Best Waterspecialist in 2026

The Waterspecialist refrigerator water filter features filtration performance is comparable to the original brand. It is also certified by authority NSF 42 and 372. Far different from generic brand, Waterspecialist only adopts 100% superior coconut shell carbon block to improve taste and odor.

Great filtration: Waterspecialist refrigerator filters can reduce many harmful substances in water including chlorine, taste and odor. This has been tested and proven by an independent third-party laboratory.

Premium filter material: Waterspecialist selected BPA-free and food-grade filter housing that passed NSF 372 certification for lead-free filtration. We also adopt 100% natural coconut shell carbon block that contains larger surface area and more micropores than inferior carbon block. Thus, the filter cartridge can efficiently reduce chlorine, bad taste and odor.

Perfect fit: Waterspecialist combines precision measurement technology to produce 100% fit refrigerator filters with exquisite engineering designs, unlike inferior replacement filters that can cause water leakage issues. Also, Waterspecialist saves you time and hassle by offering tool-free refrigerator filter replacements.

Fresh-tasting water: The 100% natural coconut shell carbon block absorbs more impurities than low-priced and mixed carbon block. The Waterspecialist refrigerator filter provides you a unique filtration experience.

Food-grade materials: We selected BPA-free and food-grade filter housing that passed NSF 372 certification for lead-free filtration. Waterspecialist is here to protect your water safety.

Monthly install stickers: Expired replacement filters might cause an accumulation of something and only achieve low-standard filtration performance. Therefore, Waterspecialist filters come with date labels that remind you to change it on time. Besides, the filter life is 6 months or 300 gallons (varies based on the water condition).

【Great filtration】Waterspecialist refrigerator filters can reduce many harmful substances in water including heavy metals, chlorine, odor, THM, VOCs (volatile organic compounds), particles, copper, cadmium, chromium, and all other major impurities. This has been tested and proven by an independent third-party laboratory.

【Monthly install stickers】Expired replacement filters might cause an accumulation of impurities and only achieve low-standard filtration performance. Therefore, Waterspecialist filters come with date labels that remind you to change it on time. Besides, the filter life is 6 months or 300 gallons (varies based on the water condition).

Perfect fit: Waterspecialist combines precision measurement technology to produce 100% fit refrigerator filters with exquisite engineering designs, unlike inferior replacement filters that can cause water leakage issues. Also, Waterspecialist saves you time and hassle by offering tool-free refrigerator filter replacements.

Replacement models: EveryDrop Filter 4, EDR4RXD1, EDR4XD1B, EDR4RXD2, Maytag, Kitchenaid, Jenn-Air UKF8001, Whirlpool 4396395, UKF8001AXX-750, UKF8001AXX-200, AMANA UKF8001P, UKF8001AXX, UKF9001, Sears or Kenmore 9006, 9992, 9005, 9084, Bosch BORPLFTR20, Viking RWFFR, 67006475, WF295, Puriclean II. Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Waterspecialist is an independent brand.

Replacement refrigerator models: Whirlpool wrx735sdhz, wrx735sdbm00, wrx735sdbm02, wrx735sdhz00, wrx735sdhz01, wrx735sdhz02, wrx735sdhz03, wrf555sdfz, wrf555sdfz05, wrf555sdfz08, wrf555sdfz09, wrf555sdfz11, wrf555sdfz12, wrf535swhz, wrf535swhz00, wrf535swhz01, w11256135.

Replacement refrigerator models: Maytag mfi2568aes, mfi2570fez, msd2651heb, mfi2568aeb, mzd2665hes, mfi2067aes, mfi2568aew, mfi2569vem2, msd2651hew.

Replacement refrigerator models: Kitchenaid krfc300ess, krfc300ess01, krfc302ess00, krff305ess00, kbfa25erss01, kfcs22evms8, kfxs25ryms2.

Perfect fit: Waterspecialist combines precision measurement technology to produce 100% fit refrigerator filters with exquisite engineering designs, unlike inferior replacement filters that can cause water leakage issues. Also, Waterspecialist saves you time and hassle by offering tool-free refrigerator filter replacements.

