10 best under sink water filter replacement cartridge

This post contains affiliate links. As an Amazon Associate, we earn from qualifying purchases.

Finding the best under sink water filter replacement cartridge can be a challenging task. With so many options available on the market, it can be overwhelming to choose the right one for your specific needs. From filtering out contaminants to improving the taste and odor of your water, these replacement cartridges play a crucial role in ensuring clean and safe drinking water for you and your family.

To make your search easier, we have shortlisted the top 10 under sink water filter replacement cartridges that stand out for their quality, performance, and overall value. Our carefully curated list aims to save you time and hassle by highlighting the key features and benefits of each product, making it easier for you to make an informed decision.

Whether you are looking to replace your current cartridge or upgrade to a more advanced filtration system, our list has something for everyone. From trusted brands to innovative technologies, these replacement cartridges offer a range of options to suit different preferences and budgets. Say goodbye to impurities and enjoy fresh, clean water with the best under sink water filter replacement cartridge for your needs.

Top 10 under sink water filter replacement cartridge In The Market

Last update on 2024-07-02 / Affiliate links / Images from Amazon Product Advertising API

best under sink water filter replacement cartridge Reviews

Bestseller No. 1
Aquasana Under Sink Water Filter Replacement - Claryum Direct Connect Under Counter Filtration System - AQ-MF-1-R
  • Easy DIY Under Sink Filter Replacement - Simple 3-step replace with no need for extra tools or parts. For best performance, replace filters every 784 gallons or 6 months.
  • Genuine Aquasana Water Replacement - Removes up to 99% of 77 contaminants including lead, mercury, asbestos, herbicides, pesticides, pharmaceuticals, and more!
  • Retains What Makes Your Water Healthy - Filters out harsh contaminants while retaining naturally-occurring minerals like calcium, magnesium, and potassium. Does not reduce TDS.
  • Designed With The Environment In Mind - One filter replaces more than 6,250 plastic water bottles.
SaleBestseller No. 2
Culligan RC 4 EZ-Change Water Filtration Replacement Cartridge, 500 Gallons, 1 Count (Pack of 1), White
  • Provide your family with visibly clean, great-tasting water for drinking and cooking
  • FEATURES: Reduces water bad taste and odor, Chlorine taste and odor, sediment, lead, and cysts such as Cryptosporidium and Giardia, Mercury, Turbidity, Particulate Class I, VOC's, MTBE and Chloramines; Can be installed in your EZ-Change filter system under the sink or in the refrigerator for clean water and ice
  • COMPATIBILITY: Works with Culligan US-EZ-1, US-EZ-3 and US-EZ-4 systems
  • FILTER LIFE: Up to 500 gallons or 6 months depending on usage and filtration load
  • CERTIFICATION: Tested/certified by IAPMO to NSF/ANSI Standard 42 for the aesthetic reduction of Chlorine Taste/Odor, Chloramines, and Nominal Particulate Class 1; Standard 53 for reduction of Cysts, Mercury, lead, VOC, MTBE and Turbidity
SaleBestseller No. 3
Culligan US-3UF-R Under-Sink Drinking Water Filter Replacement Cartridge, 2 Count (Pack of 1), White
  • The right part for your system — Designed and built specifically for the Culligan US-3UF Ultra Filtration Under Sink Drinking Water System.
  • Convenient easy-change filter design — Change your filter quickly and tool-free without having to turn off your water supply.
  • Secure and leak-free — 3-in-1 cassette style filter provides filter replacement with a locking handle.
  • Get pure water — Reduces bacteria, viruses, chlorine, lead, lindane, atrazine, and microbial cysts, resulting in much cleaner water for you and your family.
  • Extra long filter life — Get clean, fresh-tasting water with fewer filter changes.
SaleBestseller No. 4
GE FQK2J Under Sink Water Filter Replacement | Dual Flow | Reduces Sediment, Rust & Other Impurities from Water | Replace Every 6 Months for Best Results | 2 Water Filters Light Gray
  • Dual flow filtration: Water is filtered in parallel flow through advanced filtration filters
  • Includes two filters: Filters fit GXK285JBL, GXK295JNN, GXSL55R, GXSV65R and GNSV70R filtration systems, plus Pfister Clarify & LOTA filtration faucets
  • IAMPO Certified - Reduces select pharmaceuticals, select VOCs, lead, chlorine taste and odor and other chemicals
  • Twist and lock design: Simple design provides easy, tool-free, no-mess filter replacement. Feed Water Pressure (psi) - 35-125 psi. Feed Water Temperature - 33-100 F . Filter Capacity - 300.0 gal
  • Six-month filter life: Filter should be replaced every six months for best filtration results
SaleBestseller No. 5
Pentair Pentek C2 Carbon Water Filter, 5-Inch, Under Sink Dual Purpose Powdered Activated Carbon-Impregnated Cellulose Replacement Cartridge, 5" x 2.5", 5 Micron
  • DUAL-PURPOSE CARTRIDGE filters out fine sediment particles and reduces unwanted taste, odor and chlorine from your tap water in a single filter
  • FITS ALL 5” standard filter housings and can replace any 5" x 2.5' carbon filter cartridge
  • ECONOMICAL WATER FILTRATION SOLUTION for use in residential chlorinated water supplies
