Top 10 In-line Refrigerator Water Filter – Under-Sink & Countertop Filtration

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1. Watts Premier

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

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Watts Premier #ad - Compatible with all water supply using 1/4 inch lines. Easily connects to existing plumbing. Designed for use with refrigerators, ice-makers, water coolers, boats, water fountains, campers, RV, and commercial coffee makers. Recommended replacement every 6 months or 20, 000 gallons. Reduces sediment and other particulates for better tasting drinking water. Includes one 10” kdf inline Filter and two 1/4 inch brass connectors. Nsf listed, certified by wqa to nsf/ansi 372 lead Free and NSF/ANSI Standard 42.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height2.5 Inches
Length10 Inches
Weight2.04 Pounds
Width2.5 Inches
Part Number43000140
Model43000140
Warranty1-Year Limited Warranty

2. Hydronix

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

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Hydronix #ad - For post / polish ro systems, Ice, Fridge, or any Point Of Use application.1/4" npt ports. Effective chlorine, Taste and Odor Reduction. 2, 000 gallon service life or one year. Made with nsf certified Coconut Shell Carbon. 3 pack.
BrandHydronix #ad
ManufacturerHydronix #ad
Height5 Inches
Length10 Inches
Width8 Inches
Part NumberFBA-ICF-10/3

3. Woder

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Woder WD-10K-JG Ultra-High Capacity Inline Water Filter with ¼” Built-in JG Fittings for unbraided ¼” PVC, or 1/8” PEX. WQA Certified Refrigerator Water Filter 3 Years / 10K Gallons. USA Made.

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Woder #ad - Enjoy tap water as pure and healthy as spring water. Reverse osmosis filters out everything, chromium 6, detergent, Heavy metals, Chlorine, PFCs, TMHs, Mercury, turbidity, while maintaining essential minerals. Wqa gold seal certified - to nsf/ansi 42 for chlorine, taste, mercury, chromium 6, odor and nsf/ansi 372 for lead free compliance as verified and substantiated by test data.

This filter does not come with hoses, as it connects directly to existing 1/4" water supply lines. The wd-10k-jg fits all 1/4″ plastic flex tubing and flexible Copper tubing, used for water supply to ice makers, refrigerators, etc. Does not fit braided hoses. As far as nutrition goes, Trihalomethanes, VOCs, Glyphosate, unpleasant odors and tastes.

Maintenance free *please note: for best results, whichever comes first, not well water, or water that has been disinfected prior to use. The woder wd-10k-jg removes lead, experts consider it essentially ‘dead water’. The woder wd-10k-jg with john guest fittings removes lead, Chlorine 99%, Heavy Metals, as well as turbidity, Carcinogens and other contaminants 99%, unpleasant odors and tastes. Is the same as 1/4” tubing. Ultra high capacity: 3 years, under normal conditions.
BrandWoder #ad
ManufacturerWoder #ad
Height2.76 Inches
Length12.2 Inches
Weight1.4 Pounds
Width2.76 Inches
Part NumberW-10K-JG-1/4-CA

4. LASCO

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LASCO 37-1833 Inline Ice Maker Filter Installation Kit

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LASCO #ad - Filters 900 gallons. Ice maker kit with filter. Includes one 1/4-inch compression x 2-Foot and one 1/4-inch compression x 5-foot supply lines. Use to filter taste in water. Comes with all necessary fittings to install.
BrandLASCO #ad
ManufacturerLASCO #ad
Height7.75 Inches
Length2 Inches
Width7 Inches
Part NumberCOMINHKR082277
Model37-1833
Warranty1 Year Warranty

5. Membrane Solutions

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Membrane Solutions 10" X 2" with 1/4" Quick-Connect Water Filter replacement Cartridge Inline Filter for refrigerator, Under sink Reverse Osmosis Water System, Ice Maker, 2-Pack, Inline Water Filter

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Membrane Solutions #ad - Standard size: the inline water filter cartridge with 10”*2”. Easy installation: inline carbon filter built-in 1/4 inch jg quick connections in both two ends of the filter. Then just take out the old filter and insert the 1/4” tubes into the ends of the new one.

Compatible with compatible with ge gxrtdr, wsi-1, wse-100, samsung da29-10105j, ef-9603, k2533jj, 5231ja2012a, dd-7098, 5231ja2010b, 5231ja2010a, Whirlpool WHKF-IMTO, R200, il-im-01, wic-6a, omnipure k2533JJ, culligan ic-100a, USC100. Pay attention to the flow direction. High adsorption capacity: the highly porous activated carbon inline water filer cartridge can reduce chlorine, drinking, cooking, sediment, showering, tastes and odors from your drinking water. Widely uesd: the inline water filter can be used in refrigerators, sink faucets, drinking water fountains, campers, Ice Makers, RV, beverage equipment, Water Coolers, coffee makers, boats and RO system.

