Top 10 Best hot tub filters Reviews

Contents

Top 10 Rated hot tub filters in 2021 Comparison Table
Our Best Choice: POOLPURE Spa Filter Replacement for Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390, Jacuzzi J200 Series Filter, Guardian 413-212-02, 373045, 817-5000, 5X13 Drop in Hot Tub Filter, 1 Pack

Top 10 Rated hot tub filters in 2021 Comparison Table

SaleBestseller No. 1

Volca Spares Type S1 Filter Cartridge for Intex PureSpa Hot Tub Models, 29001E, 12 Pack

12 pack Type S1 cartridge filter, providing clean and clear water for your leisure time
Compatible with Intex PureSpa models: 28403E, 28407E, 28443E, 28453E, 28421E, 28423E, 28413E, and 28453E
Made with easy to clean dacron material; pool filter cartridge should be replaced every 4 weeks or sooner
Dimension of each filter: 4.2 x 3 inch
100% satisfaction products and worry-free customer service from Volca Spares

Bestseller No. 2

POOLPURE PLFPRB25-IN Hot Tub Filter Replace Pleatco PRB25-IN, Unicel C-4326, Guardian 413-106, Filbur FC-2375, 3005845, 17-2327, 100586, 33521, 25392, 817-2500, 5X13 Drop in Spa Filter, Pack of 2

【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. Enjoy your unique SPA time.
【Replacement Models】Length: 13 5/16”; Outside Diameter: 5”; Top Hole: 2 1/8” Open; Bottom Hole: 2 1/8” Open. PLFPRB25-IN filter compatible Pleatco PRB25-IN, Unicel C-4326, Filbur FC-2375, SD-00196, SD-00657, 303909, M-4326, 8172500, R173429. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. POOLPURE is an independent brand.
【Easy Cleaning】The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.
【Powerful Filtration Performance】 Innovated "Dirt-Locking" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your spa and hot tub.
【Long Service Life】 Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. This filter lasts for 1-2 years when proper maintenance is performed. We are committed to providing the best quality at good price.

SaleBestseller No. 3

Intex 6 x 29001E B00PUZW3N2 PureSpa Type S1 Easy Set Pool Cartridges (12 Filters) | 2, 1 Pack, Blue

Genuine Intex type S1 filter cartridge - twelve pack The S1 cartridge filter is sure to keep your purespatm jet massage water clean and fresh
It is made with easy-to-clean, heavy duty Dacron paper, for the ultimate filtration
For maximum efficiency, clean cartridges each week and replace once a month or sooner
Each filter Measures 3in x 4 1/4 in
Works with all Intex PureSpa models including 28403E, 28407E, 28443E, 28453E, 28421E, 28423E, 28413E, and 28453E

SaleBestseller No. 4

Intex 29001000000 B01DEMGBAI Intex-29001E PureSpa Type S1 Easy Set Pool Filter Cartridges, (6 Fil, 1-Pack, Blue

Genuine Index type S1 filter cartridges
A pair of S1 cartridge filters are sure to keep your pure spa jet massage water clean and fresh
It is made with easy-to-clean, heavy duty Dacron paper, for the ultimate filtration
For maximum efficiency, clean cartridges each week and replace at least once a month
Manufacturer item : 29001E

Bestseller No. 5

POOLPURE Replacement for Spa Filter PWW50P3(1 1/2" Coarse Thread), Unicel 6CH-940, 817-0050, Filbur FC-0359, 25252, 378902, 03FIL1400, 45 sq.ft Screw in Hot Tub Filter, 2 Pack

【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. Enjoy your unique SPA time.
【Replacement Models】 Length: 7 5/8"; Outside Diameter: 6"; Top: Circular Handle; Bottom: 1 1/2" SAE thread; Filtration Area: 45 sq. ft. PLF6CH-940 Hot Tub compatible PWW50P3(Not PWW50P4), Unicel 6CH-940, Filbur FC-0359, SD-00031, Waterway Plastics 817-0050, 25252, 378902, 03FIL1400, HTF0245RT. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. POOLPURE is an independent brand.
【100% Money-Back Guarantee】Six-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.
【Powerful Filtration Performance】 Innovated "Dirt-Locking" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your spa and hot tub.
【Long Service Life】 Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. This filter lasts for 1-2 years when proper maintenance is performed. We are committed to providing the best quality at good price.

SaleBestseller No. 6

Guardian Filtration - 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

✅ 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. 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. The 30 sq. ft. of premium filter material is easier to clean, filters better and lasts longer.
✅ 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.
✅ 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. 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. 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!

