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10 Best replacement water filters of 2025

Save up to 21% off
  • Best Choice

    1

    ZeroWater Official 5-Stage Water Filter for Replacement, NSF Certified to Reduce Lead, Other Heavy Metals and PFOA/PFOS, 6-Pack
    ZeroWater

    ZeroWater Official 5-Stage Water Filter for Replacement, NSF Certified to Reduce Lead, Other Heavy Metals and PFOA/PFOS, 6-Pack

    • Filtration:5-Stage Filtration
    • Certifications:IAPMO, ANSI
    • Dimensions:7.88D x 4W x 7.25H
    • Material:Plastic
    • Benefits:Removes Odor, Reduces Chlorine
    9.6
    Exceptional
    Our Rating
  • Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
    Careful review Our team ensures quality, value, and fit based on real user feedback
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    Real users impact
    • Thousands of users trust our site daily
    • Based on millions of stores and reviews
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  • Value for Money

    2

    LG LT1000P2 6-Month / 200 Gallon Refrigerator Replacement Water Filter, Reduces Chlorine, 2 Count (Pack of 1), White.
    LG

    LG LT1000P2 6-Month / 200 Gallon Refrigerator Replacement Water Filter, Reduces Chlorine, 2 Count (Pack of 1), White.

    12% Off
    • product dimensions:4.33D x 7.28W x 7.28H
    • material:Plastic, Carbon
    • unit count:2
    • compatible models:LT1000P2
    • product benefits:Reduces Chlorine
    9.3
    Excellent
    Our Rating

  • 3

    Amazon Basics Replacement Water Filters for Water Pitchers, BPA-Free, WQA & NSF Certified, Compatible with Brita Water Pitchers & Drinking Water Filter Systems, 6 Month Filter Supply, 3-Pack
    Amazon Basics

    Amazon Basics Replacement Water Filters for Water Pitchers, BPA-Free, WQA & NSF Certified, Compatible with Brita Water Pitchers & Drinking Water Filter Systems, 6 Month Filter Supply, 3-Pack

    9.2
    Excellent
    Our Rating

  • 4

    GE XWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1
    GE

    GE XWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1

    12% Off
    9.1
    Excellent
    Our Rating

  • 5

    H2O Stage 2 Pre-Carbon CTO Replacement Filter, Compatible with Pure Blue H2O 4 Stage Reverse Osmosis Water Filtration System (2 Pack)
    Pelicori

    H2O Stage 2 Pre-Carbon CTO Replacement Filter, Compatible with Pure Blue H2O 4 Stage Reverse Osmosis Water Filtration System (2 Pack)

    9.0
    Excellent
  • See Today’s Deals & Prices

  • 6

    Amazon Basics Replacement Water Filters for Water Pitchers, BPA-Free, WQA & NSF Certified, Compatible with Brita Water Pitchers & Drinking Water Filter Systems, 1 Year Filter Supply, 6-Pack
    Amazon Basics

    Amazon Basics Replacement Water Filters for Water Pitchers, BPA-Free, WQA & NSF Certified, Compatible with Brita Water Pitchers & Drinking Water Filter Systems, 1 Year Filter Supply, 6-Pack

    10% Off
    8.9
    Very Good
    Our Rating

  • 7

    GE RPWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1
    GE

    GE RPWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1

    18% Off
    8.8
    Very Good
    Our Rating

  • 8

    AQUA CREST Replacement for Brita® Filter, Brita® Water Pitchers and Dispensers, Classic OB03, Mavea® 107007, and More, NSF Certified Pitcher Water Filter, 1 Year Filter Supply, 6 Count
    AQUA CREST

    AQUA CREST Replacement for Brita® Filter, Brita® Water Pitchers and Dispensers, Classic OB03, Mavea® 107007, and More, NSF Certified Pitcher Water Filter, 1 Year Filter Supply, 6 Count

    21% Off
    • Filtration:4-stage with activated carbon
    • Certifications:NSF/ANSI 42, NSF372
    • Dimensions:5.3 x 7 x 2.3 inches
    • Material:Food-grade, BPA-free
    • Benefits:High flow rate, pure water
    8.7
    Very Good
    Our Rating

  • 9

    Brita Filter Replacements for Water Pitchers and Dispensers, Elite, NSF Certified to Remove 99% of Lead, 2 Count, Blue
    Brita

    Brita Filter Replacements for Water Pitchers and Dispensers, Elite, NSF Certified to Remove 99% of Lead, 2 Count, Blue

    14% Off
    8.4
    Good
    Our Rating

  • 10

    Brita Standard Water Filter for Pitchers and Dispensers, Reduces Copper, Cadmium and Mercury Impurities, Lasts Two Months or 40 Gallons, Includes 6 Filters for Pitchers
    Brita

    Brita Standard Water Filter for Pitchers and Dispensers, Reduces Copper, Cadmium and Mercury Impurities, Lasts Two Months or 40 Gallons, Includes 6 Filters for Pitchers

    14% Off
    • Filtration:Reduces Chlorine
    • Certifications:NSF
    • Dimensions:13.91D x 2.31W x 5.31H
    • Material:Polypropylene
    • Benefits:Healthier drinking water
    8.1
    Good
    Our Rating