Turn off the water supply of water system. The sediment pp microfibers in both ends ensure long lasting filtration and prevent carbon leaks. Provide clean and pure water for ice, organic chemicals, etc. Install directly to the water line. 100% food grade material: inline coconut shell activated carbon filter is made of 100% food-grade material.
BrandMembrane Solutions #ad
ManufacturerMembrane Solutions Corp #ad
Part NumberINLINET33#2

6. PureWater Filters

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Inline Water Filter Kit for Ice Makers

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

7. Omnipure

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Houshold applications., K2533 JJ 1/4" quick connect fittings. Granular activated carbon inline water filter for refrigerators, undersink

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Omnipure #ad - 1, 500 gallon filter capacity. Reduces chlorine Taste & Odor. Built-in 1/4 inch quick-connect compression fittings for super easy installation - no tools required.
BrandOmnipure #ad
ManufacturerOmnipure #ad
Height2 Inches
Length10 Inches
Weight0.75 Pounds
Width2 Inches
Part NumberK2533JJ
ModelK2533JJ

8. Woder

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USA Made, With 1/4" Built-in John Guest Fittings For Unbraided ¼” PVC or 1/8” PEX, Woder WD-FRM-8K-JG-1/4 Fluoride Removal Refrigerator Water Filter/Ice Maker Filter – Ultra High Capacity 8,480gal

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Woder #ad - The woder wd-frm-8k-jg-1/4 fluoride removal inline water filter removes fluoride up to 95% lead, chromium 6, heavy metals, chlorine 99%, as well as turbidity, and other contaminants 99%, mercury, carcinogens, unpleasant odors and tastes.

Watch installation video - inline water filter not under sink water filter with jg-1/4” connections does not come with hoses as it connects to existing 1/4" water supply line – fits all 1/4″ plastic flex tubing and flexible copper tubing used for water supply to ice makers and refrigerators, etc. Lasts longer - last for a minimum of 2 years or filters 8, 000 gallons. Advanced selective filtration technology - gives you and your family, clean, safe, healthy water by removing 99.9

9% of contaminants commonly found in municipal water while leaving in essential minerals vital to your health. Does not fit braided hoses. Made in the usa - no plumbing required - the woder wd-frm-8k-jg-1/4 works with all major brands that use standard 1/4” PVC / Plastic / Copper tubing. Is the same as 1/4” Tube. Flow Rate 1. 32gpm @65 psig. 1/4” jg also fits the 1/8″ pex TUBING as its O. D.
BrandWoder #ad
ManufacturerWoder #ad
Height15 Inches
Length6 Inches
Width3 Inches
Part NumberW-10K-FRM-Q12-JG-1/4

9. PureWater Filters

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With 1/4" Quick-Connect Fittings, Coffee Makers, Inline Water Filter For Refrigerators, RV, Ice Makers, Water Coolers, Water Fountains, Campers, Sink Faucets, and Boats

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PureWater Filters #ad - External installation and compatible with most refrigerators, Ice Makers, Water Fountains, Campers, Water Coolers, Coffee Makers, Ice Machines, Sink Faucets, RV, Boats.

Easy to install. Tested and certified by nsf international against ANSI/NSF Standard 42 for Taste and Odor Reduction and Chlorine Reduction Class I. Provides crisp clean water. Made in usa, comes with our lifetime Warranty and Telephone Support, call PureWater Filters for leaks, returns or other problems. Replacement unit - this only comes with the filter to replace units in the PureWater Filters Refrigerator and Ice Maker Kits, and the Do-It-Yourself Kit For Non-Commercial Keurig Coffee Brewers. Each end has quick-connect Fittings which take a 1/4 Inch Water Line.
BrandPureWater Filters #ad
ManufacturerPureWater Filters #ad
Height8 Inches
Length2.5 Inches
Width2.5 Inches
Part NumberPWF10
ModelPWF10
WarrantyFREE Lifetime Warranty for Defective Parts. Telephone Support Included.

10. LASCO

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

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LASCO #ad - Filters 1500 gallons or 6-Months Life Capacity. Filter measures 2-Inch x 10-Inch. Includes 1/4-Inch compression connection fittings. Use to filter taste and odor in water. Inline ice maker filter.
BrandLASCO #ad
ManufacturerLASCO #ad
Height10.5 Inches
Length2 Inches
Weight0.5 Pounds
Width2 Inches
Part Number37-1821
Model37-1821
WarrantyLimited