Top 10 in Line Refrigerator Water Filter – Under-Sink & Countertop Filtration

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1. Watts Premier


Watts Inline Water Filter 20,000 gallon Capacity- Inline Filter for refrigerator, Ice Maker, and Reduces Bad Taste, Chlorine and Sediment in Drinking Water, Under Sink, Odors

Watts Premier #ad - Easy to install: this unique product connects easily to existing plumbing. Inline cartridge: comes with 10 inch KDF Inline Filter and 1/4 inch brass connectors QTY 2. Maintenance Free, Inspect at least every six months.

Reduces chlorine, sediment, and particulates for better taste and healthier drinking water. Independently tested by KDF, Inc. Lasts up or 20, odor, contaminants, 000 Gallons. The wetted surface of this product contacted by consumable water contains less than 025% of lead by weight. Uses kdf for filteration: Uses Kinetic Degradation Fluxion - treatment for water filtration.

Works with all water supply using 1/4 inch lines. Certifications: nsf listed, certified by wqa to nsf/ansi 372 Lead Free and NSF/ANSI Standard 42 for the Reduction of Aesthetic Chlorine. Great for refrigerators, rv, campers, Ice-makers, Water coolers, water fountains, Boats, Commercial coffee makers.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height2.5 Inches
Length10 Inches
Weight1.9 Pounds
Width2.5 Inches
Part Number43000140
Warranty1-Year Limited Warranty



2-Inch x 10-Inch, LASCO 37-1821 Ice Maker Inline Filter with 1/4-Inch Compression Connection

LASCO #ad - Filters 1500 gallons or 6-Months Life Capacity. Filter measures 2-Inch x 10-Inch. Includes 1/4-Inch compression connection fittings. Inline ice maker filter. Use to filter taste and odor in water.
BrandLASCO #ad
ManufacturerLASCO #ad
Height10.5 Inches
Length2 Inches
Weight0.5 Pounds
Width2 Inches
Part Number37-1821

3. Culligan


Culligan IC 3 EZ-Change Inline Icemaker and Refrigerator Filtration System with Filter, 500 Gallon

Culligan #ad - Certification: included filter tested and certified by iapmo to NSF/ANSI Standard 42 for aesthetic reduction of chlorine taste and odor and nominal particulate class 1. Reduces bad taste and odor, lead, and cysts.

Provide your family with visibly clean, great-tasting water for drinking, cooking and more. As cryptosporidium and giarida, Chlorine taste and odor, Turbidity, sediment, Atrazine, Lindane and Particulate Class I.5500 gallon capacity filter or 6 months. For use with your refrigerator and icemaker drinking water system. Compatibility: Uses RC-EZ-1 replacement cartridge. Nsf certified. Filter life: up to 6 months or 500 gallons, depending on usage and filtration load.

Features: filter reduces bad taste/odor, turbidity, such as cryptosporidium and giarida, chlorine taste/odor, atrazine, and cysts, lead, sediment, lindane and particulate class I; Quick connect fittings; Twist-on/twist-off; Double water shutoff.53 for reduction of cysts, lead, turbidity, lindane and atrazine. Quick-connect fittings with double water shut off.
BrandCulligan #ad
ManufacturerCulligan #ad
Height13 Inches
Length4 Inches
Weight1.8 Pounds
Width5 Inches
Part Number01019035
ModelIC 3
Warranty2-Year Limited Warranty

4. Culligan


White, 2,500 Gallon, Culligan IC-100A Level 1 Recreational Vehicle Water Filter Replacement Cartridge for Icemakers and Refrigerators

Culligan #ad - Filters water for refrigerator dispensers. Built-in quick-Connect Fittings. Makes clearer ice and drinking water. 2, 500-gallon capacity or 12-months. Culligan icemaker and refrigerator dispenser drinking water filter. Easy installation and compact design. Reduces bad taste and odor and chlorine taste and odor. Easy installation. Reduces bad taste and odor and chlorine taste and odor. Easy installation and compact design. Built-in quick-Connect Fittings. Culligan icemaker and refrigerator dispenser drinking water filter. 2, 500-gallon capacity or 12-months.
BrandCulligan #ad
ManufacturerCulligan #ad
Height3 Inches
Length14 Inches
Weight0.6 Pounds
Width3 Inches
Part NumberIC-100-A

