Top 10 31489 Hot Tub Filter – Hot Tub Accessories

As an Amazon Associate I earn from qualifying purchases.

1. POOLPURE

#ad

POOLPURE C-6430 Spa Filter Replaces Watkins 31489, P/N0969601, 30 sq. ft. Hot Spring Spa Filter 5 Pack, 71825, 73250, Filbur FC-3915, Pleatco PWK30, 73178

#ad
POOLPURE #ad - 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. We are committed to providing the best quality at good price.

Enjoy your unique SPA time. Powerful filtration performance innovated "dirt-locking" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, sand, sediment, dust, leaves, etc. This filter lasts for 1-2 years when proper maintenance is performed. Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants. Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness.

Poolpure is an independent brand. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 Enjoy clean leisure time in your spa and hot tub. 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.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Part NumberPLFC-6430-5PAK
ModelPLFC-6430

2. Alford & Lynch

#ad

Compatible with; Watkins 31489 | PWK30 | Filbur FC-3915 | Unicel C-6430 Spa Filter for Hot Spring Spas & Watkin Spas., Replacement Spa & Hot Tub Filter Cartridge, Alford & Lynch

#ad
Alford & Lynch #ad - Dimensions - diameter 5 7/8" 149mm - length 10 1/2"" 267mm - top/bottom hole 1 15/16"" 49mm - Filter Material Area 30 sq. Ft for Maximum Filtration. Trusted - this hot tub / spa filter cartridge contains 30 sq. Compatible with - watkins 31489 | pwk30 | filbur fc-3915 | unicel c-6430 | pwk30 | filbur fc-3915 | unicel c-6430 | 7 31489 | 73178 | tri-x | 71825 | 75041 | 0969601 | apcc7095 | 13004 | pkw30 Ft.

Performance - manufactured with high density micro membrane fabric ensures Alford & Lynch Hot Tub & Spa filters maintain long-term strength and performance. 30 day money back | it's very simple | if you are not happy with the quality of filtration and overall performance we will refund your purchase. This quality testing ensures each filter is manufactured to the highest global standard.

The filter housing is manufactured with a high flow core which supports the filter structure ultimately providing excellent flow rates and reducing wear and tear on your pump. Quality - alford & lynch replacement hot tub & spa filters cartridges are tested and certified by IAPMO to standard NSF/ANSI 50 Apcc7095m | sd-01242 | 090164824000 | pwk 30 | pdc510-AFS. Of washable filtration area which efficiently removes hair | dust | sediment | sand and dirt which builds up during every day use.
BrandAlford & Lynch #ad

3. POOLPURE

#ad

73178, Filbur FC-3915, PWK30, 30 sq. ft. Hot Spring Spa Filter 3 Pack, 73250, P/N0969601, 71825, POOLPURE C-6430 Spa Filter Replaces 31489

#ad
POOLPURE #ad - Enjoy clean leisure time in your spa and hot tub. Powerful filtration performance innovated "dirt-locking" technology make the fabric traps much more contaminants than regular fabric. It is also easy to wash/clean to recondition the filter. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness.

Poolpure is an independent brand. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Ft. Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants. This filter lasts for 1-2 years when proper maintenance is performed. Enjoy your unique SPA time.

We are committed to providing the best quality at good price. 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. Plfc-6430 filter compatible watkins 31489, 73178, filbur fc-3915, 71825, unicel c-6430, 73250, PWK30, P/N0969601.100% 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.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Length10.5 Inches
Part NumberPLFC-6430
ModelPLFC-6430
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.

4. POOLPURE

#ad

Pleatco PWK30, 73178, 73250, 71825, 30 sq. ft. Hot Spring Spa Filter 4 Pack, POOLPURE C-6430 Spa Filter Replaces Watkins 31489, Filbur FC-3915, P/N0969601

#ad
POOLPURE #ad - Replacement models length: 10 1/2”; outside diameter: 5 7/8”; top /bottom opening: 1 15/16”; filtration area: 30 sq. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 This filter efficiently removes hair, leaves, dust, sediment, sand, etc.