  • EXCELLENT POLISHING FILTER when used in process or closed-loop streams
  • 2,500 GALLON CAPACITY. Replace every 3 months or when you notice a change in water pressure or quality
Bestseller No. 6
GE SmartWater FXSVC Under Sink Water Filter, Replacement for Water Filtration System, Twice-Filtered Water, Reduces Sediment & Other Impurities from Water, Replace Every 6 Months, 2 Filters
  • Dual stage filtration: Water is filtered twice
  • Includes two filters: Filters fit GXSV10, GNSV25, GNSL05 and GXSL03 filtration systems
  • Premium filtration: Certified to reduce lead, asbestos, select chemicals and 6 other contaminants
  • Six-month filter life: For best filtration results, filter should be replaced every six months or 600 gallons
Bestseller No. 7
Aquasana Replacement Filter Cartridges for 2-Stage Under Sink Water Filtration System - Filters 99% Of Chlorine - 2 Count - AQ-5200R, Red and Yellow
  • Replacement filter pack for Aqua Sana 2-stage under sink water filtration system: AQ-5200. 55, AQ-5200. 56, AQ-5200. 62
  • Use genuine Aqua Sana replacements only - untested replacements are not certified for performance capacity or contaminant removal
  • One of the longest lasting filters on the market - 500 gallons or six months of fresh water.
  • Powered Active Filtration - obsessively engineered to remove over 96% of over 77 contaminants including chlorine and lead
  • Replacements made easy - no tools or plumber required. Simply twist, remove, and replace
Bestseller No. 8
Waterdrop RF10 Replacement Filter Cartridge for 10UA/10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 11K Gallons High Capacity
  • 【Compatible model】Compatible Replacement Filter for Waterdrop 10UA under sink water filter system (ASIN B083NPW1DN), 10UB under sink water filter system (ASIN B089CKQGL1). This undersink filter brings you purified water from your original faucet or your dedicated faucet. Get easy access to clean, safe, and healthy purified water with Waterdrop!
  • 【Ultra-long service life】 When used with municipal water, each Undersink Water Filter has a maximum service life of 1 year or 11,000 gallons.[1]
  • 【Innovative multistage filtration】The Waterdrop Undersink Water Filtration Replacement Filter uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, heavy metals, chemical impurity, sediment and other large particles.[2] Enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore!
  • 【IAPMO certified filter】Made from premium BPA-free and lead-free materials, the under sink replacement filter is certified by IAPMO against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead.
  • 【Quick replacement】The twist-and-lock design of the undersink filter ensures that you can replace it in 3 seconds without any tools, saving you time and effort.
Bestseller No. 9
Aquasana Replacement Filter Cartridges for 3-Stage Under Sink Water Filtration System - Filters 99% Of Chlorine - 3 Count - AQ-5300R
  • Replacement filter pack for Aquasana 3-stage under sink water filtration systems: AQ-5300.55, AQ-5300.56, AQ-5300.62
  • Use only genuine Aquasana replacements with your Aquasana system - untested replacements are not certified for performance capacity or contaminant removal
  • Replacements are an easy twist - no need to disconnect hoses or water lines. Simply twist off the filter housing, replace the filter, and twist back on. - no plumber necessary
  • Reduces up to 99% of 78 contaminants including lead, PFOA/PFOS, chlorine, pesticides, microplastics, and more
  • Genuine, certified Aquasana replacements are WQA tested and certified to NSF/ANSI Standards 42, 53 (includes P473), and 401
Bestseller No. 10
Aquasana Replacement Filter Cartridges for 3-Stage Max Flow Claryum Under Sink Water Filtration System - Filters 99% Of Chlorine - 3 Count - AQ-5300+R
  • Replacement filter pack for Aquasana 3-stage under sink water filtration systems: AQ-5300+.55, AQ-5300+.56, AQ-5300+.62
  • Use only genuine Aquasana replacements with your Aquasana system - untested replacements are not certified for performance capacity or contaminant removal
  • Replacements are an easy twist - no need to disconnect hoses or water lines. Simply twist off the filter housing, replace the filter, and twist back on. - no plumber necessary
  • Reduces up to 99% of 78 contaminants including lead, PFOA/PFOS, chlorine, pesticides, microplastics, and more
  • Genuine, certified Aquasana replacements are WQA tested and certified to NSF/ANSI Standards 42, 53 (includes P473), and 401.

Last update on 2024-07-02 / Affiliate links / Images from Amazon Product Advertising API

Final Thoughts

In conclusion, the selection of the best under sink water filter replacement cartridges was carefully researched and chosen based on factors such as filtration efficiency, compatibility, durability, and value for money. By following our list of the top 10 products, users can confidently select a replacement cartridge that meets their specific needs and preferences. These cartridges are designed to provide clean and safe drinking water by effectively removing contaminants and impurities. Investing in a high-quality replacement cartridge can help ensure the continued performance of your under sink water filter system, providing you with peace of mind and reliable access to clean water for you and your family.