Replacement for models: Samsung DA97-17376B, HAF-QIN/EXP, HAF-QIN, DA97-08006C, RF23M8070SG, RF23M8070SR, RF23M8090SG, RF23M8090SR, RF23M8570SG, RF23M8570SR, RS27T5200SR, RF23M8590SR, RF28R7351SG, RF28R7201SG, RF22R7351SG, RF24R7201SG, RF28R6201SG, RF28R6301SG, RF28R7551SR, RF28T5001SR, RF27T5241SR, RF28R6241SR, RS22T5201SG, RS28A500ASR, RF23M8590SG, RF22R7551SR, RF23R6201WW

Replacement for models: RF23M8070SG/AA, RF23M8070SR/AA, RF23M8090SG/AA, RF23M8090SR/AA, RF23M8570SG/AA, RF23M8570SR/AA, RF23M8590SG/AA, RF23M8590SR/AA, RS27T5200SR/AA, RF28R7351SG/AA, RF28R7201SG/AA, RF22R7351SG/AA, RF24R7201SG/AA, RF22R7351SR/AA, RF23R6301SR/AA, RF28R6201SG/AA, RF28R6221SR/AA, RF28R7201SR/AA, RF28T5001SR/AA, RF28T5021SR/AA, RF28T5101SG/AA, RS27T5561SR/AA, RF27T5501SG/AA, RF28R6301SG/AA, RF28R7551SR/AA, RF29A9771SR/AA, RS27T5201SR/AA, RS27T5561SG/AA, RF28R6241SR/AA

Fresh-tasting water: The 100% natural coconut shell carbon block absorbs more impurities than low-priced and mixed carbon block. The Waterspecialist refrigerator filter provides you a unique filtration experience.

Food-grade materials: We selected BPA-free and food-grade filter housing that passed NSF 372 certification for lead-free filtration. Waterspecialist is here to protect your water safety.

Monthly install stickers: Expired replacement filters might cause an accumulation of pollutants and only achieve low-standard filtration performance. Therefore, Waterspecialist filters come with date labels that remind you to change it on time. Besides, the filter life is 6 months or 316 gallons (varies based on the water condition).

Responsibility: Each product manufactured by Waterspecialist, must pass extremely high examination standards. This does not stop when a filter leaves our factory: our 24/7 customer service team will provide water purification solutions and help you answer your questions at any time.

Perfect fit: Waterspecialist combines precision measurement technology to produce 100% fit refrigerator filters with exquisite engineering designs, unlike inferior replacement filters that can cause water leakage issues. Also, Waterspecialist saves you time and hassle by offering tool-free refrigerator filter replacements.

Fresh-tasting water: The 100% natural coconut shell carbon block absorbs more impurities than low-priced and mixed carbon block. The Waterspecialist refrigerator filter provides you a unique filtration experience.

Food-grade materials: Waterspecialist selected BPA-free and food-grade filter housing that passed NSF 372 certification for lead-free filtration. Waterspecialist is here to protect your water safety.

Monthly install stickers: Expired replacement filters might cause an accumulation of pollutants and only achieve low-standard filtration performance. Therefore, Waterspecialist filters come with date labels that remind you to change it on time. Besides, the filter life is 6 months or 200 gallons (varies based on the water condition).

Replacement for filter models: LG LT800P, ADQ73613401, ADQ73613408, ADQ75795104, Kenmore 9490, 46-9490, 469490, ADQ73613402, RWF1160, CWMF042, WF-LT800P, DWF-35, Water Filters BCF80.

Compatible with: LMXC23746D, LMXC23746S, LMXS30746S, LMXS30756S, LMXS30776D, LMXS30776S, LMXS30786S, LNXC23726S, LNXC23766D, LNXS30866D, LPXS30866D, LPXS30866S, LPXS30876D, LSC22991ST, LSXC22326S, LSXC22336S, LSXC22386D, LSXC22386S, LSXS22423B, LSXS22423S, LSXS22423W, LSXS26326B, LSXS26326S, LSXS26326W, LSXS26336V , LSXS26366D, LSXS26366S, LSXS26386D, LSXS26386S, LSXS26466D, LSXS26466S, LUPXC2386N, LUPXS3186N, LMXS30776, LMXC24746S, LSXS27466

LG is a registered trademark of LG CORP. LG is used for reference purposes only.

Perfect fit: Waterspecialist combines precision measurement technology to produce 100% fit refrigerator filters with exquisite engineering designs, unlike inferior replacement filters that can cause water leakage issues. Also, Waterspecialist saves you time and hassle by offering tool-free refrigerator filter replacements.

Waterspecialist selected BPA-free and food-grade filter housing that passed NSF 372 certification for lead-free filtration.

Monthly install stickers: Expired replacement filters might cause an accumulation of pollutants and only achieve low-standard filtration performance. Therefore, Waterspecialist filters come with date labels that remind you to change it on time. Besides, the filter life is 6 months or 300 gallons (varies based on the water condition).

Responsibility: Each product manufactured by Waterspecialist, must pass extremely high examination standards. This does not stop when a filter leaves our factory: our 24/7 customer service team will provide water purification solutions and help you answer your questions at any time.

