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The Best Refrigerator Water Filters for Better-Tasting Water

Writen by Ronald Brown

Fact checked by Natalie Bridges

Are you trying to find the best refrigerator water filter? Well, drinking clean and treated water is essential for life, which is why you need to invest in a water filter to get rid of contaminants in tap water.

But how do you get started picking the right fridge filter for your family?

best refrigerator water filter

We’ve scoured the web to research and review the most recommended refrigerator water filters. In this buying guide, we’ve also listed the most important factors to consider when comparing water filters.

Before having a top-tier refrigerator water filter, there are some factors you need to consider. Let’s check it first to have the most reasonable choice:

  • Fridge Compatibility: Although water filters with a universal design (a.k.a. “generic” models) exist and could fit nearly any fridge brand, it is still best to get a filter designed specifically for your refrigerator model. For instance, a GE water filter is better for GE refrigerators than one from Samsung or Frigidaire.
  • Water Impurities Removed: Almost any water filter brand can claim their products produce safe and pleasant-tasting water. However, these water filters must have NSF or WQA certification to validate their contaminant removal claims.
  • Filter Capacity: Homeowners want a long-lasting refrigerator water filter to lower the cost of frequent replacements without undermining water quality. For instance, a 10,000-gallon water filter has a shorter lifespan than a 20,000-gallon unit.

If you’re ready, let’s get started with the following reviews and highlight every product’s pros and cons.

Top-Rated Products

Best Overall

Whirlpool EveryDrop EDR1RXD1


Editor’s Pick



Best Value for Money

Frigidaire WF3CB


Table of Contents

Top-Quality Refrigerator Water Filter Reviews

1. Whirlpool EveryDrop EDR1RXD1 Filter 1

Tap water was once flowing in the rivers and lakes. Without filtration, drinking water may be contaminated. It’s why you need a reliable filter like this EveryDrop water filter 1 generic, one of the highest-rated In-Refrigerator Water Filters. You and your loved ones will stay refreshed with the on-demand filtration it can offer.

I’d also like to mention that this filter is approved by KitchenAid, Amana, Maytag, Whirlpool, and JennAir. It’s a proven-effective filter that you can trust for your family.

Speaking of trust, did you know that it can potentially reduce contaminants usually found in tap water? Some of these include pesticides and lead. So, if you want to compare refrigerator water filters, put them on your list.

I also loved that it is with triple-filtration technology, allowing it to remove different contaminants, including industrial chemicals and asbestos, in both water and ice. By saying this, you can also be sure that your food and drinks will taste even better.

For our peace of mind, this product is NSF/ANSI Standards compliant. It’s effective against specific contaminants, as listed in its performance data sheet.

It also offers a nice flow rate, supplying clean water on demand. Just be sure to replace the filter every 200 gallons to ensure optimal performance.

It also replaces up to 1500 water bottles, saving both money and the environment. You can also use it for the top freezer, bottom freezer, or side-by-side that accepts filter 1.

However, I recommend changing the filter every six months or more often, depending on usage and water conditions. It is also a bit expensive, though.

However, I recommend changing the filter every six months or more often, depending on usage and water conditions. It is also a bit expensive, though. Nevertheless, this EveryDrop fridge filter is the top-tier in the category for its solid performance and compatibility with more brands and refrigerator models.
What We Like
  • Can replace 1500 water bottles, saving money and nature.
  • NSF-certified and ANSI standard compliant.
  • Has triple-filtration technology to reduce different contaminants in tap water.
  • Makes food and water taste great.
What We Don’t Like
  • The filter needs more frequent replacement with poor water conditions.
  • A bit pricey

2. GE RPWFE Refrigerator Water Filter

GE is another trusted brand that you must consider if you’re searching for a reliable water filter that works wonders in filtering out contaminants in water.

GE RPWFE is the brand’s advanced water filter, tested and certified to filter different contaminants, including pharmaceuticals like progesterone, ibuprofen, fluoxetine, and atenolol. It can also remove up to 50 other water contaminants which would otherwise affect water quality.

What does this mean? You can have peace of mind about the overall drinking water quality in your home. You can also look forward to better-tasting food and drinks without chlorine odor and taste too.

