Now that you are here, you must be looking for the best spa filter 303279! If you aren’t for it, you shall use our search and look for the topic you are interested in. As this piece is a lengthy one and covers a few more aspects other than the best list, they are the best spa filter 303279 brands in United States of America and a buyer’s guide for making an informed buying decision.
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Best spa filter 303279 in 2022
1. POOLPURE FC-2402 Spa Filter Replaces Watkins 303279, PFF42TC-P4, 78460, SD-01322, Free Flow and Lifesmart Hot Tub Filter, 1 1/2″ MPT Thread (Fine Thread), 2 Pack -Patio, Lawn & Garden
By POOLPURE
More Pictures- 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.
- Long Service Life Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants
- Enjoy clean leisure time in your spa and hot tub.
- This filter lasts for 1-2 years when proper maintenance is performed
- 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
- Enjoy your unique SPA time.
- Compatible Models Length: 9 3/8″; Outside Diameter: 5 1/4″; Top: Closed with String Handle; Bottom: 1 1/2″ MPT Threaded
- 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
- PLFFC-2402 Spa Filter compatible Watkins 303279, 78460, PFF42TC-P4, Filbur FC-2402, ACT-50SQFLTR, LSX1057
- Powerful Filtration Performance Innovated “Dirt-Locking” technology make the fabric traps much more contaminants than regular fabric
- We are committed to providing the best quality at good price.
- POOLPURE is an independent brand.
- This filter efficiently removes hair, leaves, dust, sediment, sand, etc
- NOTE: All trademark remain the property of their respective holder(s) and are used for compatibility information only
- NSF/ANSI 50 Certified Poolpure Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50
2. Smart Spa Supply HSAK-4031-2 2 Pack-Hot Springs Freeflow Spa Replacement Filter-303279, White and Blue -Patio, Lawn & Garden
By Smart Spa Supply- Hot spring spa filters are a vital part of any spa system
- 2 pack – part Number: 303279
- Spa filters regulate the water that enters your spa and keep debris, dirt, and other items from floating into the pipes and damaging the pump and inner workings of your hot tub.
- This filter is designed to fit the following spas: free flow emerald 2012, free flow Tri star 2009-2015, free flow azure 2009-2015, free flow monterey 2012-2015, free flow cascina 2013-2015, free flow Mini 2015, free flow excursion 2007-2015, free flow solstice 2006-2014, free flow accent 2006-2014, free flow rlx 2005-2008, free flow tlx 2005-2008, free flow clx 2005-2008, free flow passport 2005-2011, free flow crossfire 2006-2008, free flow legend 2005-2008, free flow slx 2007-2008.
- Choose from our selection of hot tub filters to find the right replacement hot tub filter for your spa – at the right price!
- 5 1/4″ outside diameter x 9 3/8″ long with closed top with string handle & 1 1/2″ MPT (standard threads)
- No matter the model of your spa or hot tub, or when it was made – it’s important that you regularly change your filter to prevent build-up
3. Smart Spa Supply 303279 Hot Springs Freeflow Spa Replacement Filter-303279, White -Pool Filter Cartridges
By Smart Spa Supply- This Filter is designed to fit the following spas: Free Flow Emerald 2012, Free Flow Tri Star 2009-2015, Free Flow Azure 2009-2015, Free Flow Monterey 2012-2015, Free Flow Cascina 2013-2015, Free Flow Mini 2015, Free Flow Excursion 2007-2015, Free Flow Solstice 2006-2014, Free Flow Accent 2006-2014, Free Flow RLX 2005-2008, Free Flow TLX 2005-2008, Free Flow CLX 2005-2008, Free Flow Passport 2005-2011, Free Flow Crossfire 2006-2008, Free Flow Legend 2005-2008, Free Flow SLX 2007-2008.
- Spa filters regulate the water that enters your spa and keep debris, dirt, and other items from floating into the pipes and damaging the pump and inner workings of your hot tub.
- Hot Spring Spa Supplies carries spa fragrances, air & water valves, control systems, filter accessories, lights, cleaners, pumps, thermostats, and more for virtually every hot spring model.
- Choose from our selection of hot tub filters to find the right replacement hot tub filter for your spa – at the right price!
- No matter the model of your spa or hot tub, or when it was made – it’s important that you regularly change your filter to prevent dirt and sedement build-up
- Part Number: 303279
- Hot Spring Spa filters are a vital part of any spa system
4. ClurTech FRX-4301 AquaTerra 50 Sq Ft PFF42TC-P4 5ch-37 FC-2402 AK-4301 303279 AQUAAK-4301 Replacement Pool or Spa Filter Cartridge, White -Patio, Lawn & Garden
By ClurTech- 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.
