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Replacement filter - get purer, 71825, 090164824000, apcc7095, cleaner water in your pool or spa with these replacement cartridge filters compatible for pleatco pwk30, 75041, pwk 30, 0969601, Unicel C-6430.
Multi pack savings - choose from our value savings single, double or triple pack filter bundle. Having multiple filters on hand can help extend the life of each and protects your pool or spa because you can keep 1 filter active while cleaning the other for zero filtration downtime. The 30 sq. We're committed to creating affordable, high quality pool filtration products and accessories. Click add-to-cart or 1-click Buy to order your pool/spa filter cartridge today!

Replacement filter - get purer, filbur fc-3915, 75041, tri-x, 13004, 0969601, apcc7095, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco PWK30, 73178, 71826, 71825, 31489, Unicel C-6430.
We're committed to creating affordable, high quality pool filtration products and accessories. Click add-to-cart or 1-click Buy to order your pool/spa filter cartridge today! Our premium filter material keeps your water clearer and is easier to clean. Dimensions - this replacement pool filter cartridge has an 2 1/8 inch 2. 125" open hole top, 5 7/8 inch 5. 875" diameter and 10 1/2 inch 105" length.



Extremely durable: durable & washable 30 sq ft pleated fabric filter Media to capture sediment and other contaminants with its high strength, high flow design to give you industry leading flow rates for 3 month before your next filter change.
Affordable replacement: replacement 31489 spa filter for 30 sq ft Hot Spring Spas and Watkins Spas and any systems that needs 5 7/8 inch diameter by 10 1/2 inch length filters. Pleated filter design: pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction.

Nsf/ansi 50 certified toread 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. 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.
Length: 10 1/2”; outside diameter: 6”; top /bottom Opening: 1 15/16”; Filtration Area: 30 sq. The filter with certified safe materials provides you with clean, fresh and clear water. Toread is an independent brand. More efficient filtration areauniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. Placement modelstrf-6430 filter compatible with watkins 31489, ple-051-9186, pleatco pwk30, 13004eco, sd-00704, unicel c-6430, sd-00703, sd-00328, ple-051-9670, aladdin 13004, 46200.


Enjoy your unique SPA time. 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.
Replacement models length: 10 1/2”; outside diameter: 6”; top /bottom opening: 1 15/16”; filtration area: 30 sq. Enjoy clean leisure time in your spa and hot tub. This filter efficiently removes hair, sediment, leaves, dust, sand, etc. Ft. We are committed to providing the best quality at good price. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only.

Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Ft. Poolpure is an independent brand. 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. 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. It is also easy to wash/clean to recondition the filter. Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants.

