel c-4950, pleatco prB50-IN, Filbur FC-2390 Length 13-5/16", top opening 2-1/8", diameter 4-15/16" to 5", Bottom opening 2-1/8". Of high quality REEMAY Filtration Fabric. Ft. 2-pack50 sq. 2-pack guardian filtration products 413-212-02 New in Factory Packaging.
BrandGuardian Filtration Products #ad
ManufacturerGuardian Filtration Products #ad
Height10 Inches
Length15 Inches
Weight3 Pounds
Width5 Inches
Part Number413-212-02
Model413-212 2 pack

8. Guardian Filtration Products

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2 Guardian Pool Spa Filter Replaces Unicel C-4326Ra Pleatco Prb25-In-M Fc-2375, Antimicrobial

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Guardian Filtration Products #ad - Anti-microbial Media material. Pleatco prb25-in-m. Also fits: unicel C-4326. Outside diameter: 4 - 15/16" Also replaces 5". Length: 13 - 5/16". 25 sqft. Unicel c4326ra-c-4326ra. Also fits: filbur - FC-2375. Meets or exceeds oem quality!! Filbur - fc-2375m--fC2375m. Also fits: pleatco prB25-IN. Bottom opening: 2 - 1/8". Top opening: 2 - 1/8".
BrandGuardian Filtration Products #ad
ManufacturerGuardian Filtration Products #ad
Height10 Inches
Length15 Inches
Weight4 Pounds
Width5 Inches
Part Number413-106-02M
Model413-212 MB 2 pack

9. Guardian Filtration Products

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Replaces Unicel C-4326, C-4625, Pleatco PRB-25-25 sq. ft., Filbur FC-2375, Guardian Pool/Spa 2 Pack Filters

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Guardian Filtration Products #ad - Ft. 3 oz. Reemay filtration Fabric 25 sq. Replaces unicel c-4325 & c4326 filbur fc-2390 pleatco PRB50-IN, PRB68.
BrandGuardian Filtration Products #ad
ManufacturerGuardian Filtration Products #ad
Height13 Inches
Length13 Inches
Weight3 Pounds
Width4 Inches
Part Number413-106-02
Model413-106 2 pack