Top 10 in-Line Water Filter – In-Refrigerator Water Filters

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1. EcoPure

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EcoPure EPINL30 5 Year in-Line Refrigerator Filter-Universal Includes Both 1/4" Compression and Push to Connect Fittings

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EcoPure #ad - Long lasting 5 year refrigerator filter that fits most brands including: Samsung, Kenmore, LG, Whirlpool, Frigidaire, GE and more. Questions? call the ecoPure helpline at 800 693-1138. Designed, engineered and assembled in the USA. Includes: 5-year filter, 1/4? compression and push-to-connect fittings and installation guide. Robust design eliminates sediment and chlorine taste and odor. Easy to install - comes with both 1/4? compression and push-to-connect fittings for plastic or copper water lines.
BrandEcoPure #ad
ManufacturerKX Tech #ad
Height3 Inches
Length13.5 Inches
Weight1 Pounds
Width7 Inches
Part NumberEPINL30
ModelEPINL30

2. Waterdrop

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Direct Connect to Kitchen Faucet, Waterdrop 10UA Under Sink Water Filter System, 8K Gallons High Chlorine Reduction Capacity, NSF/ANSI 42 Certified, USA Tech, Idea for Renting

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Waterdrop #ad - Fast flow rate & multiple uses the fast and stable water supply provides pure water that tastes like spring water. With innovative push-to-connect fittings, the entire installation process takes less than 3 minutes. Ideal for drinking, cooking, the Undersink Water Filtration System can be installed in your kitchen, bathroom, and cleaning.

And it can effectively reduces chlorine, chemical pollutants, heavy metals, sediment and other large particles.2 enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore! Innovative multistage filtrationthe waterdrop direct connect undersink Water Filtration System uses innovative multistage filtration. Easy installationthe system should be connected only to a cold water supply.

The 3/8’’–1/2’’ convertor fitting helps you connect the system to both 1/2’’ and 3/8’’ cold water lines and faucets. Activated carbon block and other advanced filter media ensure efficient and safe filtration. Nsf certified filterspecially selected premium materials are lead-free, taste and odor. The tested full flow rate is 075 gpm at 60 psi. Kdf effectively keep filter sanitary.
BrandWaterdrop #ad
ManufacturerWaterdrop #ad
Height12.3 Inches
Length3.6 Inches
Width3.9 Inches
Part Number535
ModelWD-10UA

3. Watts Premier

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

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

4. Waterdrop

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Waterdrop Inline Refrigerator and Ice Maker Filter, Reduces Lead, NSF Certified High Capacity Drinking Water Filtration System with Direct Connect Fittings, Chlorine, Bad Taste & Odor

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Waterdrop #ad - Certified filtration performancethis filter is nsf 42 certified for the reduction of 98% of chlorine, taste and odor. Selected filter mediawaterdrop inline filter adopts premium coconut shell activated carbon block whose filtration accuracy is only 05 μm.

It can effectively reduce lead, colloids, rust, and other contaminants in water, fluoride, providing you with healthier and safer water from your refrigerator dispenser. Remarkable valuemakes the most of every cent with our inline filter. It has an impressive lifespan of 1, 400 gallons. You won’t need frequent filter replacements with our product. Replacement modelsthis filter is a smart choice to replace your traditional refrigerator filter. Follow the directions closely and you will have the filter up and processing water in 5 minutes, with no wasted time or effort.

It is also nsf 372 certified for lead-free material. Easy installationwe provide 1/4” compression and push-to-connect fittings for plastic or copper water line. It is a replacement for most refrigerator filter brands. At the same time, ice makers, it is compatible with water coolers, and even RVs. The filtration process results in water that doesn’t have any unpleasant odors or aftertaste.
BrandWaterdrop #ad

5. Membrane Solutions

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

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Membrane Solutions #ad - Long-life - when used as a post-ro carbon water filter, the service time is 12-months, or if operating as a single inline filter, capacity can be up to 1800-2000 gallons or 6-months depending on your water quality. When connecting it to another pipe like a standard 1/2-inch, or a braided hose, 3/8-inch copper or a plastic pipe, 3/4-inch, please purchase a compression fitting adapter separately.

Ensure you flush the new inline filter to drain with at least 5 gallons of water before putting it into operation. Easy installation - the inline carbon water filter is supplied already assembled in a disposable housing with built-in 1/4-inch quick-connectors on both ends, no assemble required, insert the 1/4-inch water tube directly into the connections, ready to go within 2 seconds. Please pay attention to the correct flow direction during the installation in and out ports. Safety material - food-grade bpa-free activated coconut shell carbon with high iodine adsorption capacity. Compatible with nsf 42 certification to ensure your home's water is healthy and 100% safe.