Replacement for models: LG LT500P, 5231JA2002A, ADQ72910911, GEN11042FR-08, 9890, 46-9890, ADQ72910901, ADQ72910907, GEN11042F-08, 5231JA2002B, FML-1, RWF1050, 5231JA2002A-S, 5231JA2002B-S and Kenmore filters 469890, RWF1050, EFF-6005A, RWF0100A, FML-1, R-9890, WSL-1, WF-LT500P, WF290, KJ500, DWF-1.

Compatible with: LFX25973SB, LFX25973ST, LFX25974ST, LFX25974SW, LMX25964ST, LRSC21934SB, LRSC21951ST, LRSP2031BS, LRSPC2031BK, LRSPC2031BS, LRSPC2031NI, LRSPC2041SW, LRSPC2051BM, LRSPC2051ST, LRSPC2331BK, LRSPC2331BS, LRSPC2331NI, LRSPC2331T, LRSPC2341SW, LRSPC2661T, LSC23924ST, LSC26905SB, LSC26905TT, LSC27914SB, LSC27914ST, LSC27914ST01, LSC27921SB05, LSC27921ST, LSC27921SWXOO, LSC27921TT.

LG is a registered trademark of LG CORP. LG is used for reference purposes only. 

【Extended Lifespan】Your filter is only due for change after 6 months or 15,000 gallons – whichever comes first, based on the quality of water being treated.

【Replacement Models】3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H, fits Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems; fits 3M HF25, HF25-S, HF25-MS. As an original product, this filter works with a wide range of models. However, have it in mind that the replacement model numbers of the products are almost the same.

【Multiple uses】: The anti-kink hose protector reduces the strain on connections and minimizes kinking. The filter seamlessly connects to a regular water faucet or hose to satisfy a wide variety of water needs. It can be used in RVs, boats, gardening, and car washing.

【Long-lasting service life】: This inline water filter is durable for the long term and will last for a whole 3-month camping season, giving you crisp, clean water for drinking.

No worry purchase: We offer 30 days return and 90 days replacement (at no charge) after the date of original purchase for risk-free purchase.

Replacement models: PUR CRF-950Z, PPF951K, PPF900Z Pitchers and dispensers, PPT700W, CR-1100C, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R, CR1100CV3.

Long service life: This water pitcher filter lasts up to 60 gallons of use. (Based on NSF Certified) This varies according to your water conditions.

This Waterspecialist pitcher filter is good replacement for Brita Classic 35557, 35516, 060258359916, 987554, OB03, 35503, 42432, Mavea 107007, 766229, 001529, 10171019, 107007.

Perfect fit: Waterspecialist combines precision measurement technology to produce 100% fit refrigerator filters with exquisite engineering designs, unlike inferior replacement filters that can cause water leakage issues. Also, Waterspecialist saves you time and hassle by offering tool-free refrigerator filter replacements.

Replacement for models: Samsung DA97-17376B, HAF-QIN/EXP, HAF-QIN, DA97-08006C, RF23M8070SG, RF23M8070SR, RF23M8090SG, RF23M8090SR, RF23M8570SG, RF23M8570SR, RS27T5200SR, RF23M8590SR, RF28R7351SG, RF28R7201SG, RF22R7351SG, RF24R7201SG, RF28R6201SG, RF28R6301SG, RF28R7551SR, RF28T5001SR, RF27T5241SR, RF28R6241SR, RS22T5201SG, RS28A500ASR, RF23M8590SG, RF22R7551SR, RF23R6201WW

Replacement for models: RF23M8070SG/AA, RF23M8070SR/AA, RF23M8090SG/AA, RF23M8090SR/AA, RF23M8570SG/AA, RF23M8570SR/AA, RF23M8590SG/AA, RF23M8590SR/AA, RS27T5200SR/AA, RF28R7351SG/AA, RF28R7201SG/AA, RF22R7351SG/AA, RF24R7201SG/AA, RF22R7351SR/AA, RF23R6301SR/AA, RF28R6201SG/AA, RF28R6221SR/AA, RF28R7201SR/AA, RF28T5001SR/AA, RF28T5021SR/AA, RF28T5101SG/AA, RS27T5561SR/AA, RF27T5501SG/AA, RF28R6301SG/AA, RF28R7551SR/AA, RF29A9771SR/AA, RS27T5201SR/AA, RS27T5561SG/AA, RF28R6241SR/AA

Fresh-tasting water: The 100% natural coconut shell carbon block absorbs more impurities than low-priced and mixed carbon block. The Waterspecialist refrigerator filter provides you a unique filtration experience.