Bestseller No. 7

POOLPURE Replacement for Spa Filter Watkins 31489, PWK30, Unicel C-6430, Filbur FC-3915, P/N0969601, 71825, 73178, 73250, 75401, 30 sq. ft. Hot Spring Spa Filter, Pack of 3

【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. Enjoy your unique SPA time.
【Replacement Models】 Length: 10 1/2”; Outside Diameter: 6”; Top /Bottom Opening: 1 15/16”; Filtration Area: 30 sq. ft. 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. POOLPURE is an independent brand.
【100% Money-Back Guarantee】Six-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.
【Powerful Filtration Performance】 Innovated "Dirt-Locking" technology make the fabric traps much more contaminants than regular fabric. This filter efficiently removes hair, leaves, dust, sediment, sand, etc. Enjoy clean leisure time in your spa and hot tub.
【Long Service Life】 Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. This filter lasts for 1-2 years when proper maintenance is performed. We are committed to providing the best quality at good price.

SaleBestseller No. 8

SUNSET FILTERS Type VI Spa Filter Replacement Cartridge - for SaluSpa, Lay-Z-Spa (6-Pack)

Great Quality for a Great Price: Our high-quality type VI spa filter works for all hot tubs requiring type VI spa filters. When it comes to our spa filter cartridge, you’re getting an incredible product at an incredible price.
Long Lasting & Easy to Clean: Our type VI replacement spa filters feature extra-durable plastic and quality Dacron pleats, so you can reuse them again and again. And our spa filters for hot tubs are so easy to clean, you’ll spend less time waxing and more time relaxing.
For Your Ultimate Spa Experience: When it comes to our spa filter cartridges, we keep your inflatable tubs and jacuzzi tubs cleaner than the leading competitors. Our high-quality spa filters will get you through this season and beyond.
Replace Your Sunset Filter Less Often: Enjoy your jacuzzi hot tub without the hassle of constantly replacing your spa essentials. The type VI hot tub filters work harder for you, so you can enjoy your tub-time with less cleanup.
A Perfect Fit: Our type VI spa filters measure 4.1” x 3.1” and are conveniently sold in 4, 6, and 12-packs. For best results, clean your spa filter cartridge replacement often and replace every 2–3 weeks during heavy usage.

Bestseller No. 9

Future Way Hot Tub Filter Compatible with Pleatco PWW50P3, Filbur FC-0359, Unicel 6CH-940, Waterway Front Access Skimmer, 2-Pack

【Perfect Fit】 Compatible with Pleatco PWW50P3, PDC600-AFS, Unicel 6CH-940, Filbur FC-0359 and more.
【Dimension】 With an outer diameter of 6", inner diameter of 1-7/16" and a total height of 9-1/8", definitely compatible with your filter perfectly.
【Long Lasting】 Reusable just by hosing the sediment off, cost efficient.
【Powerful Filtration】 Made of advanced trilobal fabric, effectively collecting large amount of debris or other contaminants, getting the water clean and run smoother.
【Note】 In order to avoid corrosion, we suggest taking the filter out before cleaning with disinfectant.

SaleBestseller No. 10

Type VI Spa Filter Cartridge Compatible with SaluSpa, Lay-Z-Spa Inflatable Hot Tubs, Spa Filter Replacement Cartridge Type VI Compatible with Bestway, Coleman Type VI Spa Filter Cartridges (4 Packs)

ღ〖TYPE VI SPA FILTER〗- Replacement Filter Cartridges Size : Outer diameter 104mm(4.1inch), inner diameter 52mm(2inch), height 80mm(3.1inch). Spa filter Type VI Compatible with Bestway Coleman Type VI filter cartridges
ღ〖COMPATIBLE WITH 〗- Type VI Spa Filter Replacement Cartridge compatible with SaluSpa, Lay-Z-Spa,inflatable hot tub systems - Fits All Spa Models Requiring Type VI Filters
ღ〖EASY TO CLEAN〗- The inflatable hot tub filter cartridge is installed inside the filter pump and captures dirt as it passes through the system. This filter effectively adsorbs dirt and easy to clean. Simply take the filter out of the pump and spray off the debris with a garden hose.
ღ〖WARM TIP〗- It is recommended to change the spa filter regularly to maintain filtration efficiency. For best performance, clean the filter elements frequently and replace them every two weeks to keep the water clean
ღ〖AFTER-SALES SERVICE〗- Package Includes 4 Pcs Spa Filter Replacement Cartridges Type VI . This is non-original aftermarket part. For any reason you are not completely satisfied, you can feel free to contact to ua and ask for a replacement or full refund

What are the top 10 great hot tub filters for the money in 2021? Our company had scanned more than 66,914 customer rating about top 10 best hot tub filters in 2021. So, let’s take a closer look at the most popular products currently available and find the top 10 rated hot tub filters in 2021 for your need.

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We’ll list all the best products within a category and offer a product comparison table so you can make a great purchase that meets your goals and your budget.

The goal of our website is to provide consumers with the best products available for your need. We want to provide you with quality information, reviews and news about the best gear and gadgets available, which makes shopping easier for you.

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Our Best Choice: POOLPURE Spa Filter Replacement for Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390, Jacuzzi J200 Series Filter, Guardian 413-212-02, 373045, 817-5000, 5X13 Drop in Hot Tub Filter, 1 Pack

Our rating:

(4.6 / 5)

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Product Description

Poolpure focuses on bringing great technologies and products to the market that truly provide the cleanest water filtration possible for the health, safety and happiness of every pool and spa owner.

