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Water Test Kits

We've Got the Filter to Fit Your Needs

Items 1 to 25 of 499 total

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  1. GE MXRC SmartWater Refrigerator Water Filter Replacement Cartridge

    GE MXRC SmartWater Refrigerator Water Filter Replacement Cartridge

    Fits GE, Hotpoint, and Kenmore refrigerators with a round metal canister filter, typically mounted inside the refrigerator - above the top shelf Learn More
    $55.99 Retail Price:  $65.54 As low as: $52.79
  2. Samsung DA29-10105J Comparable Inline Water Filter Cartridge by Tier1

    Samsung DA29-10105J Comparable Inline Water Filter Cartridge by Tier1

    Inline filter for refrigerators not equipped with a built-in filter system Learn More
  3. PWF-1000 Replacement Pitcher Filters by Tier1 (6-Pack)

    PWF-1000 Replacement Pitcher Filters by Tier1 (6-Pack)

    Fits the Kenwood Universal, Laica Classic as well as Brita 10-Cup Pitchers (purchased before November 1, 2014) Learn More
    $27.99 Retail Price:  $36.99
  4. GE MWF/MWFP SmartWater Refrigerator Water Filter

    GE MWF/MWFP SmartWater Refrigerator Water Filter

    Fits GE and Hotpoint refrigerators with a round white plastic filter, typically mounted inside the refrigerator at the rear of the compartment - above the top shelf. Learn More
  5. GE MWF SmartWater Refrigerator Water Filter

    GE MWF SmartWater Refrigerator Water Filter

    Fits GE and Hotpoint refrigerators with a round white plastic filter mounted inside the refrigerator compartment above the top shelf Learn More
  6. GE MSWF Refrigerator Water Filter

    GE MSWF Refrigerator Water Filter

    Fits GE refrigerators with a round white long slim plastic twist & lock filter, mounted inside the refrigerator in the back upper right corner - above the top shelf Learn More
    $49.99 Retail Price:  $54.04 As low as: $45.99
  7. GE GSWF Refrigerator Water Filter

    GE GSWF Refrigerator Water Filter

    Fits GE Arctica & Profile top-freezer & bottom-freezer refrigerators with a flip down compartment and the twist-lock filter system Learn More
    $53.99 Retail Price:  $54.04 As low as: $50.79
  8. Whirlpool 4396710 Refrigerator Water Filter

    Whirlpool 4396841/4396841P Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge. Learn More
    $39.99 Retail Price:  $48.29 As low as: $37.69
  9. Whirlpool 4396710 Refrigerator Water Filter

    Whirlpool 4396710 Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More
    $39.99 Retail Price:  $48.29 As low as: $37.69
  10. TIER1-PWF-1000 Water Filter Pitcher System

    Tier1 PWF-1000 Water Filter Pitcher System

    $15.99 Retail Price:  $29.99
  11. Tier1 A201 20 x 25 x 6 MERV 13 Replacement Air Filter (2-pack)

    Tier1 A201 20 x 25 x 6 MERV 13 Replacement Air Filter (2-pack)

    Fits Aprilaire/Space-Gard air cleaner models 2200 and 2250 Learn More
    $48.99 Retail Price:  $62.32
  12. A1 Agileclean Refrigerator Rod (2-Pack)

    A1 Agileclean Refrigerator Rod (2-Pack)

    For use with any refrigerator Learn More
    $12.99 Retail Price:  $18.99
  13. LG LT120F Comparable Refrigerator Air Filter Replacement by Tier1

    LG LT120F Comparable Refrigerator Air Filter Replacement by Tier1

    Fits refrigerator models that require the LT120F Air Filter Learn More
    $9.99
  14. Tier1 Aprilaire 401 20 x 25 x 6 MERV 13 Replacement Air Filter (2-pack)

    Tier1 Aprilaire 401 20 x 25 x 6 MERV 13 Replacement Air Filter (2-pack)

    Fits Aprilaire/Space-Gard air cleaner models 2400 and more Learn More
    $48.99
  15. GE SmartWater RPWF Refrigerator Water Filter

    GE SmartWater RPWF Refrigerator Water Filter

    Fits GE refrigerator models PFE29P and GFE29H Learn More
    $52.99 Retail Price:  $93.14
  16. Brita WPRF-100 Refrigerator Water Filter

    Brita WPRF-100 Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More
  17. GE SmartWater MWFINT (International MWF) Refrigerator Filter Replacement Cartridge

    GE SmartWater MWFINT (International MWF) Refrigerator Filter Replacement Cartridge

    Fits GE and Hotpoint refrigerators with a round white plastic filter mounted inside the refrigerator compartment above the top shelf Learn More
  18. PUR W1018667 Push-Button Refrigerator Water Filter

    PUR W1018667 Push-Button Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More
  19. Brita MYRF-100 Refrigerator Water Filter

    Brita MYRF-100 Refrigerator Water Filter

    Fits Maytag and Jenn-Air refrigerators with a round, screw-in filter located inside the refrigerator compartment above the top shelf Learn More
  20. Brita GERF-100 Refrigerator Water Filter

    Brita GERF-100 Refrigerator Water Filter

    Fits GE and Hotpoint refrigerators with a round white plastic filter mounted inside the refrigerator compartment above the top shelf Learn More
  21. PUR W10186668 Quarter-Turn Refrigerator Water Filter

    PUR W10186668 Quarter-Turn Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More
  22. Brita FRRF-100 Refrigerator Water Filter

    Brita FRRF-100 Refrigerator Water Filter

    Fits Frigidaire and Kenmore refrigerators where the filter is inside of a round plastic housing Learn More
  23. 12x12x1 3M Filtrete Ultra Allergen Filter (1-Pack)
  24. 10x20x1 3M Filtrete Ultra Allergen Filter (1-Pack)
  25. 24x30x1 3M Filtrete Ultimate Allergen Filter (1-Pack)

Items 1 to 25 of 499 total

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