Top 10 NSF-50 Spa Filter 31114 – Pool Filter Cartridges

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1. TOREAD

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Compatible Unicel C-8465, Filbur FC-3960, 71828 Hot Tub Filter, 71827, 65 sq. ft Hot Spring Spa Filter1, PWK65, TOREAD NSF-50 Certified Watkins 31114 Replacement Tiger River Spa Filter

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TOREAD #ad - Easy to cleanthe trilobal fabric structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. 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.

Replacement models length: 10 1/2”; outside diameter: 8 1/2"; top /bottom opening: 3”; filtration area: 65 sq. The filter with certified safe materials provides you with clean, fresh and clear water. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleanining frequency.

Trf-8465 filter compatible watkins 31114, filbur fc-3960, tiger River Caspian, bengal, 71827, unicel c-8465, PWK65, Sumatran spa filter. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance. Toread is an independent brand. Reinforcement structurewith 25% thicker filtration fabric, and crystal clear water, the filter delivers high powered propulsion flow, heavy chlorine resistant and break-resistant end caps and reinforced center support, providing you with a relaxed and healthy enjoyment. Ft.
BrandTOREAD #ad
ManufacturerTOREAD #ad

2. POOLPURE

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Filbur FC-3960, POOLPURE C-8465 Spa Filter Replaces Watkins 31114, Pleatco PWK65, 71828, 71827, Watkins 65 sq.ft Tiger River Spa Filter 1 Pack

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POOLPURE #ad - Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants. Plfc-8465 filter compatible watkins 31114, pwk65, unicel c-8465, Filbur FC-3960, Bengal, Tiger River Caspian, 71827, Sumatran spa filter. Enjoy clean leisure time in your spa and hot tub.

It is also easy to wash/clean to recondition the filter. We are committed to providing the best quality at good price. Poolpure is an independent brand. This filter lasts for 1-2 years when proper maintenance is performed. Powerful filtration performance innovated "dirt-locking" technology make the fabric traps much more contaminants than regular fabric. Replacement models length: 10 1/2”; outside diameter: 8 1/2"; top /bottom opening: 3”; filtration area: 65 sq. 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.

Ft. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 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. Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Length10.5 Inches
Part NumberPLFC-8465
ModelPLFC-8465

3. POOLPURE

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71828, Compatible Unicel C-8465RA, Filbur FC-3960M, 71827, 65 sq. ft Hot Spring Spa Filter 2PACK, Pleatco PWK65-M, POOLPURE PLFC-8465-M Spa Filter Replaces Watkins 31114

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POOLPURE #ad - It is also easy to wash/clean to recondition the filter. Replacement models length: 10 1/2”; outside diameter: 8 1/2"; top /bottom opening: 3”; filtration area: 65 sq. Easy cleaningthe trilobal fabric structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning.

Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Poolpure filter delivers better filtering capacity, healthier water, and an awesome swimming experience that you and your loved ones truly deserve. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance. Longer service lifethe filter cartridges can extend the lifespan of the cartridge and enhance the filtering capacity and quality.

This filter lasts for 1-2 years when proper maintenance is performed. Plfc-8465-m filter compatible watkins 31114, filbur fc-3960m, unicel C-8465RA, 71827, pleatco pwk65-m, Tiger River Caspian, Bengal, Sumatran spa filter. Ft. Filtration fabric this filter fabric is infused with an blending material, durable and effective added protection for the lifetime of the product ensuring the health, which can inhibit the growth of dangerous and provide continuous, safety and well being of your family. Poolpure is an independent brand.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Part NumberPLFC-8465-M
ModelPLFC-8465-M

4. Cryspool

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Cryspool pwk65 Compatible with Watkins 31114, 71828, 71827, 1 Pack, Watkins 65 sq.ft hot tub Filter, Hot Spot spa Filter,Unicel C-8465, Filbur FC-3960

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Cryspool #ad - Qualified materialthe advanced material of trilobal fibers is utilized. It’s recommended that you clean cartridges every 2 weeks to take full advantage of its performance. Cutting-edge technologies make the capacity higher than common point-bond fabric.

Sizelength: 10 1/2’’; outside diameter: 8 1/2"; top /bottom Opening: 3’’; Filtration Area: 65 sq. Compatible modelshot spot models:tempo/ rhythm/ relay spa filter, bengal, pwk65, watkins 31114, unicel c-8465, Tiger River Caspian, Filbur FC-3960, 71828, 71827, Sumatran Spa Filter. Quality guaranteesix-months return policy guaranteed if the products are with any quality shortages! We attach great importance to all customer's perfect experience of our products.