- Cartridge Dimensions – Height: 9 3/8″ | Outside Diameter: 5 1/4″ | Top: Closed with String Handle | Bottom Hole Diameter: 1 1/2″ MPT Thread | Filtration Area: 37.5 sq ft
- Compatible Part Numbers – Pleatco: PFF42TC-P4 | Unicel: 5ch-37 | Filbur: FC-2402 | OEMs: AK-4301 303279 AQUAAK-4301 HSAK-4301
- 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.
5. Spa & Sauna Parts Replacement Filter Cartridge for Watkins Freedom, Lifesmart, Freeflow, AquaTerra, Hydromaster, Grandmaster, Simplicty, Bermuda Spas -Patio, Lawn & Garden
By Spa & Sauna Parts- Length from end cap to end cap (excluding threaded fitting): 9-5/8″
- Replaces Watkins #303279, FC-2402
- Extruded PVC center cores break resistant bands, molded in threads, no loose inserts
- Diameter: 5-3/8″ – 40 sq
- Top: Closed with string pull – Bottom: Threaded
6. Unicel 5CH-37 Replacement 5.3 x 9 Inch Swimming Pool Hot Tub Spa Filter Cartridge for Aquaterra 303279 Spa Filter -Patio, Lawn & Garden
By Unicel- END CAPS: Features 1-1/2-inch male thread and MPT end cap and a bar handle top
- DIMENSIONS: Measure 5-5/16 inches in diameter and 9 inches tall
- FILTER MEDIA: Features fine filter media with 221 pleats that can cover up to 37.5 square feet
- COMPATIBLE FILTERS: Replaces the Aquaterra spas 303279 filter cartridge
- CLEAN AND CLEAR: Keep your spa water clean with this replacement filter cartridge
7. ClurTech FRX-4301-2 Replacement 2 Pack AquaTerra 50 Sq Ft Spa Filter Cartridge PFF42TC-P4 5ch-37 FC-2402 AK-4301 303279 AQUAAK-4301 HSAK-4301, White -Patio, Lawn & Garden
By ClurTech- Compatible Part Numbers – Pleatco: PFF42TC-P4 | Unicel: 5ch-37 | Filbur: FC-2402 | OEMs: AK-4301 303279 AQUAAK-4301 HSAK-4301
- Cartridge Dimensions – Height: 9 3/8″ | Outside Diameter: 5 1/4″ | Top: Closed with String Handle | Bottom Hole Diameter: 1 1/2″ MPT Thread | Filtration Area: 37.5 sq ft
- 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.
- 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.
8. POOLPURE Replacement Filter for PFF50P4, Unicel 5CH-45, Filbur FC-2401, Baleen AK-90108, Legend 090164055428, PFF50 W/PAD, PFF50-PAD4, PFF50P, SD-00363, 45 sqft Filter Cartridge -Patio, Lawn & Garden
By POOLPURE- Enjoy clean leisure time in your pool.
- POOLPURE is an independent brand.
- Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness
- We are committed to providing the best quality at good price.
- Powerful Filtration Performance Innovated “Dirt-Locking” technology make the fabric traps much more contaminants than regular fabric
- NOTE: All trademark remain the property of their respective holder(s) and are used for compatibility information only
- Enjoy your unique leisure time.
- It is also easy to wash/clean to recondition the filter
- Compatible Models Length: 10″; Outer Dimension: 5 5/16″; Top: 2 1/8″ open; Bottom: 1 1/2″ MPT
- 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
- 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
- Long Service Life Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants
- PLF5CH-45 Pool Filter compatible PFF50P4, Unicel 5CH-45, Filbur FC-2401, Baleen AK-90108, Legend 090164055428
9. Guardian Filtration – 2 Pack Pool Spa Filter Replacement for Pleatco PDM25P4 Dream Maker Gatsby SPA, Unicel 4CH-21, Filbur FC-0136 | Double Pack Savings -Pool Filter Cartridges
By Guardian Filtration Products- MULTI PACK SAVINGS – Choose from our value savings 5 pack filter bundle
- DIMENSIONS – Diameter: 4 5/8″ Length: 8″ Top: Handle Bottom: 1 1/2″ MPT male Threaded
- 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.
- Our premium filter material keeps your water clearer and is easier to clean.
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco: PTL18P4-4, Unicel: 4CH-21, Filbur: FC-0121
- 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!
