10 Best Refrigerator Water Filter (Reviews & Buying Guide 2021)

best refrigerator water filter

The best refrigerator water filter will help to clean all impurities of water, and you can get the water right inside of your fridge. However, lots of water filters are designed for outside fitting as well.

Both of these types of filters are connected to your fridge and eliminate all the water contaminants that are usually found in city water. With that in mind, we bring the top-rated models which don’t only help you get contaminated-free water but also provide maximum convenience as compared to its competitors.

Best of all, they don’t require any maintenance except for the replacement of filters after a certain period, which is easy. For that purpose, we have compiled a buying guide where you will know about refrigerator water filters in detail. So, let’s get started with the article.

10 Best Refrigerator Water Filters

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Product

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Samsung Electronics...
Editor Choice

Samsung HAF-CIN/EXP

  • Filters up to 300 gallons of water for 6 months
  • Removes 99 % of numerous potentially harmful contaminants
  • 0.75 GPM of flow rate 
EveryDrop by...
Editor Choice

EveryDrop by Whirlpool

  • Approved by brands and NSF certified
  • Reduces up to 28 types of contaminants
  • 200 gallons of water for 6 months with 0.75 GPM
Frigidaire ULTRAWF...
Editor Choice

Frigidaire ULTRAWF Pure Source

  • 200 gallons of water for 6 months with 0.5 GPM
  • Remove up to 99% of harmful contaminants
  • Tested and certified by NSF and ANSI
GE RPWFE...

GE RPWFE Refrigerator Filter

  • Trace five pharmaceuticals
  • Premium filtration for 6 months
  • Get 300 gallons of water with 0.5 GPM
Mist ADQ73613401...

Mist ADQ73613401

  • NSF Certified 
  • 200 gallons of water for 6 months
  • Easy and quick installation with 0.5 GPM
Culligan IC 1...

Culligan IC 1 EZ-Change

  • 12 months for 3,000 gallons of water
  • Reduces taste, odors, and contaminants
  • Certified by IAPMO, NSF, and ANSI
LG LT1000P - 6 Month...

LG LT1000P

  • NSF certified 
  • Provide 200 gallons of water
  • Flow rate 0.5 GPM
General Electric MWF...

General Electric MWF

  • Provide 300 gallons of water with 0.5 GPM
  • Backed by a limited warranty for 30 days
  • Eliminates 15 main and other contaminants
Pureline MWF Water...

Pureline MWF

  • Filters 300 gallons of water with 0.5 GPM
  • Removes all 26 major contaminates
  • Certified from NSF, WQA, and IAPMO
PUREPLUS DA29-00020B...

PURPEPLUS DA29-00020B

  • Provides high-quality filtration
  • 6 months of filtration service
  • Double certified

1- Samsung HAF-CIN/EXP Refrigerator Water Filter

Samsung

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The Samsung HAF-CIN/EXP has no exception due to its high-grade carbon block filter cartridge. This water filter can remove up to 99% of contaminants such as heavy metals, chemicals, lead, microbial cysts, bad odors, bad taste, and more. Thus, you will get clean drinking water from a fridge’s water and ice.

Best of all, this water filter offers great compatibility with any Samsung or French door refrigerator. It depends on you where you want to install either inside or outside of your refrigerator or on the model.

For convenience, it has a digital panel with a filter indicator. It will let you know when it’s time to replace it. There is also a sicker included that you can attach to the cartridge as a reminder.

It has the capacity to give up to 300 gallons of water for up to 6 months. Also, you can easily replace the filter by removing the old filter. Then you need to twist the old filter to the left and pull it out. For replacing the new filter, remove its packaging and remove the white filter cap to install it.

Pros
  • Easy to replace and install
  • Highly efficient
  • Filter light indicator
Cons
  • Only compatible with Samsung’s fridges
  • Expensive If see the filter’s lifespan

Verdict

Above all, this unit is totally tested and certified by the NSF for standards 42 and 43. It is completely tested for lead, chlorine, contaminants that can affect taste and odors in water to maintain a healthy lifestyle.


2- EveryDrop by Whirlpool Refrigerator Water Filter

EveryDrop by Whirlpool

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Next up, we have the EveryDrop by Whirlpool performs peak performance. IT has the power to reduce up to 28 contaminants, including chlorine, lead, ibuprofen, nonylphenol, TCPP, and Naproxen. We highly recommend it for chlorine and lead-contaminated water.