It makes water filtration more thoroughly and service life longer. And we are equipped with professional service to provide technical support for every customer. Ft. Easy cleaningthe improved trilobal fabric filter structure enables the deep penetration of impurities into filter pleats when we wash it, the filter is a totally brand-new one after cleaning.
BrandCryspool #ad
ManufacturerCRYSPOOL #ad
Height8.5 Inches
Length10.5 Inches
Width8.5 Inches
Part NumberCP-08020
ModelCP-08020

5. POOLPURE

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Filbur FC-3960M, Compatible Unicel C-8465RA, Pleatco PWK65-M, POOLPURE Antimicrobial PLFC-8465-M Spa Filter Replaces Watkins 31114, 71827, 65 sq. ft Hot Spring Spa Filter 1PACK, 71828

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POOLPURE #ad - Antimicrobial filtration fabric this filter fabric is infused with an blending material, durable and effective added protection for the lifetime of the product ensuring the health, which can inhibit the growth of dangerous and provide continuous, safety and well being of your family.

It is also easy to wash/clean to recondition the filter. Plfc-8465-m filter compatible watkins 31114, bengal, tiger river caspian, 71827, Unicel C-8465RA, Filbur FC-3960M, pleatco pwk65-m, Sumatran spa filter. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 . It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance. Poolpure filter delivers better filtering capacity, healthier water, and an awesome swimming experience that you and your loved ones truly deserve.

Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Easy cleaningthe trilobal fabric structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. Ft. This filter lasts for 1-2 years when proper maintenance is performed. Replacement models length: 10 1/2”; outside diameter: 8 1/2"; top /bottom opening: 3”; filtration area: 65 sq.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Part NumberPLFC-8465-M
ModelPLFC-8465-M

6. PUROFLO

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Guardian 413-106, 25392, Hot Tub Filter Unicel C-4326, 33521, 3005845, PUROFLO PRB25-IN Spa Filter, 2 Pack, 25 Sq ft, 17-2327, 100586, Filbur FC-2375, Spa Filter Replacement for Pleatco PRB25-IN

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PUROFLO #ad - To maximize the performance, it is recommended to clean the replacement cartridge every 2 weeks. Puroflo yps-prb25in pool filter cartridge compatible with pleatco prb25-in, sd-00196, 303909, r173429, 8172500, Unicel C-4326, Filbur FC-2375, M-4326, PLFPRB25-IN. Efficient & powerful filtration: this replacement filter cartridge is constructed of tight pleats for superior filtration, strong inner core assures a high-pressure resistance, chlorine and break-resistant end caps and reinforced center support.

The innovative trilobal filtration Fabric structure more efficiently captures particles and increases efficiency without dropping the water pressure, which helps to deliver greater water flow. 25% longer filter life: puroflo yps-prb25in pool filter cartridge, Intex pool parts and accessories can be washed and reused. Puroflo is an independent brand. Filter fabric with a precise 50 microns efficiently removes hair, sand, leaves, sediment, dust, chemicals and other fine particles.

Specifications & compatible models: length 13-5/16 inches; outside diameter 5 inches; top & bottom inner diameter 2-1/8 inches; filtration area 23~25 sq. Our swimming pool filter provides you and your family with fresh and crystal clear water. Easy to clean & maintain: the trilobal fabric makes it easy to capture as well as clean the impurities from the pool filter. Proper cleaning increases the service life of the pool filter and saves money.
BrandPUROFLO #ad
ManufacturerGeneral Water Solution #ad
Part NumberYPS-PRB25IN
ModelYPS-PRB25IN

7. MOAJ

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Unicel C-8465, Tiger River Spa Filters, 71827, PWK65, Watkin Hot Spring PWK45N, MOAJ Advanced Filter Cartridge Replaces Watkins 31114, 71828, 65 sq. ft. Coverage, Filbur FC-3960, White

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MOAJ #ad - Bottom cap inside diameter: 3". 100% money-back / exchange guarantee } we stand behind our products and are proud to provide our shoppers with the best level of protection on their purchases. Outside diameter: 8 1/2". Filter length: 10 1/2". Moaj is an independent brand. Compatibility } filtration area: 65 sq ft.

You can rest assured knowing that moaj filters will purify your water to provide the SAFEST and CLEANEST swimming environment possible! NO MORE GREEN. Top cap inside diameter: 3". Fitment: hot springs / tiger river spas, pwk45n, pwk65, watkins 31114, Filbur FC-3960, Unicel C-8465, HS65, XLS-810. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Peak performance } moaj advanced “dirt-locking technology" captures more contaminants than other filters on the market. We are here to serve your pool and spa needs for a lifetime, so you can rest easy knowing we offer a full 6-Month, hassle-free refund & exchange program! Longer lasting } our filter cartridges are engineered for a prolonged life cycle, featuring a durable and washable pleated fabric that maintains superior strength even when loaded with sediment! Our super high-flow cores are designed to support the filter while also providing excellent flow rates.