Enjoy clean leisure time in your spa and hot tub. Enjoy your unique SPA time. It is also easy to wash/clean to recondition the filter. Poolpure is an independent brand. Ft. Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants. Powerful filtration performance innovated "dirt-locking" technology make the fabric traps much more contaminants than regular fabric. Plfc-6430 filter compatible watkins 31489, 73178, 71825, 73250, filbur fc-3915, pwk30, Unicel C-6430, P/N0969601.

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. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. This filter lasts for 1-2 years when proper maintenance is performed. We are committed to providing the best quality at good price.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Length10 Inches
Part NumberPLFC-6430
ModelPLFC-6430

5. TOREAD

#ad

73250, 30 sq. ft. Hot Spring Spa Filter, 71825, TOREAD Watkins 31489 Replacement Filter, 73178, Unicel C-6430, Compatible Pleatco PWK30, P/N0969601, Filbur FC-3915, 3 Pack

#ad
TOREAD #ad - Ft. 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. Placement modelstrf-6430 filter compatible with watkins 31489, aladdin 13004, pleatco pwk30, sd-00704, unicel c-6430, sd-00703, ple-051-9670, 13004eco, ple-051-9186, sd-00328, 46200.

More efficient filtration areauniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. Reinforcement structurewith 25% thicker filtration fabric, and crystal clear water, heavy chlorine resistant and break-resistant end caps and reinforced center support, the filter delivers high powered propulsion flow, providing you with a relaxed and healthy enjoyment. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance. The filter with certified safe materials provides you with clean, fresh and clear water.

Length: 10 1/2”; outside diameter: 5 7/8”; top /bottom Opening: 1 15/16”; Filtration Area: 30 sq. Nsf/ansi 50 certified toread pool and spa filter is tested and certified by iapmo against nsf/ansI 50 The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleanining frequency. Only select certified filters for your family to ensure the safety, health and happiness of your loved ones. Toread is an independent brand.
BrandTOREAD #ad
Length10.5 Inches
Part NumberTRF-6430
ModelTRF-6430

6. Future Way

#ad

Guardian 13004 Spa Filters, 30 sq.ft, Pleatco PWK30, Unicel C-6430, 2-Pack, Filbur FC-3915, Future Way Spa Hot Tub Filter Compatible with Watkins 31489

#ad
Future Way #ad - Perfect fit replaces for unicel c-6430/c-6330/c-6430ra, filbur fc-3915/fc-3915m, watkins 30/Hot Springs/31489/71825; works with Hot Spot Spa, Sovereign, pleatco pwk30/pwk30-m/pwk30-3, Solana Spas and more.

It is recommended to clean the pool filter cartridges once a month to maximize the service life of the filter. Dimension with an outer diameter of 5-7/8'', inner diameter of 1-15/16'' and a height of 10-1/2'', definitely compatible with your filter perfectly. Extremely durablefeature spunbond polyester and strong inner core, the filter cartridge can withstand extremely high-pressure water flow.

Save your billthe cartridge is easy to clean for reuse, greatly saving your money on the water bill, providing you with more time to enjoy the pool. Powerful filtration made of advanced trilobal fabric, effectively collecting large amount of debris or hair, getting the water clean and run smoother.
BrandFuture Way #ad
ModelFW-PWK30-2

7. ZOTEE

#ad

ZOTEE PWK30 Spa Filter Cartridge Replacement for Watkins 31489, C-6430RA,Darlly 60301,Filbur FC-3915,P/N0969601,71825,73178,73250,75401,Hot Spring Spa Filters,3 Pack

#ad
ZOTEE #ad - Durable filters:spa filter has unique trilobal filtration fabric structure, it makes spa filter easier to capture large volume of contiminants. More efficient filtration area:filtration area of hot springs spa filter is 30 sq. Ft. Uniformity 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. Easy to wash:the trilobal fabric structure filter material makes it easy to release impurities when cleaning the filter, the pool filter is like a new one after cleaning. Placement models:watkins 31489 aquaterra spa filter compatible with pwk30, darlly 60301, 13004, apcc7095, 46200, unicel c-6430, 73250, ple-051-9670, unicel c-6430ra, apcc7095m, 4900-173, ple-051-9186, pure n clean pc-3915, 75401, 73178, balene ak-5005, 71825, Filbur FC-3915.