Replacing the cartridge is hassle-free. Ideally, do it every six months or 300 gallons, whichever comes first. But then, you might have to make it more often if you have poor water supply conditions.

I also liked its operation water pressure rate of 25 PSI to 120 PSI maximum to ensure an on-demand performance.

However, this model has limited compatibility. It only suits the French door refrigerator, so check your model number before adding it to the cart to avoid any headaches and stress.

I want to emphasize that you must check its compatibility with your fridge. This model is based on the specs sheet for refrigerator models with RPWFE/ RPWF filters and selective French door refrigerators.

Overall, the GE filter is one of the most suitable choices in the category for its premium filtration ability and performance. It’s also easy to replace the filter cartridge when needed by yourself.
What We Like
  • Remove trace pharmaceuticals and 50 other water contaminants
  • Offers a high 300-gallon capacity before replacement
  • Easy to replace the filter cartridge when needed
  • Comes from a reputable world brand
  • The operation water pressure rate is from 25 PSI to 120 PSI maximum.
What We Don’t Like
  • Limited compatibilities to French door refrigerator

3. Frigidaire WF3CB Refrigerator Water Filter

FRIGIDAIRE is another reputable brand for fridge water filters, and this model is an excellent offer you should not miss. If you’re looking for a top-quality aftermarket refrigerator water filter, look into its solid features.

The Frigidaire PureSource 3TM is an ideal filter system for ice and water. It’s compliant with NSF/ANSI standards in terms of contaminant reduction.

Another thing I liked about the unit is its ability to keep water great-tasting and safe.

Especially with different pollutants present in the water, it’s hard to ensure that we’re not ingesting water filled with industrial chemicals, soil contaminants, and other chemical residues in water bodies. I find this system helpful in reducing 99% of the contaminants in drinking water.

It can even reduce chlorine odor and taste, mercury, lead, insecticides, pesticides, and BPA, to name some.

This product is not only effective but also budget-friendly. With it, you don’t have to buy bottled water. If you do the math, it can save you a lot of money annually.

Not only that, but you can also reduce environmental waste brought about by plastic bottles, which aren’t biodegradable. With this said, you can also help conserve nature for future generations.

It is also relatively easy to install, but ensure that you read the installation guide for reference. However, some users complained about fitting issues. You can avoid the same problem by entering your model number before adding it to your cart to ensure it fits.

Overall, the fridge water filter is an excellent choice for homeowners looking to ensure their loved ones’ safety and health with clean drinking water and ice.
What We Like
  • NSF/ANSI certified.
  • Breezy to install with detailed guide
  • Reduces up to 99% of contaminants, chlorine odor and taste in tap water.
  • Helps conserve nature and cut back on plastics.
  • Saves money by not having to buy bottled water.
  • Relatively easy to install with instructions.
What We Don’t Like
  • Some complained about fitting issues.

4. Samsung HAF-CIN/EXP Refrigerator Water Filter

Do you need a replacement for the water filtration system that’s included in your French Door or Side-by-Side Samsung refrigerator? The Samsung HAF-CIN/EXP is an affordable water filter that ensures you can always have clean and safe ice and water.

Now, you can finally say goodbye to bottled water and save more! This product allows you to enjoy filtered and fresh-tasting water anytime in the comfort of your home.

And that’s not all! You can also save the environment by cutting back on plastics. That’s like hitting two birds in one stone! You don’t only save money, but you also reduce pollution.

I also liked that this product is NSF-certified, one of the features to check when looking for a similar product.

Its certified performance ensures that this filter is useful in filtering out contaminants, as its manufacturer claimed. This filter can remove up to 99% of pollutants, and that’s thanks to its quality carbon block. This filter is tested to reduce, if not eliminate, the most common contaminants in water.

Without any worries, you and your loved ones can drink safe water from your fridge’s dispenser. It is also versatile to install either inside or outside your fridge.

This model also has a filter light indicator to know if the filter needs replacement. Note that you might have to replace the filter cartridge more often if your home’s water supply is very contaminated.