- 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
- See alternate filter names below.
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
10. Guardian 2 Pack Pool Spa Filter Replaces Unicel 4CH-949 FC-0172 FC0172 PWW50L Rising Dragon -Patio, Lawn & Garden
By Guardian Filtration Products- 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
- 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!
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
- MULTI PACK SAVINGS – Choose from our value savings 2 pack or 4 pack filter bundle
- Our premium blue ProtectionPLUS filter material keeps your water clearer and is easier to clean.
- DIMENSIONS – Length: 13-1/16″ Diameter: 5″ Top: Handle Bottom: 1-1/2″ female SAE threaded
- 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.
- Check below for other alternative cartridge filter names.
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Unicel 4CH-949 Filbur FC-0172 Pleatco PWW50L
11. Clarathon 2 Replacement Filters for Lifesmart, Freeflow, AquaTerra, Hydromaster, Grandmaster, Simplicity, Bermuda Spas – 50SF [2-Pack] -Patio, Lawn & Garden
By Clarathon![Clarathon 2 Replacement Filters for Lifesmart, Freeflow, AquaTerra, Hydromaster, Grandmaster, Simplicity, Bermuda Spas - 50SF [2-Pack]](https://m.media-amazon.com/images/I/51NHnEi+P8L._SL500_.jpg)
- Guaranteed to equal or outperform OEM filters that came with your spa
- Length from end cap to end cap (excluding threaded fitting): 9-5/8″
- Pack of (2)
- Top: Closed with string pull – Bottom: Threaded
- Diameter: 5-3/8″ – 50 square foot filtration media
- Fits Lifesmart Grandmaster, Jewel, Hydromaster, Simplicity Spas
12. Guardian Filtration Products -1 Pack Pool Spa Filter Replaces UNICEL 4CH-23, PFF25TC-P4, FILBUR FC-2400 Free FLO SPAS | 1.5″ MPT Thread Bottom with Closed Top -Pool & Spa Replacement Parts
By Guardian Filtration Products
- REPLACEMENT FILTER – Compatible with: PFF25TC-P4, Unicel: 4CH-23, Filbur: FC-2400
- of REEMAY premium spunbond nonwoven filter material for better filtration.
- Our premium spunbond filter fabric and cartridge caps are chemical and chlorine resistant.
- The filter material contains 19 square ft
- Used in pools and spas made by Freeflo Spas and other manufacturers
- 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
- 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!
- Having 2 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.
- DIMENSIONS – This closed top filter features a 1 1/2 inch (1.5″) MPT thread bottom, a 4 5/8 inch (4.625″) diameter and 6 5/8 inch (6.625″) length
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
- Alternate Filter Names: Claro | CLX | FF-100 | SAC0007 | 17-175-1961 | PFF25-TCP4 | PFF25-TC W/ PAD-4.
- 2 PACK SAVINGS – Choose from our single pack or save even more with our 2 pack filter bundle
13. Guardian Filtration Products 5H7-180-02 2-Pack Pool Spa Filter Replaces Pleatco PAS35P Fits Coleman Elite Spa Filter Cartridge 5CH-35 FC-0300 -Patio, Lawn & Garden
By Guardian Filtration Products
- See below for alternate filter names.
- Our premium spunbond filter fabric and cartridge caps are chemical and chlorine resistant for pool and hot tub spa use.
- BUNDLE PACK SAVINGS – Choose from our 2 pack or save even more with our 4 pack filter bundle
- 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
- 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.
- DIMENSIONS – Length: 8-7/16″ Diameter: 5-3/4″ Top: Handle Bottom: 1-1/2″ MPT threaded
- 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!
- REPLACEMENT FILTER – Compatible with Replaces: Unicel 5CH-35, Filbur FC-0300, Pleatco PMAX50P4
14. Guardian Filtration – 2 Pack Spa and Hot Tub Filter Cartridge Replacement Pleatco PAS50SV-F2M, Unicel 6CH-502, Filbur FC-0311 | Compatible for Artesian Spas, Majestic Industries | Model 6H8-199 -Pool & Spa Replacement Parts
By Guardian Filtration Products
- of premium filtration fabric for longer life.
- 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
- Fits Artesian, Majestic Industries and more.
- 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.
- 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.