Spa filter specifications:length:10 1/2", top:1 15/16" open, outside diameter:6", bottom:1 15/16"open. It is recommended that you clean filter cartridges every 2 weeks to maximize your spa's performance.
BrandZOTEE #ad
ManufacturerZOTEE #ad

8. JUWO

#ad

JUWO Hot Tub & Spa Filter, Unicel C-6430, Pleatco PWK30, Pack of 2, Filbur FC-3915 Filter Cartridge and More, Replace for Watkins 31489 Hot Spring Spa

#ad
JUWO #ad - Exact the same size as your old one. Efficient filtration the ultra-fine sturdy trilobal filter paper grabs sand, sediment, hair and leaves more than regular fabric. Dimensionoutside ring dia: 5-7/8'', inside ring dia: 1-15/16'', Height: 10-1/2''.

No built-in chlorinator. Solid structureenclosed thick pleated fabric combined with a strong plastic internal support frame holds shape and is not easily deformed when pool water flows through. Perfect replacementworks for these spa filters models: unicel c-6430, pwk30-3, c-6430ra; pleatco pwk30, 71825, c-6330, 31489, 71826, PDC510-AFS; Filbur FC-3915, pwk30-m, FC-3915M; Watkins 30/Hot Springs, and more hot tub filters. Last longthey are durable, easy to clean with a garden hose and reused several times, greatly extending the life of the filter. Allowing for greater capacity and debris reduction. Save your budget.
BrandJUWO #ad

9. POOLPURE

#ad

71825, POOLPURE PLFC-6430-M Spa Filter Replaces Watkins 31489, Filbur FC-3915M, 5 Pack, 73178, Compatible Pleatco PWK30-M, 73250, P/N0969601

#ad
POOLPURE #ad - Ft. This filter lasts for 1-2 years when proper maintenance is performed. 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.

Longer service lifethe filter cartridges can extend the lifespan of the cartridge and enhance the filtering capacity and quality. It is also easy to wash/clean to recondition the filter. Plfc-6430-m filter compatible watkins 31489, 73250, 73178, 71825, P/N0969601. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance. Poolpure is an independent brand. 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.

Replacement models length: 10 1/2”; outside diameter: 5 7/8”; top /bottom opening: 1 15/16”; filtration area: 30 sq. Nsf/ansi 50 certified poolpure pool and spa filter is tested and certified by IAPMO against NSF/ANSI 50 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.
BrandPOOLPURE #ad
Manufacturerpoolpure #ad
Part NumberPLFC-6430-M
ModelPLFC-6430-M

10. Tier1

#ad

Unicel C-6430 and More | 30 sq ft Pleated Fabric Filter, Pleatco PWK30, Filbur FC-3915, Tier1 Pool & Spa Filter Cartridge | Replacement for Watkins 31489

#ad
Tier1 #ad - Keep the water clean: the pleated fabric filter maximizes contact between contaminants and filter media, dust, sediment, etc. It is recommended that you change your pool or spa filter when the pressure gauge on the filter tank reaches 8 psi above the pressure recorded when first installed.

Quality standards: tier1 filters pass rigid design, manufacturing, and filament testing delivering a product that is built for performance and priced for value. With a high strength, leaves, sand, allowing for greater capacity and contaminant reduction. The durable & washable 30 sq ft fabric has tight porosity and a dense weave which sifts out unwanted hair, high flow design. Fit and dimensions:the cartridge is designed for systems that use a 5 7/8 inch Outside diameter x 10 1/2 inch Length spa or pool filter.

Easy to install & maintain: fits and performs just as well as the original equipment manufacturer product. Compatible models: replacement for watkins 31489, filbur fc-3915, 71825, excel filters xls-602, 73178, p/N0969601, Pleatco PWK30, 73250, Baleen AK-5005, unicel c-6430, PDC510-AFS filtration cartridges.
BrandTier1 #ad
ManufacturerTier1 #ad
Height4.88 Inches
Length10.5 Inches
Weight1.6 Pounds
Width4.88 Inches
Part NumberPAS-1583