5. PureWater Filters


Inline Water Filter Kit for Ice Makers

PureWater Filters #ad - Includes: new purewater filter with quick-connect fittings, mounting Bracket with Screw, Shutoff Valve, 15 feet of 1/4 inch NSF water line, two 1/4" quick-Connect Water Line Adapters, and Instructions with Graphics. Free lifetime Warranty and Telephone Support. Tested and certified by nsf international against ANSI/NSF Standard 42 for Taste and Odor Reduction and Chlorine Reduction Class I. Direct inline filter kit works with most ice-makers. Chlorine taste and odor reduction. Service life of filter is 1500 gallons. Provides better tasting ice and water.
BrandPureWater Filters #ad
ManufacturerPureWater Filters #ad
Height3.8 Inches
Length10.6 Inches
Weight1 Pounds
Width6.3 Inches
Part NumberPWF-IFK



EZ-FLO 60461N In-Line Water Filter for Taste and Odor, White, 10" Length

EZ-FLO #ad - Enormous capacity of 1500 gallons or 2. 5 years of regular household use. Removes odors, unwanted taste, and scale for a better water-drinking experience. Designed to filter incoming water for your ice maker or refrigerator. Measures 10 inches in length. Includes 1/4 inch compression brass fittings for installation.
BrandEZ-FLO #ad
ManufacturerEZ-FLO #ad
Height2.25 Inches
Length10 Inches
Weight1.3 Pounds
Width3.1 Inches
Part Number60461N



2" x 6", LASCO 37-1817 Mini In-Line Water Filter with Lead Free 1/4" Od Brass Compression Adapters

LASCO #ad - Plastic construction for durability. 1, 000 gallon life approximate. 2-inch by 6-inch length. Great for in-line ice makers. Lead free brass 1/4-inch outside diameter compression fitting adapters.
BrandLASCO #ad
ManufacturerLasco #ad
Height2 Inches
Length9 Inches
Weight0.55 Pounds
Width2 inches
Part Number37-1817
Warranty1-Year Limited



2" x 10", LASCO 37-1813 in-Line Water Filter

LASCO #ad - Filters 2000 gallons. Use to filter taste in water. Universal fits most. 3/8-inch compression connection. 2-inch x 10-inch long in-line filter.
BrandLASCO #ad
ManufacturerLASCO #ad
Height11.5 Inches
Length2 Inches
Width2 Inches
Part Number37-1813
Warranty1 Year Warranty

9. GE


GE GXRTDR Exterior Refrigerator/Icemaker Filtration System, White,2.10 x 2.20 x 12.70 inches

GE #ad - Inline filtration: Filtered ice for your beverages. Nsf certified: brings better tasting water and ice to your home by reducing chlorine taste and odor and sediment. Six-month filter life: Filter should be replaced every six months for best filtration results. Compatible with refrigerators without built-in filtration: Easily attaches directly to existing refrigerator/ice-maker water line in select GE side-by-side and top-freezer refrigerators.
BrandGE #ad
ManufacturerGE #ad
Height2.1 Inches
Length12.5 Inches
Weight13 ounces
Width2.3 Inches
Part NumberGXRTDR

10. Hydronix


Fridge & Ice Coconut GAC Water Filter 2000 Gal, 1/4" QC Ports, Hydronix 3 Pack ICF-10Q Inline Reverse Osmosis Post

Hydronix #ad - 2, 000 gallon service life or one year. 3 pack. Easy and Simple to Install. For post / polish ro systems, Ice, Fridge, or any Point Of Use application. Made with nsf certified Coconut Shell Carbon. 1/4" quick connect ports.
BrandHydronix #ad
ManufacturerHydronix #ad
Height5 Inches
Length10 Inches
Width8 Inches
Part NumberFBA-ICF-10Q/3