- MULTI PACK SAVINGS – Choose from our value savings single or 2 pack filter bundle
- DIMENSIONS – This replacement pool filter cartridge has an handle top, 2 inch (2″) MPT threaded bottom, 6 3/4 inch (6.75″) diameter and 8 inch (8″) length
- Features 50 sq
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco PAS50SV-F2M, Unicel 6CH-502, Filbur FC-0311
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
15. Clarathon Replacement for Lifesmart, Freeflow, AquaTerra, Hydromaster, Grandmaster, Simplicity, Bermuda Spas – 50SF Blue Media Hot Tub Spa Filter -Patio, Lawn & Garden
By Clarathon
- Blue media guaranteed to equal or outperform OEM filters that came with your spa
- Fits Lifesmart Grandmaster, Jewel, Hydromaster, Simplicity, Aquaterra Spas
- Top: Closed with string pull – Bottom: Threaded
- Diameter: 5-3/8″ – 50 SF blue media
- Length from end cap to end cap (excluding threaded fitting): 9-5/8″
16. 2 Pack Guardian Pool Spa Filter Replaces Watkins Hot Springs Unicel C-6430 Pleatco PWK30 Filbur FC-3915-30 Sq Ft. -Patio, Lawn & Garden
By Guardian Filtration Products
- The 30 sq
- of premium filter material is easier to clean, filters better and lasts longer.
- 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.
- 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!
- MULTI PACK SAVINGS – Choose from our value savings single, double or triple pack filter bundle
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco PWK30, Filbur FC-3915, Unicel C-6430
- 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, 73178, Tri-X, 71825, 75041, 0969601, APCC7095, 13004, PKW30, APCC7095M, SD-01242, 090164824000, PWK 30, PDC510-AFS.
- DIMENSIONS – This replacement pool filter cartridge has an open 1 15/16 inch (1.9375″) top, 1 15/16 inch (1.9375″) open hole bottom, 5 7/8 inch (5.875″) diameter and 10 1/2 inch (10.5″) length
- Our premium blue ProtectionPLUS filter material keeps your water clearer and is easier to clean.
17. Guardian Filtration Products Pool Spa Filter Replaces- Unicel 4CH-24 Pool Filter 25 Sq Ft filbur FC-0131 Pleatco PGS25P4 -Patio, Lawn & Garden
By Guardian Filtration Products
- See below for alternate filter names.
- Our premium filter material keeps your water clearer and is easier to clean.
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco: PGS25P4 | Unicel: 4CH-24 | Filbur: FC-0131
- MULTI PACK SAVINGS – Choose from our value savings single, double or 4 pack filter bundle
- DIMENSIONS – This replacement pool filter cartridge has the following dimensions: Diameter: 4 5/8″; Length: 9 3/4″; Top: Handle Bottom: 1 1/2″; MPT Threaded Filter
- 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
- 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.
- 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!
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
18. Guardian Filtration – 2 Pack Pool Spa Filter Cartridges Replacement for Pleatco PDM25P4, PTL18P4-4 | Dream Makers Gatsby Unicel 4CH-21 FC-0121 FC-0136 -Patio, Lawn & Garden
By Guardian Filtration Products
- Diameter 4 5/8”
- 8” length
- Filter Media Fabric
- Replacement for Pleatco PTL184P4-4, Unicel 4CH-21, Filbur FC-0136, FC-0121
- 1 1/2” MPT threaded
19. Guardian Filtration Products 610-124-03 – 3 Pack Hot Tub & Spa Filter 610-124-03 Replacement for Pleatco PWK30, Unicel C-6430, Filbur FC-3915 -Patio, Lawn & Garden
By Guardian Filtration Products
- 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.
- Our premium blue ProtectionPLUS filter material keeps your water clearer and is easier to clean.
- DIMENSIONS – This replacement pool filter cartridge has an open 1 15/16 inch (1.9375″) top, 1 15/16 inch (1.9375″) open hole bottom, 5 7/8 inch (5.875″) diameter and 10 1/2 inch (10.5″) length
- of premium filter material is easier to clean, filters better and lasts longer.
- 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!
- The 30 sq
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco PWK30, Filbur FC-3915, Unicel C-6430
- 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
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
- MULTI PACK SAVINGS – Choose from our value savings single, double or triple pack filter bundle
- Alternative filter names: 31489, 73178, Tri-X, 71825, 75041, 0969601, APCC7095, 13004, PKW30, APCC7095M, SD-01242, 090164824000, PWK 30, PDC510-AFS.
20. Tier1 Pool & Spa Filter Replacement for Watkins 31489 Spa Filters and for Hot Spring Pool & Spas – Pleated Water Filter to Reduce Water Contaminants – 3 Pack -Patio, Lawn & Garden
By Tier1
- 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.
- 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.
