The Top 7 Best Inline Water Filter For Refrigerator in 2020

best inline water filter for refrigerator

Best inline water filter for refrigerator is the perfect solution for you if you want to get a clean, pure & tasty drinking water supply directly from your refrigerator.

On the other hand, this inline filter can also save the money that you spend on drinking water quality improvement. Once, you install & start using this inline water filter you don’t need to spend money on water bottles and any other additional filters.

In this in-depth review article, I will share with you the seven latest and best inline water filter for refrigerator so that you can easily pick the inline filter as per your need. I also cover the installation process & answer the most common queries in the faq section of this article.

Top Rated Best Inline Water Filters For Refrigerator

Whirlpool Everydrop

  • Certified Product (NSF 401, 53 & 42)

  • Reduced 99% Lead

  •  Removes 28 Contaminants

Watts Inline Filter
  •  NSF Certified Product

  •  Inline KDF Filter

  •  Output of 20,000 gallon

EcoPure EPINL30

  •  Long Lasting Lasts Upto 5 Years

  •  Easy To Install

  • Robust Design

Woder WD-10K-JG

  •  WQA Gold Seal Certified 

  • Output 10,000 gallons 

  •  Lasts Upto 3 Years

  • Advanced Selective Filtration

Culligan IC 3 EZ

  •  NSF Certified 

  • Output 500 gallons 

  •  Quick Connect Fittings & Double Water Shut-off

GE GXRTDR Filter

  •  NSF Certified 

  • Six Month Filter Life

  •  Directly Attaches With Existing Refrigerator

AQUACREST GXRTQR

  •  Advanced Granual Activated Carbon Filter 

  • Six Month Filter Life

  • Easy to Install, No Tools Required

Top Pick

1. EveryDrop by Whirlpool

# Best Seller Product

  • NSF Certified Product and removes 99% of lead
  • Reduces 28 contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites
  • EveryDrop Filter is the only filter approved by Whirlpool, Maytag, Amana, KitchenAid, and JennAir brands.

Pros

  • NSF 401, 53, and 42 certified product
  • Used in side-by-side, top freezer and bottom-freezer refrigerators
  • The only genuine replacement for the discontinued filter model W10295370A

Cons

  • Make sure it fits with your refrigerator model is the only disadvantage

Everydrop water filter offers super clean & fresh-tasting water. This is the only genuine replacement for the discontinued whirlpool water filter W10295370A. It is highly recommended that replace the filter every six months to maximize contaminant reduction.

2. Watts Inline Water Filter 

20,000 Gallon Capacity

  • Certified by WQA to NSF/ANSI 372 Lead-Free and NSF/ANSI Standard 42
  • Designed for use with refrigerators, ice-makers, RV, campers, boats, water fountains, water coolers, and commercial coffee makers
  • Comes with 10” KDF Inline Filter

Pros

  • Super easy to install
  • Reduces the foul water odor to a great extent
  • Decrease the limescale build-up in connected appliances
  • Increase the clarity in ice and water

Cons

  • Build with plastic material leaks may occur
  • Only Compatible with 1/4th inch piping

3. EcoPure EPINL30  

5 Year Lifespan

  • Robust Design
  •  Fits with most brands refrigerators including Samsung, LG, Whirlpool, Kenmore, Frigidaire, GE
  • Compatible with all water supply using 1/4 inch lines. Easily connects to existing plumbing

Pros

  • Lasts up to 5 years
  • Easy to install
  • Comes with fittings & accessories
  • Compact design occupies less space

Cons

  • Slightly less Efficient in removing odor removing

4. Woder WD-10K-JG

Ultra-High Capacity Inline Water Filter

  • WQA Gold Seal Certified
  •  Advanced Selective Filteration Technology removes 99.9% of contaminants while maintaining essential minerals. 
  • Ultra-high capacity lasts up to 3 years

Pros

  • Advanced technology filtration
  • Made in USA product
  • Removes unwanted taste & odor
  • Easy to install comes with a connectors

Cons

  • Slow flow rate
  • Lower pressure problem

5. Culligan IC 3 EZ

500 Gallons Capacity

  • Certified by IAPMO to NSF/ANSI Standard 42 for aesthetic reduction of chlorine taste and odor and nominal particulate
  • Quick-connect fittings with double water shut off system
  • Lasts up to 6 months