But then, if you’re looking for a solid performance from your refrigerator filter, you should check out this Genuine Samsung Water Filter.
What We Like
  • NSF-certified for quality and safe use
  • More affordable than others in the same category.
  • Easy to install. Refer to the instruction guide.
  • Saves nature from plastic while giving the same quality of bottled water.
  • Can remove up to 99% common tap water contaminants.
What We Don’t Like
  • Might require frequent replacements if the water supply is severely contaminated

5. Pureline DA29-00020B Water Filter

Finding quality refrigerator water filters may be a headache and stressful at the same time if you’re unaware of cool choices with proven performance in the category.

So far, one of my favorites is the Pureline DA29-00020B, a replacement part for refrigerator filters like Samsung DA29-00020B-1 and DA29-00020B. Just be sure to check your model number and if it is compatible with this filter.

Another thing I liked about this product is its lead-free material, making it a safe choice. It also has an active coconut carbon block filter in it, so it’s effective in filtering contaminants in the water.

This product is certified by different external authorities, including IAPMO, NSF, and WQA. With that said, you can have peace of mind that you’re buying a proven, tested unit that works well for its purpose.

I also love to remove 26 major contaminants, including chlorine, mercury, heavy metals, and other particles that make water unsafe for drinking. It also offers a significant reduction rate of copper, chromium, cadmium, and many more.

Another thing to appreciate about it is its easy installation and compatibility. You don’t have to worry about leaks at all. This model meets the specifications and designs of Samsung filters.

For its effectiveness, this model comes with advanced active coconut carbon blocks that can filter your water and make it safe for drinking and food preparation.

However, this product is a bit expensive and not as light as the others. But overall, it is one of the most effective filters on the market. It is easy to install and will not cause leaks, and it’s certified by authorities. Check it out for yourself.
What We Like
  • Contains no lead and is made with an active coconut carbon block.
  • Certified by NSF, WQA, and IAPMO.
  • Designed with Samsung triple-action filtration technology.
  • Can remove 26 contaminants to ensure safe water for cooking and drinking.
  • Can easily fit and will not cause leakage.
What We Don’t Like
  • Has a higher price tag
  • Not as light as the others are at 2.1 lbs.

6. Whirlpool EveryDrop EDR2RXD1 Filter 2

This product is one of the top-rated fridge water filters on the market because it is reliable and effective in removing contaminants that would otherwise cause sickness to your loved ones.

The Whirlpool Refrigerator Water Filter 2 is a top-rated choice among homeowners looking to reduce their drinking water impurities. This product can reduce most contaminants, like lead.

It is also proven to reduce other contaminants, like pesticides, pharmaceuticals, and waterborne parasites. With that said, you can count on its reliability to make water safe for drinking.

This NSF-certified product also offers you and your family fresh-tasting water without that chlorine odor and taste. Now, you can finally enjoy food and drink in the way that they should taste like.

Besides, this product can replace up to 1500 water bottles, translating to plenty of savings on your part. It also means that you can help save the environment because you’re cutting back on plastics.

The trusted water filter for whirlpool refrigerators is also ideal for bottom freezer refrigerators.

This product is also approved by JennAir and Whirlpool, to name some. You can also count on it to offer on-demand water filtration, letting you enjoy fresh-tasting water anytime.

However, filter replacement might be less than six months, depending on your water’s condition. But overall, it offers excellent performance and reliability.

By using it, you can have peace of mind that your family’s drinking clean and safe water.

What We Like
  • NSF-certified is effective in removing contaminants.
  • This product can replace up to 1500 water bottles.
  • Can help you save money and lessen environmental impacts.
  • Can make water taste clean and fresh, free from the chlorine taste and odor.
What We Don’t Like
  • Might need to replace the filter more often if your water is heavily contaminated

7. General Electric MWF Refrigerator Water Filter

Owners of a General Electric refrigerator will love the MWF Refrigerator Water Filter. It is an original part compatible with many GE bottom-freezer and side-by-side refrigerators.

The company provides a model identifier to help families determine the specific water filter for their refrigerator model.

What differentiates this refrigerator water filter from other products is its filtration capability. It can filter at least 20 water contaminants.

I particularly like the product’s ability to filter progesterone, ibuprofen, and three other everyday pharmaceutical products. Most water filters on the market only remove heavy metals and other dissolved substances.

Not only does the product filter common pharmaceutical substances, but it can also eliminate lead and chlorine-resistant cysts. You will notice an improvement in your drinking water right after the installation of the filter.