- 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
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21. Guardian Filtration Products 2-Pack Pool Spa Filter Replaces Unicel 6CH-960, Pleatco Pjw60TL-F2S, Filbur FC-2800 Jacuzzi -Patio, Lawn & Garden
By Guardian Filtration Products
- DIAMETER 6 5/8”
- 6CH-960
- 2 ” SAE THREADED COURSE THREAD
- LENGTH 14 7/8”
- 60 SQ FT.
22. Tier1 Pool & Spa Filter Replacement for Watkins 31489 Spa Filters and for Hot Spring Pool & Spas – Pleated Water Filter to Reduce Water Contaminants – 4 Pack -Pool Filter Cartridges
By Tier1
- 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.
- 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
- 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.
23. TOREAD Replacement for Spa Filter Unicel 6CH-940, PWW50P3(NOT PWW50P4), Filbur FC-0359, 817-0050, 25252, 03FIL1400, 1 1/2″ SAE Thread Screw in Filter, 2 Pack -Patio, Lawn & Garden
By TOREAD
- 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
- 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.
- TOREAD is an independent brand.
- 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
- We promise a risk-free shopping experience backed up with our reliable customer service and technical support team which is located to Los Angeles.
- REPLACEMENT MODELSTRF-6CH-940 Compatible with PWW50P3 (NOT PWW50P4), Unicel 6CH-940, Aladdin 14510, Baleen AK-9019, 78902, SD-00031, SD-00710, PLE-051-9193, PLE-051-9194
- Length: 7 5/8″; Outside Diameter: 6″; Top: Circular Handle; Bottom: 1 1/2″ SAE thread (Coarse Thread); Filtration Area: 45 sq
- 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.
- NSF/ANSI 50 CERTIFIED TOREAD Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50
24. Guardian Filtration – 2 Pack SPA Filter Replacement for Unicel 5CH-402, Compatible for Pleatco PJW40SC-F2M,FC-2811 Jacuzzi Whirlpool Made in The USA South Pacific, Sundance, DEL SOL Pool -Patio, Lawn & Garden
By Guardian Filtration Products
- 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, cleaner water in your pool or spa with these replacement cartridge filters compatible for Unicel 5CH-402, Compatible for Pleatco PJW40SC-F2M,FC-2811
- 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
- Alternate Filter Names Below.
- DIMENSIONS – Diameter: 5 1/4″; Length: 9 7/8″; Top: Handle Bottom: 2″; MPT Threaded (Fine threaded)
- 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.
- MULTI PACK SAVINGS – Choose from our value savings single, double or 4 pack filter bundle
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
25. POOLPURE C-6430 Spa Filter Replaces Watkins 31489, Pleatco PWK30, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 30 sq. ft. Hot Spring Spa Filter 4 Pack -Patio, Lawn & Garden
By POOLPURE
- POOLPURE is an independent brand.
- 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.
- Replacement Models Length: 10 1/2”; Outside Diameter: 5 7/8”; Top /Bottom Opening: 1 15/16”; Filtration Area: 30 sq
- Long Service Life Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants
- 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
- Poolpure filter delivers safe and clear purified water to inspire the highest sense of happiness
- We are committed to providing the best quality at good price.
- Enjoy your unique SPA time.
- Enjoy clean leisure time in your spa and hot tub.
- It is also easy to wash/clean to recondition the filter
- This filter efficiently removes hair, leaves, dust, sediment, sand, etc
- 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
- PLFC-6430 Filter compatible Watkins 31489, PWK30, Unicel C-6430, Filbur FC-3915, 73178, 73250, 71825, P/N0969601
- NOTE: This is a compatible spare part and the manufacturers’ names and part numbers have been used for reference purposes only
26. Hot Spring HS Envoy Tri-X Filter – Set of 5, 73250 -Patio, Lawn & Garden
By Hot Spring
- Filter is designed to fit Grandee 1991-Current, Vista 2004-2013 Envoy 2004-Current, Vanguard 2001-Current, Grandee NXT 2014-Current, Envoy NXT 2014-Current, Jetsetter NXT 2014-Current, Jetsetter 1991-Current, Prodigy 1991-Current, Sovereign 1991-Current, Alccolade 2005-2006, Landmark 1997-2003, Aria 2007-2015 and Highlife ILE 2003.
