Top 10 Best pureblueh2o replacement filters in 2026

Last Updated - 6/24/2026

🏆Best Choice

PUREPLUS

PUREPLUS DA29-00020B Replacement for Samsung DA29-00020A/B, DA29-00020B-1, RF28HMEDBSR, RF263BEAESR, RFG297HDRS, HAF-CIN/EXP, RF4287HARS, RF28HFEDBSR, 469101, RWF0700A Refrigerator Water Filter, 4PACK

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•❄️Authoritative Certifications - The filter is certified by NSF/ANSI 42 for reducing chlorine, taste, and odor, and NSF/ANSI/CAN 372 for lead-free compliance. It removes 99% of chlorine, enhancing water's taste. It is also certified by Canadian CSA, BPA Free, and Australian Water Mark. Only select products with authoritative certifications for your households.
•❄️Deeper Filtration For Your Choice - Search “B08F7RCQB1” for Deluxe Version which has been tested according to NSF/ANSI 53 standards to reduce lead, benzene, mercury, PFOA&PFOS in water. Aside it has also been strictly certified against NSF/ANSI 401 to reduce phenytoin, ibuprofen, naproxen, estrone, and bisphenol A.
•❄️Innovative Multi-Layer Filtration Integrated Molding Tech - This Multi-layer technology offers different levels of filtration efficiency in filtering out different particles. The 0.5 Micron inner layer is effective against 99.99% of Chlorine and meets Particular Reduction Class I standards. This filter retains beneficial minerals in water which is good for your health.
•❄️Strict Quality Control - All products are produced under the ISO9001, 14000 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure tests, 10,000 water hammer tests, and 6 independent tests.
•❄️Compatible Models - DA29-00020B, DA29-00020A, HAF-CIN, HAF-CIN-EXP, HAF-CINEXP, HAFCIN, 4609101000, 9101, 46-9101, AQF-DA29-00020B, BCF94, CF7 da29-00020b, ClearWater Filters CWMF021, DA29-00019A, DA2900020A, DA-97-08006A, DA97-08006A/B, DWF-7, EBL7800, EFF-6003A, FL-RF27, GOLDEN ICEPURE RWF0700A, KJ20BMP, LP-300P, MB-00020B, PF7, PL-200, R-9101, RF263TEAES, RF28HMEDBSR, RF4287HARS, RFC0700A, RFG298HDRS, RS25J50, RWF1011, Waterspecialist WS627B, WD-DA29-00020B, WF294, WFC1401.
•❄️Fits SAMSUNG Refrigerators - RF28HDEDBSR, RF28JBEDBSG, RF28HFEDBSR, RF261BEAESR, RF263BEAESR, RF263BEAESG, RF263TEAESG, RF25HMEDBSR, RF4287HARS, RH22H9010SR, RF23J9011SR, RS25J500DSG, RS25H5111SR, RF23HCEDBWW, RF25HMEDBSG, RF25HMEDBSR, RF28JBEDBSG, RF4267HARS, RF263TEAESG, RH22H9010SR, RF28HDEDBSR, RS25H5111SR, RF4289HARS, RF4287HARS/XAA, RF4287HABP, RF4287HAWP, RF4267HABP, RF4267HAWP, RFG298HDRS, RFG298HDWP, RFG298HDRS, RFG298HDPN, RFG298HDBP, RFG297HDPN, RFG297HDBP, RFG297HDWP, RFG297HDRS.

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$29.99

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4U PURE

EPTWFU01 Water Filter Replacement, Compatible with Frigidaire EPTWFU01, Рurе Sоurсе Ultra II, EWF02, 012505454226, 4562222, Pack of 3

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Muti-stage Filtration Technology: We adopt advanced coconut shell carbon block and two separated ionization filtration stages, ensures you always get pure water with noticeable taste.
•NOTE: To achieve maximum effectiveness from your filtration system, we recommend releasing roughly 4 gallons of water before using it for the first time.
•Effectively Filtration Performance: 4U PURE Filter reduces chlorine, taste and odor, lead, mercury and other harmful heavy metals, while remain beneficial minerals like calcium and magnesium in filtered water.
•Easy Installation: Perfect fit your refrigerator without risk of leakage. 3s installation without any tool required.
•Compatible models: EPTWFU01, Рurе Sоurсе Ultra 2, EWF02, 4562222, 012505454226, 807946701. The list models is for reference purpose only, we are not sponsored by the original brand. 4U PURE is an independent brand.
•This product may come in different packaging due to upgrades, but there is no need to worry as it will still be compatible with your refrigerator. Please be assured that we have optimized its design to ensure proper fit and function.