How to find NSF Certification Information？

Step 1: Go to pld.iapmo.org

Step 2: Select search category: Listed Model / Additional Company

Step 3: Enter “PLFPRB50-IN” in the brand name/model field

How to find a replacement cartridge for your pool or spa?

If you already know your filter cartridge’s part number or the replacement number, you can use the search the part number on our product page to quickly confirm whether the filter iscompatible.

If you do not know the replacement part number for your cartridge, then choosing the right cartridge can be accomplished by measuring your existing one. Use the following steps as a guide:

1. Measure the outside diameter of the cartridge in inches (+/- 1/16th inch)

2. Measure cartridge length from end cap to end cap (+/- 1/16th inch). Exclude any handles or extensions.

3. Identify the correct top and bottom type. If the top and/or bottom is open, measure the inside diameter of the opening (+/- 1/16th inch). If the end cap is closed make note of its identifying features.

4. Make note of the manufacturer and model number of the filter into which the replacement cartridge will be installed.

5. Take note whether or not there is a center core (PVC pipe in center).

POOLPURE Replacement Filter for Pool and Spa Cleaning Systems

Specifications of PLFPRB50-IN:

Length: 13 5/16”Outside Diameter: 5”Top Opening: 2 1/8”Bottom Opening: 2 1/8”Filtration Area: 50 sq. ft.

Replacement Part Numbers:

Aladdin 15002 | Baleen AK-3049 | Darlly 40506 | Guardian 413-212-02 | Excel Filters XLS-408 | Filbur FC-2390 | Filbur FC-2390M | Harmsco H-4950 | Magnum RD50 | Pleatco PRB50 | Pleatco PRB50-IN | Pleatco PRB50-IN-M | Pure N Clean PC-2390 | Unicel C-4950 | Unicel C-4950RA | SD-00201 | SD-00455 | 373045 | 100533 | 06-0012-12 | 03FIL1600 | 15002ECO | 17-175-1596 | 17-2380 | 25391 | 3005815 | 303652 | 3301-2145 | 4740-02B | 4900-41 | 4902-109 | 4904-007 | 5001 | 609563 | 645544023902 | 645544123909 | 6540-471 | 817-5000 | 9348-190 | FC-2390-HB | P-4950 | PLE-051-0088 | PLE-051-9180 | SC706 | UNIC4950 | Rainbow / Pentair Dynamic 50 | RTL-50 | R173434 | Jacuzzi J210/J220/J235/J245/J275 | 4740-02B | 9348-190 | SC706 | 1-0C-4950 | 435-0037 | 413-212-02 | 14081| APCC7150 | 212320 | 46159

This filter also fits the following South Seas Spas models:

965L | 860B | 860L | 853DL | 850B | 850L | 834B | 834L | 766D | 748B | 748L | 743D | 729B | 729L | 627M | 627C | 617C | 533DL | 532L | 521L | 519P

This filter also fits the following Jacuzzi J200 Series Spas models:

Jacuzzi J210 | J220 | J235 | J245 | J275

This filter also fits the following Sundance 680 Series Spas models:

Note: All manufacturers’ names and part numbers remain the property of their respective holder(s) and are used for compatibility information only.

Top Quality Material

Poolpure only uses Lead-free and BPA free materials. Assure you of safe and no-worry happy times.

High Chlorine Resistance End Cap

Reinforced end caps are break resistant and are highly resistant to chemicals commonly found in pool and spa applications.

Long Service Life, Save Your Money

The Poolpure filter can be used repeatedly after proper cleaning and maintenance, which increases the service life of the pool filter and saves money.

Model

PLFPRB50-IN-1Pack

PLFPRB50-IN-2Pack

PLFPRB50-IN-M-1Pack

PLFPRB50-IN-M-2Pack

Antimicrobial

✓

Length

13 5/16”

Outside Diameter

5”

Top & Bottom Opening

2 1/8”

／５０ : It’s tested and certified by IAPMO against NSF/ANSI 50.
: Length: 13 5/16”; Outside Diameter: 5”; Top Opening: 2 1/8”; Bottom Opening: 2 1/8”; Filtration Area: 50 sq. ft.
: The unique trilobal fabric captures much more contaminants than regular fabric, which can efficiently removes hair, leaves, dust, sediment, sand, etc.
１００％ – : 6 month after-sale guarantee.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.
: PLFPRB50-IN filter compatible PRB50-IN, Unicel C-4950, Aladdin 15002, 03FIL1600,817-5000, 435-0037, R173434, 06-0012-12, SD-00201, PLE-051-0088, 6540-471, Jacuzzi J210/J220/J235/J245/J275 Hot Tub Filter.NOTE: This is a compatible spare part and the manufacturers’ names and part numbers have been used for reference purposes only. POOLPURE is an independent brand.

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