Food-grade materials: We selected BPA-free and food-grade filter housing that passed NSF 372 certification for lead-free filtration. Waterspecialist is here to protect your water safety.

Monthly install stickers: Expired replacement filters might cause an accumulation of pollutants and only achieve low-standard filtration performance. Therefore, Waterspecialist filters come with date labels that remind you to change it on time. Besides, the filter life is 6 months or 316 gallons (varies based on the water condition).

Responsibility: Each product manufactured by Waterspecialist, must pass extremely high examination standards. This does not stop when a filter leaves our factory: our 24/7 customer service team will provide water purification solutions and help you answer your questions at any time.

Filter life: It is recommended to change your filter every 3 months, whichever comes first will vary based on water conditions. please refer to the instructions for details.

Manually reset: If the Indicator doesn't work after changing, please follow the instruction to reset it manually. Remove the filter, find a white box that sticks out with a button beneath where the filter normally goes. Press the button, and it will pop out. Insert the filter, put it back on.

Compatibility: Interchangeable with PUR RF-9999 water filter; Fits for PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. For use with PUR Advanced Faucet Mounts and PUR Advanced Plus Faucet Mounts. This filter is not sourced by or sponsored by PUR. The manufacturer’s name and part number have been used for reference purposes only.

Filter life: It is recommended to change your filter every 3 months, whichever comes first will vary based on water conditions. please refer to the instructions for details.

Manually reset: If the Indicator doesn't work after changing, please follow the instruction to reset it manually. Remove the filter, find a white box that sticks out with a button beneath where the filter normally goes. Press the button, and it will pop out. Insert the filter, put it back on.

Compatibility: Interchangeable with PUR RF-9999 water filter; Fits for PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. For use with PUR Advanced Faucet Mounts and PUR Advanced Plus Faucet Mounts. This filter is not sourced by or sponsored by PUR. The manufacturer’s name and part number have been used for reference purposes only.

【Stable water flow】: You get to enjoy improved shower experience due to the filter’s stable water flow without significant pressure drop.

【Replacement models】: WSH-C125, RDSH-C115, HSH-C135, HSH-BN135, ISH-100, ISH-200, ISH-300, S-H200-C, S-H200-BN, S-W100-C, S-W100-BN. This filter is not sourced by or sponsored by Culligan. The manufacturer’s name and part number have been used for reference purposes only.

No shelf life, can be stored indefinitely even after use

Perfect for your family and friends to use during camping, hiking and backpacking or for your emergency kits at your home, car and office

For the best tasting water, replace your water filter after 40 gallons or approximately every 2 months; Brita Standard filters last 2x longer than ZeroWater filters

Compatible with all Brita pitchers and dispensers except Stream; Brita water filters are simple to replace with a pull top cap for easy removal; *16.9 oz water bottle

Be prepared with the ultimate survival tool, the LifeStraw has an unlimited shelf life and has been tested all over the globe to face the harshest conditions

Your purchase has impact: one purchase, one child, one year of safe water

NSF 42, 53 and 401 certified to filter out contaminants: Tested and certified by NSF International against NSF/ANSI standards 42, 53 and 401 in PureSource Ultra II – U and PureSource Ultra II – M for reduction of claims on the performance data sheet

Same great filter, new look: We have refreshed our packaging. Look for our berry-colored design with our new genuine filters seal on the package to know for certain your filter is authentic and sold by Frigidaire. As we transition, packaging may vary from blue to berry colors

Long Lifetime: The Microbiological Filter Will Provide 4,000 Liters (1,000 Gallons) Of Clean And Safe Drinking Water With Proper Use And Maintenance

Make An Impact: For Every Lifestraw Product Purchased, A School Child In Need Receives Safe Drinking Water For An Entire School Year.Bpa Free Materials

For the best tasting water, replace your water filter after 40 gallons or approximately every 2 months

Compatible with all Brita Stream systems; Stream filters are simple to replace by inserting the filter into the cage with a simple click; *16.9 oz water bottle; **See certifications

Only Brita filters are certified to reduce Chlorine (taste and odor), Copper, Mercury and Cadmium* in Brita systems, while an electronic indicator makes filter reminders effortless

Standard filters are compatible with all Brita pitchers and dispensers except Stream; replace the Brita Standard water filter every 2 months**

Reduces 23 contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites (NSF 401, 53 and 42 certified)

Due to a packaging refresh, packaging may vary

[Top-notch filter material] Here, you are getting a significant improvement to the less-efficient charcoal filter that relies on coal, wood, walnut shell, and apricot shell to filter water. The filter material in this filter is a 100% Sri Lankan selected coconut shell carbon block, with 2x larger surface area and more micropores.