27. Hot Spring Watkins Jetsetter Original Spa Replacement Filters – Set of 3, 71825 -Patio, Lawn & Garden
By Hot Spring
- Hot Spring Replacement Filter Classic
28. Hot Spring Watkins Jetsetter Tri-X Filter Set of 3, 73250 -Patio, Lawn & Garden
By Hot Spring
- Filter is designed to fit the following hot tubs and spas: Grandee 1991-Current, Vista 2004-2013 Envoy 2004-Current, Vanguard 2001-Current, Grandee NXT 2014-Current, Envoy NXT 2014-Current, Jetsetter NXT 2014-Current, Jetsetter 1991-Current, Prodigy 1991-Current, Sovereign 1991-Current, Alccolade 2005-2006, Landmark 1997-2003, Aria 2007-2015 and Highlife ILE 2003.
29. Tier1 Replacement for Spas Freeflow Legend, PFF50P4, Filbur FC-2401, Unicel 5CH-45 Filter Cartridge (2-Pack) -Patio, Lawn & Garden
By Tier1
- PLEATED FILTER DESIGN: Pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction.
- EXTREMELY DURABLE: Measures 10 inches (length) x 5 5/16 inches (outside diameter); Top 2 1/8 Inch and Bottom 1 1/2 Inch Diameter
- FITS THE MODEL NUMBERS: Freeflow Spas Legend
- media
- AFFORDABLE REPLACEMENT: Replaces cartridges PFF50P4, Filbur FC-2401, Unicel 5CH-45
- INCREDIBLY SIMPLE TO USE: Easily replaces the old filter cartridge with 45 Sq
30. Guardian Pool Spa Filter Replaces Pff50P4 Unicel: 5CH-45 Filbur: FC-2401 Freeflo,Freeflow, AquaTerra Spas -Pool Filter Cartridges
By Guardian Filtration Products
- DIMENSIONS – This open top filter has a 2 1/8 inch (2.125″) top hole with 1 1/2 (1.5″) inch, a 5 5/16 inch (5.3125″) diameter and 10 inch (10″) length
- The filter material contains 45 square ft
- of REEMAY premium spunbond trilobal filter material for better filtration.
- 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 spunbond filter fabric and cartridge caps are chemical and chlorine resistant for pool and hot tub spa use.
- 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
- 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.
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
- 2 PACK SAVINGS – Choose from our single pack or save even more with our 2 pack filter bundle
- REPLACEMENT FILTER – Compatible replacement cartridge filter for: Pleatco PFF50P4 Unicel: 5CH-45 Filbur: FC-2401 Freeflo,Freeflow, AquaTerra Spas
- Alternate replacement filter compatibility: 090164055428, PFF50 with Pad, PFF50-PAD4, and PFF50P.
31. POOLPURE 4CH-23 Spa Filter Replaces PFF25TC-P4, Lifesmart 303263, 78459, Filbur FC-2400, Excel Filters XLS-442, Freeflow Lagas FF-100 CLX Claro, SD-00206, Aladdin 12536, AK-90032 Hot Tub Filter 1PACK -Patio, Lawn & Garden
By POOLPURE
- 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
- POOLPURE is an independent brand.
- Powerful Filtration Performance Innovated “Dirt-Locking” technology make the fabric traps much more contaminants than regular fabric
- Compatible ModelsLength: 6 5/8″, Outer Dimension: 4 5/8″; Top: Closed; Bottom: 1 1/2″ MPT
- Enjoy your unique leisure time.
- Long Service Life Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants
- 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
- NOTE: All trademark remain the property of their respective holder(s) and are used for compatibility information only
- Enjoy clean leisure time in your pool.
- We are committed to providing the best quality at good price.
- PLF4CH-23 Pool Filter compatible Unicel 4CH-23, Filbur FC-2400, Aladdin 12536, Baleen AK-90032, 17-175-1961
- It is also easy to wash/clean to recondition the filter
- 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.
- This filter efficiently removes hair, leaves, dust, sediment, sand, etc
32. Guardian Filtration Products 409-219-02 Two-Pack Pool & Spa Filter Replacement for Pleatco PRB35-IN, Unicel C-4335, FC-2385, Rainbow Dynamic Series IV | Premium Cartridge Filter Double Pack -Patio, Lawn & Garden
By Guardian Filtration Products
- 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!
- 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.
- of premium filter material is easier to clean, filters better and lasts longer.
- MULTI PACK SAVINGS – Choose from our value savings single or 2 pack filter bundle
- 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
- REPLACEMENT FILTER – Get purer, cleaner water in your pool or spa with these replacement cartridge filters compatible for Pleatco PRB35-IN, Filbur FC-2385, Unicel C-4335
- Compatible for Rainbow Dynamic Series IV and more.