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$29.99

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Watts Premier

Watts Premier 1R-1Y-1B-1G RO-Pure Push Button Replacement Filter Kit

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•COMPREHENSIVE FILTER REPLACEMENT KIT: Say goodbye to unpleasant tastes and odors with the Watts Premier RO Pure 4-Pack Filter Kit, a complete set of water filters for your under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417). The included 3 filters and membrane are tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time. Please note this kit will not fit the Watts 1/4 Turn Kwik-Change RO System.
•HIGHLY EFFECTIVE FILTRATION: This kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) and one Post-Filter (WP105341) for conditioning the water and reducing chlorine taste and odors; one 50 GDP Membrane (WP105331) for reducing TDS and contaminants like arsenic, lead, nitrates, percolate, and copper.
•SMART DESIGN: Each of these four top-performing 11-inch filters is denoted by a different color for easy identification: red for sediment, yellow for pre-filter, blue for post-filter, and green for membrane. They also feature a push button release that allows for hassle-free replacement without shutting off the water source. Easily change out filters with a quick push of a button - no special tools required!
•QUALITY CONSTRUCTION: These durable filters are crafted from high-quality materials for maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing sediment and carbon pre-filters every 6 months, the carbon post-filter once a year, and the membrane every 2 to 5 years.
•THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry.

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$88.79

$110.99

-20%

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isinlive

2 Pack A2 HEPA Replacement Filter Compatible with 3M Filtrete Room Air Purifier Models FAP-C02-A2, FAP-C03-A2, FAP-T03-A2, Part # 1150101

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Compatible with Filtrete Room Air Purifier Models FAP-C02-A2, FAP-C03-A2, FAP-T03-A2 and FAP-SC02L, A2 filter for air purifier filtrete 3m
•Perfect Fit: HEPA replacement filter fit for Filtrete Room Air Purifier, Models FAP-C02-A2 FAP-C03-A2 & FAP-T03-A2, FAP-C03-A2 replacement filter'''
•Filter Size A2, Compare to Part # 1150101, A2 filter for Filtrete
•High efficiency filters: A2 air purifier filter HEPA plus Carbon pre-filters can perfectly give you a fresh and clean home
•Package includes 2 HEPA filters plus 2 Carbon pre-filters.Easy to replace: No tools needed when replacing filters. Replace filters every 6 months for optimal performance or depend on usage.Filter made of FSC-Certified paper

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$29.99

$33.99

-12%

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Watts Premier

Watts Premier RO Pure Plus 4-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter, VOC, Membrane

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•COMPREHENSIVE VOC FILTER REPLACEMENT KIT: Say goodbye to unpleasant tastes and odors with the Watts Premier RO Pure Plus VOC 4-Pack Filter Kit, a complete set of water filters for your under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417). The included 3 filters and membrane are tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time. This kit will not fit the Watts 1/4 Turn Kwik-Change RO System.
•HIGHLY EFFECTIVE FILTRATION: This kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) for reducing chlorine taste and odors; one 1-Micron VOC (Volatile Organic Compound) Filter (WP105381) for removing herbicides and pesticides; one 50 GDP Membrane (WP105331) for reducing contaminants like arsenic, lead, nitrates, percolate, copper, and dissolved solids.
•SMART DESIGN: Each of these four top-performing 11-inch filters is denoted by a different color for easy identification: red for sediment, yellow for pre-filter, silver for VOC, and green for membrane. They also feature a push button release that allows for hassle-free replacement without shutting off the water source. Easily change out filters with a quick push of a button - no special tools required!
•QUALITY CONSTRUCTION: These durable filters are crafted from high-quality materials for maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing sediment and carbon pre-filters every 6 months, the VOC filter once a year, and the membrane every 2 to 5 years.
•THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry.