The filter lasts about six months of average use, equivalent to about 300 gallons. The company designed the filter to optimize water flow, allowing you to enjoy fresh drinking water on demand.

I also like the product’s innovative twist-and-lock design. Installing the filter into your refrigerator is never a hassle. You can effectively replace it without calling a professional plumber.

It is also more secure than generic water filters. The canister is also tough and will never crack if you accidentally drop it.

The obvious drawback of this product is its brand-specificity. If you are looking for a refrigerator water filter for LG, this product is not for you.

As a branded product, expect it to be more expensive than your traditional generic refrigerator water filter.

The General Electric MWF is the obvious choice for homeowners who have a compatible refrigerator. It performs as efficiently as an original refrigerator water filter.
What We Like
  • Ideal for General Electric bottom-freeze and side-by-side refrigerators
  • Effectively filters at least 20 water contaminants, including certain medicines.
  • Comes with a secure and straightforward twist-and-lock design.
  • The filter has a long service lifespan.
  • Each filter features a robust construction.
What We Don’t Like
  • It works only with selected GE products.
  • It is more expensive than generic replacement water filters.

8. FilterLogic UKF8001 Refrigerator Water Filter

Enjoy more refreshing and cleaner drinking water from your refrigerator with the FilterLogic UKF8001 Refrigerator Water Filter. This replacement filter features eco-friendly materials and solid construction.

The filter comes with a premium-quality coconut-activated carbon block that is both recyclable and renewable. FilterLogic designed the product as one of the top-tier generic water filters for refrigerators.

It can provide your family with up to 300 gallons of clean and safe drinking water, regardless of the brand and model of refrigerator you may have.

The company also subjected each filter cartridge to rigorous testing and certification. The product’s NSF 42 certification gives you peace of mind. The water you drink tastes better, cleaner, and safer.

There are also no unpleasant odors and tastes. You will also feel safer about the filter’s NSF 372 certification. It assures you of the absence of lead in the filter materials.

Some people may think that the filter’s 300-gallon capacity is small for its price. You get three filter cartridges that are good for 900 gallons. The replacement filter will still turn out to be more cost-effective than branded refrigerator water filters.

Many Alpine water filter reviews speak positively about the UKF8001 Refrigerator. However, some customers noted inconsistency in the filter’s quality, saying that their filter did not provide adequate water flow.

The good news is that the company always replaces defective parts. The replacement filter addresses the initial concerns that customers may have about it.

The FilterLogic filter is the right choice for those who want to replace their existing refrigerator water filters with an equally effective and eco-friendly product.

It is a cost-effective water refrigerator filter that delivers clean and refreshing drinking water for the whole family.
What We Like
  • The filters feature eco-friendly materials for safer and better-tasting drinking water.
  • Compatible with different brands and models of refrigerators.
  • Can last up to 300 gallons of water usage.
  • Comes with quality certifications from reputable organizations.
  • The set of three filter cartridges offers good value for your money.
What We Don’t Like
  • There are some issues with faulty filters.

9. Waterspecialist DA29-00020B Refrigerator Water Filter

The Waterspecialist DA29-00020B is the best refrigerator water filter any budget-conscious homeowner can buy. It is comparable to original brands in terms of its filtration capabilities.

It eliminates unpleasant chlorine taste and odor from other dissolved compounds. While it does not filter microorganisms, you will be glad about the significant improvement in the quality of your drinking water.

Families who seek eco-friendly products will like the coconut carbon filter block of this refrigerator water filter. There are no substances that can harm the environment when you dispose of the filter. The carbon block also improves the filtration capabilities of the system. It provides fresh and great-tasting drinking water for everyone.

The canister features environmentally-safe and non-toxic compounds. None of these chemicals will ever leech into the water and compromise your health.

It is a good replacement filter for homes that use a water filter for Samsung fridges. You can also use it on other brands and models of refrigerators.

Third-party laboratories test and certify the filtration performance of each product. You will feel more confident knowing that the filter you use is effective. The product also comes with appropriate certifications from the National Sanitation Foundation.

Some customers observed that the filter cartridge could be challenging to install. There are issues about leaks and how the product does not sit well in their refrigerator. You can avoid this problem by using the company’s refrigerator Model Identifier. It helps in the determination of the compatibility of the product with your refrigerator.