- USA MANUFACTURER – Our USA based manufacturing facility has been operating out of Northwest Pennsylvania since 2003
- Our premium filter material keeps your water clearer and is easier to clean.
- DIMENSIONS – This replacement pool filter cartridge has a 2 1/8 inch (2.125″) open hole top, 2 1/8 inch (2.125″) open hole bottom, 5 inch (5″) diameter and 9 1/4 inch (9.25″) length
- The 35 sq
33. Guardian Filtration Products 5H9-156-02M 2-Pack Pool Spa Filter Replaces Unicel 5CH-352 Filbur FC-0196 Pleatco PPM35SC-F2M -Patio, Lawn & Garden
By Guardian Filtration Products
- 5 1/4” diameter
- 12 3/16” length
- 35 sq ft
- 2” MPT fine pipe threaded
34. 2-Pack Guardian Pool Spa Filter Cartridges Replaces FC-0195M 5CH-502 PPM50SC-F2M Cal Marquis Pacific spas -Patio, Lawn & Garden
By Guardian Filtration Products
- Used in pools / spas made by: Cal Spas | Everyday Hot Tubs | Fox Wal-Pak | Hide Away Hot Tubs | Marquis | Pacific Marquis
- Replaces Unicel 5CH-205, Filbur FC-0195, Pleatco PPM50SC-F2M
- Filter Area: 50 sq
- Diameter: 5-1/4″, Length: 12-3/16″, Top: Handle, Bottom: 2″ MPT Threaded
- 2-pack filter cartridges Guardian Filtration Products, new in factory packaging
- Filter Material: Reemay 3 oz/yard
35. Hot Spring Watkins Grandee Tri-X Replacement Filter Set of 5-73250 -Patio, Lawn & Garden
By Hot Spring
- Filter is designed to fit the following spas: Grandee 1991-Current, Vista 2004-2013, Envoy 2004-Current, Vanguard 2001-Current, Grandee NXT 2014-Current, Envoy NXT 2014-Current, Jetsetter NXT 2014-Current, Jetsetter 1991-Current, Prodigy 1991-Current, Sovereign 1991-Current, Alccolade 2005-2006, Landmark 1997-2003, Aria 2007-2015 and Highlife ILE 2003.
36. Hot Spring Original Factory Filter for Grandee (5 pk) 71825 -Patio, Lawn & Garden
By Hot Spring
- Better and more efficient clean and flow for spas.
37. Guardian Filtration Products 2 Pack – New Spa Filter Cartridges Fit: UNICEL 6CH-47–FILBUR FC-0315–Pleatco PTL47W-P4 -Patio, Lawn & Garden
By Guardian Filtration Products
- Outside Diameter: 6″
- Length: 9”
- Bottom Opening: 1 1/2″ MPT Threaded, Male Thread, Fine Pipe Threaded
- Media Weight – 3 oz.
- Top Opening: Handle
38. Tier1 Replacement for Waterway 817-4050 Spa Filter, Teleweir 50, PWW50L, Filbur FC-0172, Unicel 4CH-949 Spa Filter Cartridge 4 Pack -Patio, Lawn & Garden
By Tier1
- 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.
- SPA FILTER CARTRIDGE REPLACEMENT: This Tier1 PWW50L Spa filter can be used in place of your PWW50L-M.
- PLEATED FILTER DESIGN: Pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction.
- INCREDIBLY SIMPLE TO USE: Easily replace your old 4CH-949, FC-0172, PWW50L-M spa filter with the Tier1 817-4050 Spa filter
- AFFORDABLE REPLACEMENT: Replacement PWW50l filter for 50 sq ft Spa systems that need 5 inch (Outside diameter) by 13 1/16 inch (Length) filter
39. POOLPURE C-8465 Spa Filter Replaces Watkins 31114, Pleatco PWK65, Filbur FC-3960, 71827, 71828, Watkins 65 sq.ft Tiger River Spa Filter 2 Pack -Patio, Lawn & Garden
By POOLPURE
- NSF/ANSI 50 Certified Poolpure Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50
- PLFC-8465 Filter compatible Watkins 31114, PWK65, Unicel C-8465, Filbur FC-3960, 71827, Tiger River Caspian, Bengal, Sumatran spa filter
- Replacement Models Length: 10 1/2”; Outside Diameter: 8 1/2″; Top /Bottom Opening: 3”; Filtration Area: 65 sq
- Enjoy clean leisure time in your spa and hot tub.
- 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.
- 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
- POOLPURE is an independent brand.
- 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 safe and clear purified water to inspire the highest sense of happiness
- Enjoy your unique SPA time.