This refrigerator water filter comes in a single pack that can be capable of producing high-quality water for 6 months. It ensures you will enjoy clean water with no contaminants.

However, it is wise to check it before making a purchase. For this purpose, you can enter your refrigerator’s model number on amazon to make sure it fits you.

NSF certification can reduce up to 99.9% of metals, leads, and other harmful particles. The best thing is that it can be used as a side-by-side refrigerator and compatible with top freezers and bottom freezers.

More than that, this unit is also approved by top brands such as Maytag, KitchenAid, Whirlpool, AMANA, and more.

As far as the installation is concerned, it depends on the model of your refrigerator. For instance, some fridges have a compact opening on inside the door to attach the filter. Also, you should make sure to read all the instructions.

It takes only 5 minutes to replace or install the filter without the need for plumbing.

Pros
  • Approved and certified
  • Reduces harmful contaminants
  • Triple filtration technology
Cons
  • A bit expensive
  • May not suited for large families

Verdict

For the cleanest water, the EveryDrop by Whirlpool would be the best choice of Refrigerator Water Filter. It is approved and tested and removes up to 99% of lead and contaminants. Hence, it lets you get a clean and fresh taste of water.


3- Frigidaire ULTRAWF Pure Source Ultra Water Filter

Frigidaire ULTRAWF Pure Source Ultra

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The Frigidaire ULTRAWF performs more than your expectations when it comes to clean ice water. It brings a carbon-based filter that can remove all the harmful contaminants from water. It can remove chlorine, bad taste and odors, lead, heavy metals, and more, so you can get better quality of ice and water.

There is integrated a reminder light that glows red when it times to change the filter for added convenience. When you have changed, then you have to press the equipped button until it goes green.

Not only that, This refrigerator water filter is easy to install by pushing a simple button to release it from its hold. After that, you have to click the new one to place it. for better understanding, you should follow the instructions written on the user manual.

Pros
  • Tested and Certified
  • Easy to use
  • Easy to install
Cons
  • Flow rate a bit low

Verdict

Best of all, the NSF is certified for standards 42, 53, and 401, so you can get the high quality. In addition, it provides NSF/WQA 803 certified for sustainability. Indeed, it ensures you get water from lead, compounds, naproxen estrone, linuron, TECP, and ibuprofen.


4- GE RPWFE Refrigerator Water Filter

GE RPWFE

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The GE RPWFE Refrigerator Water Filter provides great filtration. It is compatible with any GE french door refrigerator, including GE RPWFE or RPFE. This water filter is tested and certified by NSF standards so that you can get high filtration water. No doubt, it doesn’t require any tool of water-turnoff.

Best of all, it can eliminate contaminants, chlorine, cysts, PFOA, lead pharmaceuticals, and more. Apart from its better-performing, it is easy to replace with quick and simple steps.

The refrigerator water filter can provide up to 300 gallons of water for 6 months to get constant filtered water. It provides verified and tested filters to trace pharmaceuticals with 25-120 max water pressure.

Moreover, it can be compatible with standard fridges. Such as, the most refrigerator has an inside slot that the GE is designed to fit into. For this purpose, you can simply take out the old filter and pop the new filter.

Pros
  • Simple installation
  • Impressive quality
  • Advanced filtration
Cons
  • Only for GE appliance
  • A bit slow GPM

Verdict

To conclude, the GE RPWFE Filter is used in selected GE french-door refrigerators. It provides the most advanced filtration, tested and certified. It eliminates 50 other contaminants, including lead, pharmaceuticals, lead, and more.


5- Mist ADQ73613401 Water Filter

Mist ADQ73613401

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The Mist ADQ73613401 Water Filter is a clean and great solution to get clean water. It provides a healthy and happy life, unlike bottles of water. It reduces your extra cost and hassle. Indeed, you will get a pure way of filtered water with the ease of simply pushing a button.

It is compatible with LG as well as Kenmore models. It uses a unique filtration system with a high-quality carbon block filter. With the made of coconut shell, it ensures you reliable protection and provides absorption from substances.

The best thing, this refrigerator water filter doesn’t eliminate useful minerals and fluorides while the harmful particles are filtered out. Hence, it can trap all of the contaminants so you can retain its healthy life with beneficial minerals and vitamins.

What’s more? It is certified by NSF for standard 42. It ensures you will get chlorine-free water from bad odors. Indeed, it works as advertised since it provides up to 200-gallon filter water for 6 months.