I recommend the Waterspecialist DA29-00020B to anyone who wants a more cost-effective refrigerator water filter.

You can find the right product to fit in your refrigerator. Doing so ensures optimal performance in providing you and your family with safe, clean, and refreshing drinking water.
What We Like
  • The filter performs like original brands.
  • Provides fresh and clean drinking water.
  • Features eco-friendly materials for better safety.
  • All filters come with third-party laboratory certification.
  • Comes with a food-grade and BPA-free filter housing.
What We Don’t Like
  • Some customers have issues with the correct installation.

10. EveryDrop Whirlpool Refrigerator Water Filter 3

If your goal is to have clean water that tastes as clean, then better bring home the EveryDrop Refrigerator Water Filter of Whirlpool. It is duly approved by known brands like Amana, Maytag, JennAir, and KitchenAid.

Not only will you have better-tasting water but also cleaner water since it effectively reduces the potentially unsafe contaminants found in water. It is competent in removing up to 71 impurities like lead, fluoride, pharmaceuticals, and pesticides. It is proven to reduce lead by up to 99%.

Additionally, it uses a Triple Filtration Technology to ensure that all the contaminants in your water and ice are removed.

For your peace of mind, this refrigerator water filter is NFS tested. It is independently certified against NSF/ANSI Standards 4, 53, and 401.

With an operating pressure of 30 to 120, this can be a cost-effective way to enjoy clean water. You can save up to 1,500 water bottles when you have this at home.

You not only save financially, but you also become a more responsible eco-warrior. Imagine all the plastic wastes that need to be disposed of when you purchase bottled water daily.

Whirlpool’s EveryDrop inline refrigerator water filter is compatible with side-by-side fridges that accept and use Filter 3. These filter compartments are usually at the bottom left corner of your appliance.

For the most suitable results and a continuous fresh-tasting water flow, make sure that you have your EveryDrop Water Filter replaced every 6 months. This is still cost-efficient for you and can add up to your savings.

One major drawback of this water filter is getting it to fit can be difficult. It will eventually snap into place but after several attempts and adjustments. Overall, it is an excellent choice for its triple filtration technology and the money savings it can offer.
What We Like
  • NFS tested and certified.
  • Uses Triple Filtration Technology to reduce 99% of lead and 71 other impurities.
  • Approved by Whirlpool, Amana, Maytag, JennAir, and KitchenAid.
  • Needs replacement only every six months, thus cost-saving.
What We Don’t Like
  • Getting it fitted can be challenging.

11. Icepure ADQ36006101 Replacement

Just like ICEPURE’s goal of wanting to be your reliable and trusted brand since 2001, you can turn to ICEPURE ADQ36006101 replacement filter for clean and safe water.

Thanks to its triple-layer filtration system, it can remove more than 26 water contaminants with a cyst reduction rating of up to 99.9%.

What’s best is that the Icepure water filter is budget-friendly. It is one of the most cost-effective filters in the market today. You don’t need to shell out unreasonably priced filters because the ICEPURE can do so much more than the regular filter.

This brand understands that since your body consists of 70% water that the intake should be consistent and always safe for you. Thus, you can have full confidence knowing that this product is NSF/ANSI 372 tested and certified.

It uses a lead-free material, containing zero chemicals to filter your water.

You don’t need any special skills or tools to set it up, and right off the bat, it will start filtering and cleaning your water. You can taste the change in flavor and odor from the first sip of your water.

Another premium benefit of purchasing this product is the 24/7 availability of customer support.

For just a filter, you will learn to appreciate being able to call a dedicated team to help you with your purchase and give you some directions and answers to your inquiries.

Note that this is a replacement filter and is not compatible with all refrigerators. You need to identify and be specific with the model number of your appliance to ensure that you can use this.

Nevertheless, you can count on its effectiveness and reliability. It is also affordable and contains no lead.
What We Like
  • NSF 372 tested and certified.
  • A reasonably priced product
  • Contains lead-free material and zero filtering chemicals.
  • This product can remove up to 26 water contaminants.
  • Uses a 3-layer filtration system.
  • Easy to install
  • Offers 24/7 customer support
What We Don’t Like
  • Not compatible with all systems

12. Culligan IC 1 EZ-Change Filtration System

Culligan has been in the industry for the last 80 years, and that number of years indicates how reliable and trustworthy the brand and its products are.