- Long Service Life Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants
- 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.
- This filter efficiently removes hair, leaves, dust, sediment, sand, etc
40. AKSYI 3-1/2″ Spa Filter Standpipe Cap Compatible with Watkins Hot Springs Spa Filter Standpipe -Patio, Lawn & Garden
By AKSYI
- The standpipe cap secures the hot springs spas filter in a vertical position.
- Replacement cap for the filter standpipe on Hot Spring hot tubs.
- Compatible with all Hot Springs Spas, Tiger River, Highlife,Limelight,Hot Spot and Solana hot tubs.
- Lock your filter down to prevent it floating and to stop items from flowing down the top of the standpipe into your pumps/heater.
- Fits over the standpipe that holds the hot spring spa silver Ion cartridge.
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41. Hot Tub Classic Parts Master Spa Twilight Series Filter Lid HTCP4-05-0051 / X320628 -Patio, Lawn & Garden
By Hot Tub Classic Parts
- High Quality thats made to last!!
Spa filter 303279 – The Buyer’s Guide
You must have checked the above list, aren’t you mind-blown by the quality of products? Well, if you are then here’s a secret formula which we’ve used to choose them. You can use them too! The best part is, it works for all the product purchases you make! Besides, wouldn’t it be helpful to you, if you knew the factors we’ve considered to choose the spa filter 303279 in the above list? So shall we begin with the guide and help you learn about the important factors?
1. Does it have the features you need?
Wait for a minute before you buy the spa filter 303279, check if it has all the features in your requirement list! If it doesn’t have them, then you should avoid buying that particular model and start looking for an alternative. We always suggest our editors to make a list of important features before adding a product to a list and based on the feature, the quality of the product, brand-assurance, rank it! So if it has all you need, you should not mind paying a bit extra. However, if you end up buying the best spa filter 303279 which doesn’t have the feature you need the most, then it won’t make sense! Would it? To us, it wouldn’t! That’s why you should make up a list which includes the features you are looking for, technical specifications if any, etc and come up with a budget.
2. Budget and Price Match
Well, you obviously can’t buy the best spa filter 303279 with a low budget. That’s why it’s important to make note of all the important features, specs, factors and come up with a budget. Once you are ready with it, look for the products which are either equal to your budget or are close to it. Stick to the budget, because while browsing, you’ll see a model which is slightly better and has an additional feature with a really small price difference. Well, in that case you’ll have to calculate the price of the product which has all the required features and the spa filter 303279 with the additional features. See if the difference in amount is worth for the feature? If you don’t have second thoughts, you shall probably increase your budget.
3. Warranty and Brand
Most of the spa filter 303279 industry experts we got in touch suggested us to always buy the one which comes from a reputable brand. They also explicitly asked us to include the best brands so that users don’t buy the models from unknown brands or non-reputable companies. Because spa filter 303279 from an unknown brand might be cheap at first glance, but could have high-maintenance and could cost a lot in repairs.
Another benefit of buying a spa filter 303279 from a reputable brand would be warranty. Most of the spa filter 303279 from reputable brands come with good warranty. However, cheap products do come with a warranty, but claiming it can be a herculean task. That’s why buy the models which come from known brands and have good warranty.
4. Check for Reviews and Ratings
Back then when the Internet wasn’t as big as it is today, local stores charged high and even ended up selling the products which sucked or wasn’t future proof. It’s because the salesman threw technical terms and confused the buyer. But nowadays, there are sites like ours which does all the research and lists down the best models and there are eCommerce stores like Amazon which has user reviews which can be read to know the experience of the user with that particular spa filter 303279. Isn’t it great?
The Verdict
We hope that you loved the spa filter 303279 we’ve listed in our best list. If it has been helpful, please bookmark our website and share it with people you know whenever they plan to buy something.
To wrap up this guide,
- If you are looking for the best spa filter 303279: You shall consider going for Hot Spring HS Envoy Tri-X Filter – Set of 5, 73250
- If you want the one which has similar features to the best, then you shall consider going for Hot Spring Watkins Grandee Tri-X Replacement Filter Set of 5-73250
- If you want a spa filter 303279 which is “value for money” then you shall go for the Guardian 2 Pack Pool Spa Filter Replaces Unicel 4CH-949 FC-0172 FC0172 PWW50L Rising Dragon
- If you want the cheapest spa filter 303279 then the AKSYI 3-1/2″ Spa Filter Standpipe Cap Compatible with Watkins Hot Springs Spa Filter Standpipe should be the best one for your needs!