Pros

  • Easy to replace cartridge system
  • Easy to install with quick-connect fittings
  • Fits with most refrigerator models

Cons

  • Takes lots of space

6. GE GXRTDR

500 Gallons Capacity

  • Certified by IAPMO to NSF/ANSI Standard 42 for aesthetic reduction of chlorine taste and odor and nominal particulate
  • Quick-connect fittings with double water shut off system
  • Lasts up to 6 months

Pros

  • Easy to install, No tools required
  • Produces great-tasting water
  • Fits with most refrigerator models

Cons

  • Build with plastic material may cause leakage issue

7. AQUACREST GXRTQR

500 Gallons Capacity

  • Certified by IAPMO to NSF/ANSI Standard 42 for aesthetic reduction of chlorine taste and odor and nominal particulate
  • Quick-connect fittings with double water shut off system
  • Lasts up to 6 months

Pros

  • Comes with an extra replacement cartridge
  • Produces healthier drinking water
  • Efficient & easy to install

Cons

  • Cartridge replacement is a little bit troublesome

How to Install an Inline Water Filter for a Refrigerator? 

The installation process of the inline refrigerator water filter is easy & very straightforward. Most models come with all the accessories you need for the installation, and you don’t require any special tools or have special training to do so.

The first thing you need to do is to read the manufacturer’s installation instructions. After reading and understanding the manual, stop the water supply line to the refrigerator.

After completing this operation, disconnect the refrigerator from the waterline, attach the filter quick connect line, then fill the filter, and reconnect the waterline.

To empty the filter, you need to start watering and let the filter run for up to 10 minutes, depending on the model. You can also empty the filter using a bucket. Now connect the water pipe to the refrigerator. When the filter is connected, you can use the refrigerator faucet.

Buyer’s Guide- Best Inline Water Filter For Refrigerator

Buying an inline refrigerator water filter is not as straightforward as just picking the one based on a decent price and has some good reviews, as there are so many other factors that you must take into considerations. You should think twice before ultimately coming to a decision.

This is why I have put all of the essential information together in this short buyer’s guide. Hopefully, This guide will help you with what you should be thinking about when it comes to choosing the ideal water filter for the refrigerator in your home.

You will need to consider the factors like the compatibility of the filter with your refrigerator, the contaminants removal efficiency, certification of the filter, and ease of installation, etc.

Take a quick read through this buyer’s guide so that you should have better clarity before making a decision on the ideal inline water filter for your refrigerator.

1. Types of Contaminants Removed/Reduced:

Before purchasing any refrigerator water filter, you should know about the contaminants that are currently present in your inlet water.

You can easily check the level of the contaminants present in water by using water test kits that are available in the market. These water test kits are inexpensive and super easy to use.

Once you test the water quality, you know the contaminants that are found in high levels. Based on the contaminants you can easily know what sort of inline water filter to look for.

Specifically, you should pick the filter that is able to remove or reduce the main contaminants found in your water.

2. Compatibility:

This is a very important factor of consideration because you need an inline water filter that will perfectly fit with your refrigerator.

There is no universal and one size for all inline water filters available in the market, so make sure you carefully read about the filter and do a little bit of research on the different types of filters that will fit with your refrigerator.

3. Ease of Installation:

The great thing about most inline water filter for refrigerator water is that it is super easy to install & you don’t need any skills or required any plumber.

The installation process of inline water filters is straight forward comes with clear and easy to follow instructions. You can also find the videos online for those of you that are still struggling to install the filter. 

Of course, you will want to consider the ease at which your water filter can be installed as well as how easy it is to change/replace the filter when needs are. You should ideally pick the filter that is easy in both respects.

4. Certification:

Previously, anyone can produce a water filter and then claimed that it produced a safe & healthy drinking water. However, with independent authorities now take care of this part, you can easily find out if they are telling the truth or not.

NSF International and ANSI (the American National Standards Institute) are the two bodies that test and certify water filters according to standard, so a particular product has been certified by either or both, there is a strong possibility that you will get the quality water filters what you are paying for.

Filtration system Standards 42,53 and 401 deals with the reduction of chlorine and concerns about heavy metals like lead and mercury.