Besides that, This refrigerator water filter is easy to install and replace with easy popping out of your old water replace with a new one.

Pros
  • NSF certified
  • Long-lasting filtration
  • Quick installation
Cons
  • Some users agreed that it doesn’t match up with bigger brand names

Verdict

To sum up, the Mist ADQ73613401 Water Filter offers great value for money. It filters the refrigerator water at an affordable price by eliminating up to 42 types of contaminants.


6- Culligan IC 1 EZ-Change Basic Inline Refrigeration System

Culligan IC 1 EZ-Change Basic Inline

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Next up, we have the Culligan IC 1 EZ-Change Basic Inline unit for the refrigerator filter. It has three-stage filtration systems such as basic filter, advanced filter, and premium filter.

When it comes to the basic filter, it allows you to get one filter change replacement cartridge. It is NSF certified to standard 42 for reducing chlorine taste and odor. Not only that, it is recommended for a large family to get filter water up to 12 months, which is roughly 3,000 gallons.

While its advanced filter reduces lead, sediment, and cysts and can filter up to 500 gallons of water for 6 months.

Lastly, the premium water filter eliminates additional contaminants such as heavy metals, chlorine, turbidity, and more for 6 months, 500 gallons. Hence why it is the best valued for investment.

The basic filter provides great value for people looking for a cheap price filtration system. It uses twist-on as well as twist-off mechanisms, so you can simply use it. Using its installation kit, it can be easily installed.

Pros
  • 3 filter options
  • NSF certified
  • Quick connecting fittings
Cons
  • Requires accessories for installation

Verdict

To sum up, the Culligan IC 1 EZ-Change provides great filtration quality to get clean and great-tasting water for both drinking and cooking. It provides quick connect fittings and NSF certified.


7- LG LT1000P Refrigerator Water Filter

LG LT1000P

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The LG LT1000P provides fresh and clean water when you need it. It powerfully removes 99.99% of cysts and asbestos, including sediments, pesticides, herbicides, chemicals, rust, iron, chlorine, and more.

Not only that, it ensures you fresh and better-tasting water and ice not for you but your family also. It also gives you great peace of mind with NSF certified.

The installation is very easy to fit and performance Direct from LG. So, it is only for LG refrigerators to get the installation done quickly without lead and unnecessary contaminants.

Best of all, it provides up to 200 gallons of water. Then you have to replace it with a new filter. Also, it depends on water usage by you. So if you want to filter out water for your refrigerator, then it is our great recommendation at a reasonable price.

Pros
  • Simple and well-made
  • NSF certified
  • Easy to use and install
Cons
  • Only for LG refrigerators

Verdict                     

All in all, the LG LT1000P would be the best refrigerator to get 200 gallons of water. It can clean all chemicals, pharmaceuticals, lead, and more so you can drink clean water and stay healthy.


8- General Electric MWF Refrigerator Water Filter

General Electric MWF

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THE General Electric MWF provides great compatibility with select GE side-by-side and bottom-freezer refrigerators. Its fit is guaranteed with premium filtration. It has the ability to provide clean water free from chlorine, lead, cysts, lead, pharmaceuticals, and 15 contaminants.

Not only that, it leans all the bad odors so you won’t get tasteless water. With its twist and lock design, it is engineered to lets you get mess-free and tool-free installation.

When it comes to the filters’ life, it can provide up to 6 months of filtered water up to 300 gallons of water. It is tested and verified by NSF for five trace pharmaceuticals such as progesterone, ibuprofen, and others for added satisfaction.

For the installation, it ensures you have the simple and easy steps. It doesn’t require any challenging steps you need to follow. Hence why, from design to performance, it is the best water filter.

Apart from that, this water filter offers 30 days of money-back warranty, which is awesome.

Pros
  • Easy to install
  • Warranty
  • NSF certified
Cons
  • Needed care for fitting

Verdict

The General Electric MWF Refrigerator has lined-up features, so you get the most out of it. with 30 days limited warranty, it ensures you get contaminated free water up to 300 gallons.


9- Pureline MWF Water Filter

Pureline MWF

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The Pureline MWF Water Filter comes with compelling features. It provides triple action filtration technology and uses active coconut carbon blocks so you can get water from all impurities.

It removes all the harmful contaminants in three stages. First is its mechanical filtration, which removes the large sediments and metals. It lets the water passes through the micro-pores of the filter.