[Complimentary month install stickers] You do not have to go the extra mile to monitor your refrigerator filter’s lifespan. This Waterdrop refrigerator filter is shipped with complimentary month install stickers that help track the service life at all times. Now you know when you have exhausted the 300 gallons or 6 months of pure water, depending on the water conditions.

[Great-tasting water] Another essential benefit of the 100% natural coconut shell carbon block is the enhanced adsorption capability. Unlike the cheap and mixed carbon block, the filter material in the Waterdrop refrigerator filter improves the overall taste of your water.

[BPA-free and food-grade materials] At Waterdrop, we prioritize your safety. This is why we have used only safe materials in this refrigerator filter, as verified by the NSF 372 certification for lead-free materials.

[Purified with love] We believe everyone has the right to drink pure water wherever they are. We are not only about business; we hope to use our technology to benefit more people. A portion of every purchase you make is donated to provide children in water-scarce regions in Africa with clean, pure water.

[Compatible with] Whirlpool Refrigerator Water Filter 4, Whirlpool Water Filter EDR4RXD1, Everydrop Filter 4, Maytag UKF8001 Water Filter, Amana Refrigerator Water Filter 4 Replacement, Kitchenaid Refrigerator Water Filter 4, Jennair Refrigerator Water Filter 4, Kenmore 46-9006 Water Filter

[Replacement for Models] UKF8001, EDR4RXD1, EDR4RXD2, EDR4RXD1B, 4396395, UKF8001AXX-750, UKF8001AXX-200, UKF8001P, UKF9001, FMM-2, RWFFR, BORPLFTR20, 46-9006, 46-9005, 46-9992, 9084, Puriclean II, WF295, 67003523-750, WF50

Reduces 28 contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites (NSF 401, 53 and 42 certified)

Due to a packaging refresh, packaging may vary

Reduces 28 contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites (NSF 401, 53 and 42 certified).

Due to a packaging refresh, packaging may vary

Six-month filter life: For best filtration results, filter cartridge should be replaced every six months or 300 gallons

GE's most advanced filtration Tested and verified to filter five trace pharmaceuticals, including ibuprofen, progesterone and others

Replaces GWF, GWFA, GWF01, GWF06, MWFA

Removes 99.99% of cysts, 99% of asbestos and almost all mercury, lead, and benzene

Removes some herbicides, pesticides, pharmaceuticals and insect repellant that can be found in water

Genuine LG part: ADQ74793501

Filtration certification per NSF standards NSF42, NSF53, NSF401.

Easy filter replacement: No tools of water-turnoff required to replace cartridge inside refrigerator.

Six-Month filter life: For best filtration results, filter cartridge should be replaced every six months or 300 gallons.

[360° comprehensive protection] Be aware of the claimed certification. Our filters are comprehensively certified by the NSF 42&372 test from each components to the filter cartridge as a whole, providing you all-round protection from harmful impurities.

[Advance filtration process] If you have been looking for a way to reduce harmful impurities from your drinking water, the solution is here. This Waterdrp replacement water filter effectively filters off impurities from your water.

[Perfect fit] You can now worry less about water leakages due to unfit or loose replacement refrigerator filters. This Waterdrop refrigerator filter replacement is made from an advanced industrial automation system and a precision measurement technology that ensures that you get the same fit as the original. Moreover, you need no tool to install this refrigerator water filter. Just follow the installation guidelines we have provided, and you will be done in minutes.

[Top-notch filter material] Here, you are getting a significant improvement to the less-efficient charcoal filter that relies on coal, wood, walnut shell, and apricot shell to filter water. The filter material in this filter is a 100% Sri Lankan selected coconut shell carbon block, with 2x larger surface area and more micropores. Unlike the cheap and mixed carbon block, the filter material in the Waterdrop refrigerator filter improves the overall taste of your water.

[Complimentary month install stickers] You do not have to go the extra mile to monitor your refrigerator filter’s lifespan. This Waterdrop refrigerator filter is shipped with complimentary month install stickers that help track the service life at all times. Now you know when you have exhausted the 300 gallons or 6 months of pure water, depending on the water conditions.

[BPA-free and food-grade materials] At Waterdrop, we prioritize your safety. This is why we have used only safe materials in this refrigerator filter, as verified by the NSF 372 certification for lead-free materials.

[Purified with love] We believe everyone has the right to drink pure water wherever they are. We are not only about business; we hope to use our technology to benefit more people. A portion of every purchase you make is donated to provide children in water-scarce regions in Africa with clean, pure water.

Reduces 73 contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites (NSF 401, 53 and 42 certified)

Due to a packaging refresh, packaging may vary