Incredibly simple to use: easily replace your old 31489 filter, Filbur FC-3915, Unicel C-6430, PWK30 spa filter with the Tier1 spa filter 31489.
Spa filter cartridge replacement: this Tier1 Watkins 31489 replacement filter can be used in place of your PWK30 spa filter.
1. Guardian Filtration Products
#ad
3 Pack Hot Tub & Spa Filter Replacement for Pleatco PWK30, Unicel C-6430, Filbur FC-3915 | 30 Sq. Ft. of Premium Filter Cartridge Material | Value Savings Pack | Model 610-124, Guardian Filtration
#adGuardian Filtration Products #ad - Of premium filter material is easier to clean, 1 15/16 inch 1. 9375" open hole bottom, filters better and lasts longer. Our premium blue protectionPLUS filter material keeps your water clearer and is easier to clean. Usa manufacturer - our usa based manufacturing facility has been operating out of Northwest Pennsylvania since 2003.Replacement filter - get purer, 71825, 090164824000, apcc7095, cleaner water in your pool or spa with these replacement cartridge filters compatible for pleatco pwk30, 75041, pwk 30, 0969601, Unicel C-6430.
More information #ad
Easy to clean - guardian filtration products are designed to be long lasting and easy to clean so you can keep your pool and spa crystal clear and safe for you and your family. Alternative filter names: 31489, sd-01242, pkw30, 73178, 13004, tri-x, filbur fc-3915, APCC7095M, PDC510-AFS. Multi pack savings - choose from our value savings single, double or triple pack filter bundle. Having multiple filters on hand can help extend the life of each and protects your pool or spa because you can keep 1 filter active while cleaning the other for zero filtration downtime. The 30 sq. We're committed to creating affordable, high quality pool filtration products and accessories. Click add-to-cart or 1-click Buy to order your pool/spa filter cartridge today!
Brand | Guardian Filtration Products #ad |
Manufacturer | Guardian Filtration Products #ad |
Height | 10.5 Inches |
Length | 10.5 Inches |
Weight | 5 Pounds |
Width | 5.63 Inches |
Part Number | 610-124-03 |
Model | 610-124 Single |
Warranty | 1 Year |
More information #ad
2. Guardian Filtration Products
#ad
5 Pack Pool & Spa Filter Replacement for Pleatco PWK30, Filbur FC-3915 | Compatible for Watkins Hot Springs C6430 | Premium Spa Filter Cartridges | Model 610-124, Unicel C-6430, Guardian Filtration
#adGuardian Filtration Products #ad - Of premium filter material is easier to clean, 2 1/8 inch 2. 125" open hole bottom, filters better and lasts longer. Replacement for watkins 30, APCC7095M. Having multiple filters on hand can help extend the life of each and protects your pool or spa because you can keep 1 filter active while cleaning the other for zero filtration downtime.Replacement filter - get purer, filbur fc-3915, 75041, tri-x, 13004, 0969601, apcc7095, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco PWK30, 73178, 71826, 71825, 31489, Unicel C-6430.
More information #ad
Ft. Usa manufacturer - our usa based manufacturing facility has been operating out of Northwest Pennsylvania since 2003. We're committed to creating affordable, high quality pool filtration products and accessories. Click add-to-cart or 1-click Buy to order your pool/spa filter cartridge today! Our premium filter material keeps your water clearer and is easier to clean. Dimensions - this replacement pool filter cartridge has an 2 1/8 inch 2. 125" open hole top, 5 7/8 inch 5. 875" diameter and 10 1/2 inch 105" length.
Brand | Guardian Filtration Products #ad |
Manufacturer | Guardian Filtration Products #ad |
Height | 15 Inches |
Length | 15 Inches |
Weight | 7 Pounds |
Width | 10 Inches |
Part Number | 610-124 |
Model | 610-124 |
Warranty | 1 year |
More information #ad
3. Guardian Filtration Products
#ad
2 Pack Guardian Pool Spa Filter Replaces Watkins Hot Springs Unicel C-6430 Pleatco PWK30 Filbur FC-3915-30 Sq Ft.
#adGuardian Filtration Products #ad - Watkins 30 hot springs C-6430 Replaces pleatco pwk-30, unicel C-6430, Filbur FC-3915. Media weight - 3 oz. Outside diameter 5-7/8", Length 10-1/2". Reemay, 30 sq ft. Area. Top opening 1-15/16", bottom Opening 1-15/16".More information #ad
Brand | Guardian Filtration Products #ad |
Manufacturer | Guardian Filtration Products #ad |
Height | 6 Inches |
Length | 12 Inches |
Weight | 3 Pounds |
Width | 11 Inches |
Part Number | 610-124-02 |
Model | 610-124-02 |
More information #ad
4. Guardian Filtration Products
#ad
3 Guardian Pool Spa Filter Cartridges Replaces Watkins HOT Spring C6430 UNICEL C-6430 PLEATCO PWK30 FC-3915
#adGuardian Filtration Products #ad - Outside diameter: 5 - 7/8" Length: 10 - 1/2". Top opening: 1 15/16" bottom opening: 1 - 15/16". Filter media--Easier to clean. Replacement.More information #ad
Brand | Guardian Filtration Products #ad |
Manufacturer | Guardian Filtration Products #ad |
Height | 10.5 Inches |
Length | 10.5 Inches |
Weight | 5 Pounds |
Width | 5.63 Inches |
Part Number | 610-124-03M |
Model | 610-124-03M |
Warranty | 1 Year |
More information #ad
5. Tier1
#ad
Pleated Water Filter to Reduce Water Contaminants, 3 Pack, Tier1 Pool & Spa Filter Replacement for Watkins 31489 Spa Filters and for Hot Spring Pool & Spas
#adTier1 #ad - Spa filter cartridge replacement: this Tier1 Watkins 31489 replacement filter can be used in place of your PWK30 spa filter. Cleaning pleats can help extend the life of this product.Extremely durable: durable & washable 30 sq ft pleated fabric filter Media to capture sediment and other contaminants with its high strength, high flow design to give you industry leading flow rates for 3 month before your next filter change.
More information #ad
Incredibly simple to use: easily replace your old 31489 filter, Unicel C-6430, Filbur FC-3915, PWK30 spa filter with the Tier1 spa filter 31489. Affordable replacement: replacement 31489 spa filter for 30 sq ft Hot Spring Spas and Watkins Spas and any systems that needs 5 7/8 inch diameter by 10 1/2 inch length filters. Pleated filter design: pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction.