The Culligan refrigerator water filter is a well-tested system that can competently supply clean, clear, and better-tasting ice and water. Not only that, this product goes the extra mile of filtering so you can have skin and hair that’s healthier.

This filtering system from Culligan has incorporated industry-leading technology in its products while at the same time ensuring that it meets the stringent NSF filtration policies and standards.

This model is NSF/ANSI Standard 42 to reduce Chlorine Taste and Odor and Nominal Particulate Class III.

You never have to go through the wet hassle of changing filter cartridges and preparing buckets, towels, and wrenches, as ease of usage is one of its main advantages.

You can have this connected directly to your water system and in the icemaker part of your refrigerator. Upon installation, the mounting bracket and the required hardware are all conveniently included.

With its simple and hassle-free twist-on and twist-off filtering mechanism, it was changing the filter when needed is easy and dry—no need to look for a professional plumber for installation and periodic filter replacements.

This fridge water filter pitcher has a filter life of 3,000 gallons of water and ice or about a year, depending on your usage, water condition, and filtration load.

A slight drawback to this system is you cannot install it horizontally, and it takes up some space behind your refrigerator. You can put it up on a cabinet, though; problem solved.

Overall, it is a great product that is certified, offers a simple operation, and has a long filter life.
What We Like
  • NFS 42 tested and certified.
  • Has a hassle-free twist on and off filtering mechanism.
  • Its filter life is 1 year or up to 3,000 gallons.
  • This product offers a straightforward installation.
  • Manufactured by a brand in service for 80 years
What We Don’t Like
  • Takes up space behind the refrigerator.

What is a Refrigerator Water Filter and  Who is This for


Tap water contains a plethora of contaminants and bacteria.

While they may undergo water treatment, studies show that there remain traces of chemicals, germs, heavy metals, pharmaceuticals, and the likes that can potentially endanger your family’s health.

Water filters solve this gap by subjecting the water to another filtration process. As such, it can go after the bacteria and contaminants that were earlier missed.

Households mainly get their water supply from the main water line. However, there are also other sources, such as the refrigerator. Most refrigerator units have built-in filters; however, you can always purchase a separate one if you wish.

Refrigerator water filters are often equipped with activated carbon as their filtration medium. They are usually mounted on the back of the refrigerator and connected to your water line to draw water.

These water filters come in different sizes and designs that suit variant models and affect their performance.

While they may be different, each water filter has the same purpose. With an NSF-42 certification, these filters aim to provide a safe and healthy water source.

For one, most refrigerator water filters set out to remove chlorine from the water supply. However, some high-end variants can even remove bacteria, germs, heavy metals, and some pharmaceuticals. As such, you can safely drink and enjoy a cool drink.

Moreover, since it removes all those contaminants and bacteria, refrigerator water filters also improve the water’s taste and smell. Some of the top-rated products are known to provide fresh water in a short amount of time.

Do keep in mind, however, to replace the filter when necessary. Otherwise, you might end up contaminating your clean water supply.

The lifespan of these filters varies depending on the brand. As such, you will have to check the manufacturer’s recommendations.

How Do Refrigerator Water Filters Work

Refrigerator water filters act as a last line of defense in the water filtration process. They are usually found at the back of the refrigerator and are connected to the household’s main water line.

While tap water does get treated, there is no denying that there are still some traces of pathogens, bacteria, germs, heavy metals, and the like left. As such, these filters aim to remedy that problem.

Refrigerator water filters subject water to three more filtration stages, passing three different filter mediums to remove all the contaminants thoroughly.

First, the water goes through a large mechanical filter, usually made of fiber and other similar porous materials. The first stage sets to remove debris, rust, sediment, silt, and other large particles found in your water supply. However, some higher-end filters can even remove bacteria and other pathogens at this stage.

Secondly, the water then goes through a fine mechanical filter. As in its name, this filter removes smaller and finer particles in the water supply. The second stage also removes some organic compounds and bacteria in the water supply, significantly improving the water’s taste and smell.

Lastly, the water goes through the activated carbon filter to remove the remaining microscopic elements. These include chlorine, herbicides, pesticides, volatile organic compounds, pharmaceuticals, and the like.