Widely used - this inline water filter can be installed in any 1/4 -inch, drinking Water Fountains, RV, Ice Makers, Water Coolers, Boats, Sink Faucets, widely used for Refrigerators, Coffee Makers, beverage equipment, Campers, and RO Water Systems to provide a better water quality. High-efficiency adsorption - the coconut-based carbon has high adsorption qualities, and a more pleasant taste, crisper, removing chlorine, making it much fresher, bad taste & odors to improve the taste of drinking water, providing your family with a healthier lifestyle. Note: this filter connects directly to existing 1/4-inch water supply lines.
BrandMembrane Solutions #ad
ManufacturerMembrane Solutions Corp #ad
Part NumberINLINET33#2
ModelT33-F10-QC

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

7. Culligan

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Blue Housing, Culligan Filter HF-150A Whole Standard Duty 3/4" Inlet/Outlet Filtration System

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Culligan #ad - Extends life of washing machines, hot water heaters, and other water-using household appliances. Perfect for residential homes, helps protect appliances and pluming from sediment and scale.

The hf-150a is tested and certified by wqA against NSF/ANSI Standard 42 for materials safety and structural integrity only. 3/4-inch inlet/outlet for installation on main cold water line. Features built-in pressure relief valve. Durable opaque housing. Quick and easy to install. Reduces: sediment, fine sand, scale, sand, dirt, rust, course sand, extra fine sand and silt depending on filter cartridge.5-year limited warranty. Whole house water filtration system with a 3/4" inlet/outlet connectors.
BrandCulligan #ad
ManufacturerCulligan #ad
Height5.5 Inches
Length13.25 Inches
Weight3 Pounds
Width5.5 Inches
Part Number01020700
ModelHF-150A
Warranty5 year limited warranty

8. Amazon Basics

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Amazon Basics Inline Water Filter with Flexible Hose Protector

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Amazon Basics #ad - Connects to a standard water hose or faucet to filter water that flows through it; durable and long lasting—can last an entire camping season. Includes a single inline water filter and a flexible hose attachment, which prevents the hose from kinking or crimping, ensuring water runs through smoothly. 20-micron sediment filter with KDF technology for healthier, cleaner, better-tasting water; designed for outdoor use. Measures 107 by 2. 5 by 2. 5 inches lxwxh; backed by an Amazon Basics 1-year limited warranty.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height2.47 Inches
Length10.72 Inches
Weight1.07 Pounds
Width2.47 Inches
Part NumberEWF-8056-1
ModelEWF-8056-1

9. AQUA CREST

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Refrigerator, 5 Years High Capacity, Idea for Ice Maker, AQUACREST Inline Water Filter for Refrigerator with 1/4-Inch Direct Connect Fittings, Under Sink Reverse Osmosis System

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AQUA CREST #ad - By spending an average of 001 per day, you can enjoy great-tasting water for a long time. You can install the filter with a single twist, without cutting the tubing. Compatible with most refrigerator filter brands such as Samsung, Campers, LG, Sink Faucets, Frigidaire, Ice Makers, and so on.

5-year service lifethe filter has a service life of 5 years or 5, 000 gallons This may vary based on water conditions. Multiple usesthe aquacrest inline water filter can be used in refrigerators, water coolers, Whirlpool, GE, Drinking Water Fountains, coffee makers, Beverage Equipment, RV, Boats and RO Systems. It improves the taste of water from your refrigerator dispenser. Bpa-free and lead-free material ensures product safety. Less expense, better filtration. Efficient filtration and superior materialthe in-line water filter employs a polyester membrane with a fine pore diameter and a 05 micron coconut shell activated carbon block, 98% of chlorine, suspended solids, rust, can effectively reduce lead, fluoride, taste and odor, and colloids.

All-inclusive packing list 1/4” pe tubing, a 1/4” compression hex nut, 1/4” compression and push-to-connect fittings, a sleeve and an insert. Simple installationthe filter comes with both 1/4” compression and push-to-connect fittings for plastic or copper water lines.
BrandAQUA CREST #ad

10. FRIZZLIFE

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Chlorine, Bad Taste & Odor, Frizzlife Under Sink Water Filter System-NSF/ANSI 53&42 Certified High Capacity Direct Connect Under Counter Drinking Water Filtration System-0.5 Micron Removes 99.99% Lead

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FRIZZLIFE #ad - Best auto shut off design: utilizing quick change twist-in installation design makes it take less than 3 minutes for you to install the system or doing a filter replacement. No more bottled water! Good for cooking, washing fruits & veggies, and cleaning dishes without watermarks. Each cartridge with high capacity can be used for 2 years or 1, you will only need to replace the core part of the filter cartridge instead of throwing away the whole plastic part, 600 gallons of water, for better filtration, suggest to replace after 6-8 month.

Took less than 3 minutes and No Plumbing Required! New installation video available. The inline water filter system also comes with a 3/8" to 1/2" converter fittings that allow the system to directly install to the existing both 1/2" and 3/8" cold water line and faucet under your sink. Enjoy pure and healthy water from the tap.

You don't even need to shut off the water supply whenever you work on the filter cartridge replacement. Reduces lead, heavy metals, such as turbidity, Chlorine, Rust, Mercury, Volatile Organic Compounds, Chromium 6, and other contaminants, Odors and Bad Tastes. Two-stage advanced water purifier with 05 micron: the frizzlife mk99 water filtration system includes a two-stage high precise compound filter, Carcinogens, which has a unique technology that removes over 99. 99% of contaminants while leaving in all essential minerals.
BrandFRIZZLIFE #ad
ManufacturerFrizzlife #ad
Height13.5 Inches
Length5 Inches
Width5 Inches
Part NumberMK99
Model8541998827