Nsf/ansi 50 certified } our pool and spa filters are 100% tested and certified by iapmo to surpass nsf/ansi 50 standards. Our cartridges efficiently remove hair, leaves, sand, dust, sediment, and much more! Relax and enjoy your clean and clear pool.
BrandMOAJ #ad
ManufacturerMOAJ #ad
Height10.5 Inches
Length8.5 Inches
Weight4 Pounds
Width8.5 Inches
Part NumberMJ8465A
ModelMJ8465A

8. Poolzilla

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Poolzilla 1-Pack Spa Filter Cartridge Replacement for Watkins 31114, Caldera 76136 | Spa Filtration, Filbur FC-3960, 71828, Tiger River Caspian, 71827, Pleatco PWK65, Unicel C-8465, Sumatran, Bengal

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Poolzilla #ad - Poolzilla is an independent brand. Dimensionsthis spa filter measures: length: 10 1/2”; outer Diameter: 8 1/2"; Inner Diameter: 3”; Filtration Area: 65 sq. Compatible modelsthis spa filter cartridge replacement is compatible with watkins 31114, Bengal, sumatran, tiger river Caspian, 71827, PWK65, Unicel C-8465, Filbur FC-3960, Caldera 76136.

Our filters effectively trap leaves, hair, sediment, bugs, and more. Long lifespanpremium pleated fabric is durable in the harshest conditions. 100% assurance policya 6-month assurance return policy is applied to all poolzilla filter cartridges! Poolzilla cares deeply about the integrity of our products which is why we also provide a 12-Month Warranty Policy for products confirmed with defects. We promise a risk-free shopping experience fully backed by our Quality Control, Customer Service and Technical Support Teams, located in New Jersey.

Even with significant contaminant buildup, our filters are designed to maintain maximum flow rates throughout the season. Ft. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference. Cleaning the filter is easily done by removing and washing with water. Premier performanceour filters are engineered with “dirt-trap” technology that enables the filter to trap more contaminants than traditional round fabric. Filter service life is around 1-2 years with proper maintenance.
BrandPoolzilla #ad
ManufacturerPoolzilla #ad
WarrantyPlease contact the seller directly for warranty information for this product.

9. ClurTech

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White, ClurTech FRX-8465 Hot Springs Watkins Tiger River 65 Sq Ft PWK65 C-8465 FC-3960 31114 71827 71828 Replacement Pool or Spa Filter Cartridge

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ClurTech #ad - Highest quality construction and Materials - Our filters are made from the latest technology leaving you with the best possible cartridge filtered pool or spa water. Long lasting service life - six month 100% money back Guarantee that our filters are free from defects and if taken care of will give you a service life of 12-24 months. Cartridge dimensions - height: 10 1/2" | outside diameter: 8 1/2" | Hole Diameter: 3" | Filtration Area: 65 sq ft. Compatible part numbers - pleatco: pwk65 | unicel: c-8465 | filbur: FC-3960 | OEMs: 31114 71827 71828.
BrandClurTech #ad
ManufacturerClurTech #ad
Height10.5 Inches
Length8.5 Inches
Width8.5 Inches
Part NumberFRX-8465
ModelFRX-8465

10. Cryspool

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Filbur FC-0311, Artesian Spas 50 sq.ft,2 Pack, Cryspool Spa Filter Compatible with Unicel 6CH-502, PAS50SV-F2M

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Cryspool #ad - Sizelength: 8" ; outer dimension: 6-3/4" ; top: semi-circular handle ; Bottom: 2”male thread/MPT;Filtration Area: 50 sq. Ft. Note: the manufacturer’s name and part number have been used for reference purposes only. Artesian spas, filbur fc-0311, baleen ak-90161, pas50sv-f2m, master deluxe m60506 Hot Tub Filter.

Cutting-edge technologies make the capacity higher than common point-bond fabric. Compatible modelsunicel 6ch-502, magnum ar50, 8" 6-3/4" 50 sq. It’s recommended that you clean cartridges every 2 weeks to take full advantage of its performance. Qualified materialthe advanced material of trilobal fibers is utilized. Ft. And we are equipped with professional service to provide technical support for every customer.

It makes water filtration more thoroughly and service life longer. Easy cleaning the improved trilobal fabric filter structure enables the deep penetration of impurities into filter pleats when we wash it, the filter is a totally brand-new one after cleaning. Quality guaranteesix-months return policy guaranteed if the products are with any quality shortages! We attach great importance to all customer's perfect experience of our products. Cryspool is an independent brand.
BrandCryspool #ad
ManufacturerCryspool #ad
Part NumberCP-06045
ModelCP-06045