Refrigerator water filters are useful, but you must replace them quickly when it’s time. Otherwise, you run the risk of contaminating your clean water supply.

Both the mechanical and activated carbon filters have limited lifespans. As to how long these are, it depends on the manufacturer.

Some filters can last up to 500 gallons of water, while others last longer or shorter than that. Some models can only last up to certain numbers of months.

When replacing the filter, make sure that you buy one compatible with your refrigerator’s model and specifications.

What are the Different Types of Refrigerator Water Filters


Refrigerator water filters come in various sizes, shapes, and types. This wide selection can be attributed to different reasons.

As to the refrigerator model

One of the differences between refrigerator water filters lies in the refrigerator model. As not every refrigerator unit is the same, the water filter that comes with it also differs.

As such, when buying a filter or a replacement, always make sure that you check on the refrigerator’s model and specifications.

Some refrigerators can work well with different filters, while others have filters specifically designed for them. Some models come with cartridges and, thus, will need inline water filters for the job.

As to filtration level

Another difference lies in the filtration medium. As mentioned, refrigerator water filters come with three filtration media to complete their three-stage filtration process.

The materials used in each filter medium differ depending on the seriousness of the water contamination.

For example, you might only need a water filter to remove chlorine and improve the water’s taste and smell if you live with relatively few water issues.

On the other hand, you might need a tougher filtration medium if you live in an area with severe water contamination issues.

There are numerous filtration mediums to pick in the market. For the mechanical filter, you can get a fiber unit or another porous material.

For the second stage, you would want a filter with fine holes to effectively trap finer and smaller contaminations.

For the last stage, activated carbon filters are the norm. As such, they can be easy to find and not that expensive. However, there are filter models that utilize other materials such as activated charcoal and the like.

As to size

Like most products, refrigerator water filters also differ in size. How big or small the filter is can ultimately affect its performance.

Small water filters have small surface areas- meaning the water has a lesser point and time of contact with the filter. As such, the filter processes and treats the water slower than bigger systems.

However, this does not mean bigger means better. It must be compatible with the size of your refrigerator model.

As to installation and maintenance

Another difference lies in the water filter’s design. Some refrigerator water filters are easier to install and maintain compared to other models.

For example, filter cartridges are easier to install. Moreover, since they are so simple, they are also easier to maintain.

Some refrigerator filters are also designed to be installed in easier and more open spaces. As such, cleaning and maintenance are easier since you can see it.

Advantages and Disadvantages of Using Refrigerator Water Filters


The modern home is equipped with all the bells and whistles of convenience. One of the most suitable examples of that is a built-in refrigerator water filter.

You will no longer need to have a pitcher take up space in your fridge or add ice to your filtered water – your refrigerator water filter will dispense clean and cold water straight into your glass.

This marvel of technology has made it easier for you to quench your thirst without having to worry about contamination. Because it’s connected directly to your water supply, you eliminate the fuss and hassle of transferring water around different containers.


  • The nifty little filter that comes with your modern refrigerator connects to your main water supply through a hose. As water is pumped up, the water goes through a mechanical and absorptive filter.
  • The filtered water is stored in a reservoir where it’s cooled by your refrigerator – ready to be dispensed when you need that much-needed glass of ice-cold water.
  • Like a water filter for LG refrigerators, the refrigerator filter contains a fine mesh and a layer of activated carbon granules.
  • Together, the mesh and the carbon filter out contaminants such as chlorine and sediments – making your water taste and smell significantly better.
  • Conveniently, refrigerator water filters, like the top-quality water filter for Kenmore refrigerators, are also built to be easy to install and remove – perfect for any busy household. Replacements can easily be attached without any fuss.
  • If you’re worried about replacement filters, take note that it’ll take over a thousand water bottles before your refrigerator filter system needs replacing.
  • This is around six months of use – which is why, as a rule of thumb, it’s most suitable to change your filter every six months.
  • If you want extra assurance and top-rated drinking water, you can opt to pair your refrigerator water filter with another filter system.
  • A whole house filter or an under-sink reverse osmosis system that can also be connected to your main water supply is one of the most effective water filter systems in the market today.
  • Your refrigerator water filter may not be able to handle all the gunk coming with your tap water – but with a little bit of help, your refrigerator water filter will have you drinking cold water straight from your fridge all day and every day.