5. Usage/Filter Life:

All refrigerator water filters have varying usage in terms of the amount of water being effectively filtered or the duration of the filter itself.

Most of the filters can be replaced while others may require replacing the entire filtration system instead. Don’t worry about changing the filter a few times, or put on a filter that lasts longer instead, it will ultimately depend on your taste.

Ideally, you’ll want a filter system that lasts more than 6 months, or in some cases, a filter system that can last for years. Equipping one that lasts longer will ultimately depend on your own preference.

6. Cost/Price:

No matter what kind of product you buy, the cost is always the most important factor, and as you can see from the review above, the price of refrigerator inline filters can vary enormously.

Usually, more expensive models offer better taste water or the whole product, but you can still find good water filters that are part of the cost.

Be in good condition Some will incur additional costs such as filter replacement when the time comes, so this must be taken into account.

7. Warranty:

It is always good to know that there is some degree of protection in case your water filter is not functioning properly.

The warranty provides this protection if you receive a defective item or fail to function properly after a period of time. Get a water filter with a suitable warranty period that can be replaced or repaired in case of any kind of problem.

Why Inline Refrigerator Water Filter is Important?

Let’s consider one real-life scenario to understand the importance of inline filters for refrigerators. 

Assume that you don’t install any inline filter & you directly get a drinking water supply from your refrigerator’s recipient section.

In this case, the recipient section of your refrigerator becomes the house of various types of bacteria, viruses & parasites. They will start to multiply & grow very fast. When you drink this water you unknowingly intake these types of biological contamination to your body.

Bacteria and viruses are not only constraints for you. If you’re getting a municipal water supply then the amount of biological contamination is considerably low. Most of the municipal water supply treatment plants disinfect biological contamination from water using the chlorination process.

Chlorine is a super effective & very popular disinfectant chemical. It can destroy almost all types of bacteria, viruses & parasites from water. But it has a downside. It is not considered healthy for the human body.

As per the research and recent studies, the chances of cancer are 93% higher for the people who are drinking chlorinated water than those who don’t drink chlorinated water.

Another shocking fact is that the average American consumes 300-600 times more chlorine than its safer range for the human body. Consumption of chlorine is not the only problem. 

Chlorine can affect your body in another way also. Chlorine is easily mix up with organic compounds present in water and produces dangerous compounds called trihalomethanes.

Trihalomethanes restrict the production of free radicals in the human body and ultimately responsible for cell damage. Some research studies also found that trihalomethanes are highly carcinogenic. Even if you intake a small amount of it will very harmful for your body.

A refrigerator water filter is very effective in removing contaminants like Chloramine, pesticides, bacteria, viruses & herbicides. It makes your water healthier & also improves the of your drinking water.

Hope, Now you understand the importance of an inline water filter for refrigerator & why should you invest in it.

How Do Refrigerator Water Filters Work?

This inline filter is installed at the backside of the refrigerator. It contains different types of filter mediums that will remove contaminants from water. In this section, I will explain a little more details on how each stage of the filter works.

Large Water Filter:

This is the first stage of the filter and responsible to remove all types of floating contaminants like sediment, debris, rust & other types of suspended material present in water.

Normally, the filter of this stage is made of fiber or it can be made of porous material like sand. The material of this filter varies as per the model of inline filters. Some large water filters are super effective & also capable to remove some types of bacteria.

Small Water Filter:

As discussed, In the first stage contaminants like sediment, rust & debris are removed. The function of the second stage filter is to remove bacteria & organic compounds from the water. Organic compounds make the taste & smell of drinking water very bad.

Activated Carbon Filter:

The activated carbon filter is the third & the most important medium in the filter cartridge. Activated carbon has a huge surface area and a lot of porosities so that it can easily hold pollutants.

As the water passes through the activated carbon filter, most of the remaining elements flowing through the water, including chlorine, volatile organic compounds, certain pesticides, and herbicides, will be trapped by the surface of the filter.

Frequently Asked Questions(FAQ’s):

Wrap It Up

Throughout this article, you should have acquired some very valuable knowledge with regards to the best inline water filter for refrigerators and the value they can add to your home.

My top pick is the Everydrop by whirlpool which is durable & efficient. The filter cartridges last about six months and produce extremely clean water without compromising the water pressure or flow in your home.

Pin It on Pinterest

Scroll to Top