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$107.56

$119.89

-10%

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Flintar

Flintar Replacement Filter, Compatible with Pure Enrichment PureZone Air Purifier PEAIRPLG, High Efficiency H13 grade 3-in-1 Filter, Part number PEAIRFIL, 2-Pack

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•COMPATIBILITY: Specifically designed to be fully compatible with Pure Enrichment PureZone air purifier model PEAIRPLG as a direct replacement filter. Compares to Part Number PEAIRFIL
•THREE-STAGE FILTRATION: Features pre-filter, H13 grade main filter, and activated carbon filter for comprehensive air purification
•PREMIUM FILTER GRADE: H13 grade main filter captures 99.97% of harmful airborne particles with superior efficiency for cleaner and fresher indoor air
•HIGH-EFFICIENCY: Activated Carbon Filter absorbs household odors from pets, cooking, smoking, wildfires, and harmful VOC’s
•PACKAGE CONTENTS: Includes two (2) complete set of replacement filters (pre-filter, main filter, and activated carbon)
•EASY MAINTENANCE: Easy to replace and disposable, no tools required. Replace every 6 months depending on the use and environment

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$23.99

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Paragon Water Systems

PureBlue TLR04RC-5PK Twist Lock Replacement Filter Pack for 4-Stage Reverse Osmosis

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Quarter Turn For Easy And Sanitary Filter Changes
•Reduces 97% Of Total Dissolved Solids As Small As 0.01 Microns
•Improves Taste And Clarity
•Brand Name: Paragon Water Systems

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$79.88

$84.99

-6%

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Pelicori

Pelicori H2O Stage 3 Membrane Replacement Filter, Compatible with Pure Blue H2O 4 Stage Reverse Osmosis Water Filtration System (1 Pack)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Compatible Models: This Stage 3 Membrane Filter is designed to fit your Pure Blue H2O 4-Stage Reverse Osmosis Water Filtration System, ensuring a secure fit for reliable use.
•Trusted Certification: The PC-11 reverse osmosis system filter has undergone testing and certification by an independent third-party laboratory, with verified test data demonstrating its ability to reduce chlorine levels.
•High-Quality Filtration: Featuring reverse osmosis technology, these filters are designed to help reduce total dissolved solids and common tap water contaminants to improve your water taste as 1/10,000 micron precision.
•Easy to Install: It only takes a twist to replace the filter for the Pure blue H2O reverse osmosis system in three seconds with no tools required.
•Extended Filter Longevity: The Level 3 membrane filter treats up to 50 gallons daily, with 2-5 years of use possible, which may vary according to local water quality.

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$76.99

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FS-TFC

FS-TFC 5-Stage Reverse Osmosis Water Filtration System 100GPD Fast Flow Plus Extra 4 Filter for Free (FS-RO-100G-A)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Supreme quality - designed, and assembled to guarantee water safety & your health.Remove Rate up to 99.999%，including chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals and 1000+ contaminants.Experience clean, safe, good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water.
•Mini Size -High Flow Designed :Developed for household and commercial use, This Water Filtration System can be installed in your kitchen, bathroom, RV, or office .The tested full flow rate is 18L per hour at 60 Psi,means you can get 1 cup (200ml) of pure,fresh and great tasting water in 5 seconds.Completely satisfied with your daily water needs.
•Easy, do-it-yourself installation, Fits under a standard kitchen sink, with all parts included and clear, well-organized instructions and videos. Don’t need waste money on professional installation. quick and easy-to-understand design means you can install and understand everything about your new water filtration system.
•Money-saving:The Reverse Osmosis System works without electricity and 1: 1 low drain ratio,thereby reducing the amount that you spend on electricity and water.On average, by spending only $50 per year (13 cents per day) for the filter replacement, you and your family can enjoy safe and clean water.
•Provides you the ultimate satisfaction and peace of mind with our lifetime support and 2 year manufacturer warranty with registration.

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$119.99

$159.99

-25%

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Watts Premier

Watts Premier H2O-F17 Pure H2O GAC Carbon Filter Replacement for H2O-DWGC100, H2O-DWGC101, H2O-DWRO300 Under Counter Water Filtration Systems, Push Button Design

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•GAC CARBON FILTER: The Watts Premier GAC Carbon Filter is made to fit specifically with Watts Pure H2O models H2O-DWGC100, H2O-DWGC101, and H2O-DWRO300 - systems that are ideal for homes with limited under-sink or counter space.
•HIGHLY EFFECTIVE FILTRATION: Designed for maximum absorption, this GAC carbon filter helps clean your water by reducing chlorine taste and odor, leaving you with fresh, clean water every time. It also meets lead-free compliance standards, so you can feel confident about the safety of your water.
•EASY REPLACEMENT: This 13" filter uses a push button release system, making it quick and simple to change out. No need for any special tools - simply pop the old one out and push the new one in!
•QUALITY CONSTRUCTION: Our filters are crafted from high-quality materials for maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing GAC carbon filters every 12 months or 2,000 gallons, whichever comes first.
•THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry.

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$32.95

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