After that, it purifies the water through two stages of ionization filtration. It enables you to get 26 major contaminants of up to 99%. It removes heavy metals, mercury, odor, mercury, chlorine, Voc, THM, and more.

Best of all, it is certified as well as tested by the NSF, IAPMO, and WQA. It would be the best bangs for your bucks with no leakage issue and 100% compatibility manufacturing.

Furthermore, this best brand meets all the exact designs and specifications you are looking for in refrigerator water filters.

Out of the most amazing features, its filters provide great quality and easy to replace. You have to twist counterclockwise to loosen and take out gently, and then the arrow on the new filter should be aligned to the arrow on the filter head. You should make sure you don’t tighten it.

Pros
  • Triple action filtration
  • NSF and WQA certified
  • Easy to use
Cons
  • No NSF 401

Verdict

All in all, the Pureline MWF Water Filter offers the three steps of filtration by eliminating up to 26 contaminants from water. with the .5 GPM, it can filter out 300 gallons of water.


10- PURPEPLUS DA29-00020B Water Filter

PURPEPLUS refrigerator water

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Lastly, the PURPEPLUS DA29-00020B Water Filter is the most reliable filtration system. It has double certifications such as NSF/ANSI 42 and 372 Lead-free by NSF & IAPMO. It ensures the filtration of up to 99% efficiency, free from chlorine, odors, and improves water taste.

Not only that, but it is also tested and certified by European TUV, ROHS, REACH, BPA Free, Canadian CSA, and Australian Water Mark. Thus, there is no problem or doubt about the quality of filtration.

For added performance, it provides a 100% money-back guarantee for a lifetime. It ensures you get money back with defects in material defects or any other cause.

It provides up to 6 months of service of filtration. Hence, it provides high quality as promised.

With multi-level technology, it ensures the different levels of filtration efficiency. It has the capacity to filter out up to 0.5-micron inner layer so you can get 99.99% free cysts and harmful water.

Pros
  • High quality
  • Double certified
  • Tool-free installation
Cons
  • None

Verdict

Above all, the PURPEPLUS DA29-00020B Water Filter provides a 100% money-back guarantee with a 6-month return policy. It ensures you contaminated free water due to innovative multi-layer filtration stages. It ensures high efficiency against contaminants that are harmful to health.


Refrigerator Water Filter Buying Guide

refrigerator water filters

When it comes to choosing the best refrigerator water filter, certain features need to look. Here we have compiled those features so you can make a reliable decision. Let us know which aspects should need consideration.

How Does A Refrigerator Water Filter Work?

You might think that water refrigerator filters are designed to be placed inside the fridge. It is true, but there are many refrigerator filters designed to spot outside of the refrigerator.

You are choosing an inside unit or an outside one, and you have to connect it up to the water line that runs to the fridge. When water flows, the filtration eliminates all the contaminants from the refrigerator to make it clean so you can stay healthy.

So before making a decision, these aspects you should look.

  • Contaminant Removal

Most of the water filters remove chlorine and contaminants such as lea and other emerging compounds. So you should consider which contaminants your water has. For instance, if your water has chlorine in a higher amount, you shoulder to get a filter that eliminates chlorine.

But you have to keep in mind; a refrigerator water filter doesn’t remove the arsenic, potassium, chloride, VOCs, and nitrate. For this purpose, you need to get an advanced filtration system such as a reverse osmosis filter or whole home filter.

  • Manufacturer OEM vs. Generic Brands

Each filter for the refrigerator is designed to be compatible with a certain fridge. Being said that, not all filters or a filter are for all of your fridges/refrigerator.

So if you want to get a generic branded filter, you should check the reviews even if labeled with certification. Because it may not be the best option for your fridge, if you want an OEM filter, you should check the compatibility. However, it is not a cheaper option.

  • Compatibility

Next up, the most important aspect it’s compatibility. You should be sure about the actual fits. The simple way is to head the filter’s product and enter the reference number. In either way, the manufacturers added the models compatible with the filter in its product’s description. For further queries, you can get help from the manufacturers.

  • Quality and Certification

It is the most important aspect to assure the quality of the product. The best water filter must have at least NSF certified labeling. If there is any filter without any certification, then you should look at any system. It is because a certification indicates the quality of the filter.

  • Warranty

The warranty for the refrigerator water filter is the most important. It should be at least 30 days because this duration is enough to discover either the system is faulty or not. Also, it makes it easier to send it back so you can get the best bangs for your bucks. However, not all filter systems provide a warranty, so you should make sure about it.