Brand | Tier1 #ad |
Height | 10.5 Inches |
Length | 5.88 Inches |
Weight | 4.8 Pounds |
Width | 5.88 Inches |
Part Number | TIER1-PAS-1581-3-PACK |
More information #ad
6. TOREAD
#ad
73178, Unicel C-6430, TOREAD Watkins 31489 Replacement Filter, P/N0969601, 73250, 3 Pack, Compatible Pleatco PWK30, Filbur FC-3915, 71825, 30 sq. ft. Hot Spring Spa Filter
#adTOREAD #ad - Ft. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Only select certified filters for your family to ensure the safety, health and happiness of your loved ones. The trilobal shape of fabric fibers also helps catch particles, increases efficiency without the pressure drop penalty, and helps reduce filter cleanining frequency.Nsf/ansi 50 certified toread 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. 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.
More information #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. Length: 10 1/2”; outside diameter: 6”; top /bottom Opening: 1 15/16”; Filtration Area: 30 sq. The filter with certified safe materials provides you with clean, fresh and clear water. Toread is an independent brand. More efficient filtration areauniformity and high-performance trilobal fabric has 21-40% higher capacity compared with common point-bond fabric. Placement modelstrf-6430 filter compatible with watkins 31489, ple-051-9186, pleatco pwk30, 13004eco, sd-00704, unicel c-6430, sd-00703, sd-00328, ple-051-9670, aladdin 13004, 46200.
Brand | TOREAD #ad |
Length | 10.5 Inches |
Part Number | TRF-6430 |
Model | TRF-6430 |
More information #ad
7. Pleatco
#ad
Pleatco Advanced 5.375" Pool Filter Replacement Cartridge for LA Spas 3 Pack
#adPleatco #ad - Pleatco cartridge filter for Advanced LA Spas. Replaces unicel 5ch-203, Filbur FC-0303. Replace on a regular basis for the best filtration performance. Keeps your pool water clear and clean. Filters out dirt and debris with your pump.More information #ad
Brand | Pleatco #ad |
Manufacturer | Pleatco #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 0 Pounds |
Width | 0 Inches |
More information #ad
8. POOLPURE
#ad
73178, Filbur FC-3915, 73250, Pleatco PWK30, 30 sq. ft. Hot Spring Spa Filter 4 Pack, P/N0969601, 71825, POOLPURE C-6430 Spa Filter Replaces Watkins 31489
#adPOOLPURE #ad - Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness. It is also easy to wash/clean to recondition the filter. Powerful filtration performance innovated "dirt-locking" technology make the fabric traps much more contaminants than regular fabric.Enjoy your unique SPA time. 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.
More information #ad
Plfc-6430 filter compatible watkins 31489, 73250, 73178, unicel c-6430, pwK30, filbur fc-3915, 71825, P/N0969601. This filter lasts for 1-2 years when proper maintenance is performed. Poolpure is an independent brand. Replacement models length: 10 1/2”; outside diameter: 6”; top /bottom opening: 1 15/16”; filtration area: 30 sq. Enjoy clean leisure time in your spa and hot tub. This filter efficiently removes hair, sediment, leaves, dust, sand, etc. Ft. We are committed to providing the best quality at good price. Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only.
Brand | POOLPURE #ad |
Manufacturer | poolpure #ad |
Length | 10 Inches |
Part Number | PLFC-6430 |
Model | PLFC-6430 |
More information #ad
9. POOLPURE
#ad
POOLPURE C-6430 Spa Filter Replaces Watkins 31489, 71825, 73250, Filbur FC-3915, Pleatco PWK30, 30 sq. ft. Hot Spring Spa Filter 5 Pack, P/N0969601, 73178
#adPOOLPURE #ad - Enjoy your unique SPA time. 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: 6”; top /bottom opening: 1 15/16”; filtration area: 30 sq.Note: this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Ft. Poolpure is an independent brand. We are committed to providing the best quality at good price.
More information #ad
Enjoy clean leisure time in your spa and hot tub. This filter efficiently removes hair, leaves, sediment, dust, sand, etc. Plfc-6430 filter compatible watkins 31489, 73250, unicel c-6430, 73178, filbur FC-3915, pwk30, 71825, 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. 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. It is also easy to wash/clean to recondition the filter. Long service life unique trilobal filtration fabric structure make it easier to capture large volume of contiminants.
Brand | POOLPURE #ad |
Manufacturer | poolpure #ad |
Part Number | PLFC-6430-5PAK |
Model | PLFC-6430 |
More information #ad
10. Tier1
#ad
5 Pack, Tier1 Pool & Spa Filter Replacement for Watkins 31489 Spa Filters and for Hot Spring & Watkin Pool & Spas, Pleated Water Filter to Reduce Water Contaminants
#adTier1 #ad - Pleated filter design: pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction. Affordable replacement: replacement 31489 spa filter for 30 sq ft Hot Spring Spas and Watkins Spas and any systems that needs 5 7/8 inch diameter by 10 1/2 inch length filters.Incredibly simple to use: easily replace your old 31489 filter, Filbur FC-3915, Unicel C-6430, PWK30 spa filter with the Tier1 spa filter 31489.
More information #ad
Cleaning pleats can help extend the life of this product. Extremely durable: durable & washable 30 sq ft pleated fabric filter Media to capture sediment and other contaminants with its high strength, high flow design to give you industry leading flow rates for 3 month before your next filter change. Spa filter cartridge replacement: this Tier1 Watkins 31489 replacement filter can be used in place of your PWK30 spa filter.
Brand | Tier1 #ad |
Height | 10.5 Inches |
Length | 5.88 Inches |
Weight | 8 Pounds |
Width | 5.88 Inches |
Part Number | TIER1-PAS-1581-5-PACK |
More information #ad