  • Cost

Last but not least, the cost should be between $30-$50 per filter. It should not be exceeded by it. As far as the generic brands are concerned, they offer less cost for replacement, but you have to change the filter every 6 months. However, it also depends on other factors, so make sure which is best suited to your needs.

Installation

It depends on the model of your refrigerator and the filter type. However, let’s get into the steps when it comes to the installation of a water filter inside your fridge door. Follow these steps:

Firstly, you need to turn off the main water supply.

Now you have to remove the connections as well as fitting that are needed to install the filter in place.

It is the step of removing the waterline on each end of the filter to pop it off gently.

After that, you have to remove your new filter’s packaging and place it in the slot of a filter.

When placed, you should make sure about the fitting and attach it to the water line to the inlet and an outlet at each side.

Ensure when attaching connections and fitting, so the filter stays in place and doesn’t make any leakage.

Now it’s time to turn on the water supply and run the water for at least 5 minutes so you can get the best quality of filtration at very first use.

That’s all. You can use it for both drinking and cooking.

If you have any problem, you can read the manual or contact manufacturers to get help during the installation or replacement of the filter.

Advantages of Refrigerator Water Filter

Here are the most beneficial advantages of the water filter which you need to know. Lets’ look at them.

A refrigerator water filter is designed to provide cool water and filter water at once to stay healthy. It solves two problems at a time so we won’t get into any cause by drinking contaminated water. It doesn’t filter the water but also cools it, or you can set it to room temperature.

Moreover, it is the most relatively efficient way, unlike bottles of water. Even if you have a 6-months lifespan for your filter, it is pretty good and saves your bucks. But in this case, you have to choose it wisely.

It eliminates all types of contaminants, chlorine, lead, and other harmful bacteria and improves water taste. It removes the bad odors and makes it taste better for you to restore the natural taste.

Disadvantages Refrigerator Filter

Along with the advantages of the best refrigerator, there are certain disadvantages as well, these are:

When it comes to replacing a filter cartridge, then most of the brands allow a cost of $30-$80 per filter in the duration of each 6 months. This duration is less and makes the replacement cost expensive.

Whether you will get inside or outside the best refrigerator filter, it can’t be used on the faucet at your kitchen sink. It is only for refrigerators, which can be a hassle for cooking or other needs. Because you always have to take it from your fridge.

Regardless of the filters, it slows down the flow when it is thorough. It may cause a reduction in water and other problems. It can be tricky to get replacement water cartridges. Hence it can be a hassle to change or pour than regular faucets.


FAQs

  • Do Refrigerator Water Filters really work?

Yes, Refrigerator filters work, however, as they use carbon filters so can affect the taste and smell.

  • Which Refrigerator Water Filter is best?

According to our review, Samsung HAF-CIN/EXP is the best refrigerator filter.

  • How Often Should I Change The Filter?

It depends on the model to change the filter. Most of the filter cartridges advertised changing filtration in 6 months while some last for less or more than a year. It depends on the filter, so you should look at its package where the replacement duration will be mentioned.

  • Does Any Best Refrigerator Filter Remove Chloride?

No, there is no filter system for refrigerators that can eliminate chloride. Maybe you can get it in the future, but there is no filter for this purpose for refrigerators. However, if you want to remove chloride, you can get a reverse osmosis water filter or a whole home water filter.

  • How Do I Know When My Filter Needs Changing?

Most filters come with a filter indicator that turns red when replacing the filter with a new one. If it doesn’t have any indicator, then you should change the filter as advertised after the installation to the mentioned period on the package.

  • Where Does The Water Filter Fit In The Refrigerator?

It depends on your refrigerator’s model as some water filters are designed for inside or some for outside fitting. So you should be sure to follow the instructions given in the instruction manual.

The Bottom Line

All in all, now you can easily get the best refrigerator filter as we have provided the best-reviewed products after a lot of research. We assured you these models would never let you down.

However, make sure you know what expectations are considered before making a purchase. Besides that, if you have any questions, let us know that as we are always here. Thank you for visiting us

Jeremy Lee is a researcher and part-time blogger who has a passion to discover cutting-edge technologies related to water filtration. He knows the importance of purified water in our lives and started this blog aiming to provide the best product reviews, buying guides, and other useful information related to water. When not working, he loves to spend time with his beloved wife and two kids.