  • You’d think that improving how your water tastes give it a free pass to being completely safe. However, most refrigerator water filters only manage to improve the smell and taste of water that’s already drinkable.
  • Suppose it so happens that your water supply has been compromised or is already questionable (i.e., well water). In that case, your refrigerator’s water filter may not match the pollutants that are coming with it.
  • Your water will taste good but may be a carrier for bacteria, viruses, and harmful chemicals.
  • Despite their limitations, refrigerator water filters offer a perk that goes unmatched compared to other filters. Where else can you find a more convenient way to filter your water, let it cool, and choose to drink it or make ice out of it?
  • Additionally, newer water refrigerator filter models have an improved filtration system as they can significantly reduce contaminants such as pesticides, lead, and waterborne parasites.
  • Despite its limitations, refrigerator water filters are here to stay and may soon be the norm for every household. It clears your fridge space and spares it from getting cramped with large pitchers and bottles.
  • A refrigerator water filter paired with your main house filter will give you that ease and peace of mind by making you the master of your own drinking water at home.

Refrigerator Water Filter Buying Guide

Health is the top priority for every individual. To eradicate the spread of waterborne diseases caused by contaminated and unclean water, particularly in households, it is important to know whether water pollutants are existential.

In this context, it is necessary to learn how to provide quality water using filtration.

Introducing water filters for home refrigerators is a good start in supplying ensured and safe drinking water. It performs various delineation jobs, reduction, protection, and improvement of its taste while free from dangerous contaminants.

However, the quality, standard, and price of such filters differ considerably. Moreover, circumstances regarding the compatibility of cartridges or filters can occur and would be a big challenge to users.

Thus, it is also essential to check the suitability of water filters for your refrigerator. That said, it shall be assured that you have the fridge with the top-tier water filter, which refines your water quality at an affordable price.

A Quality and Accredited Water Filters Refrigerator Guide

Check brands, their credibility, and product certifications.

Though users would choose OEM (Original Equipment Manufacturer) brands over any other due to comfort, some find affordable alternatives.

Note that nearly all generic water filters are rebranded items. Therefore, it is necessary to investigate the distributor’s brand name, website, and the parent manufacturer’s details.

Several generic brands contain NSF (National Sanitation Foundation) and WQA (Water Quality Association) certification seals, but people find it in search databases difficult.

It’s convenient to use the brand name only when WQA approves the product. It doesn’t mean that you can trust it automatically simply because a product has a lovely certifying seal.

Consider compatibility between your water filter and refrigerator.

An unavoidable challenge for buyers is the compatibility of cartridges or filters. Various refrigerator models require a water filter of different sizes and shapes.

By locating the refrigerator’s current model number, you can determine the kind of water filter you need. That said, it ensures a leak-free and easy installation.

Recognize its features

The main pillars are NSF42, NSF 53, and NSF 401. Take note that NSF 42 is the simplest clean-style and decent water-tasting certification.

This could be appropriate depending on the quality of water in your locality. NSF 53 is highly recommended to urban locations and industrial centers, while the safest alternative is NSF 401.

May it improve the water’s taste, reducing water contaminants such as bacteria, lead, viruses, toxins, and protozoa, eliminating water’s odor and removing unwanted impurities, making sure that this water filter can perform different functions and are certified with the three cores above.

You may want to seek the WQA—Water Quality Association—Gold Seal Product Certification Program for more quality assurance.

Its certification verifies secure building materials, and evidence supports packaging claims.

Choose a cost-effective water filter.

Though one knows the value and how costly a refrigerator, especially when it is integrated with a water dispenser and ice-maker, some still look for a budget-friendly item.

Do further research.

Please read the statement on the brand’s website, and online shop as to its packaging that producers, along with distributors, made about the product’s reliability.

Ensure that these claims follow their certifications and that the claims made in their product ads fit their package claims.

When dealing with refrigerator water filter replacement, confirm first whether you have the right model.

Then, locate again where your refrigerator’s water filter is placed. Next, the water filter should be reinstalled.

Another use about 3 liters of water to dissipate pressure via the dispenser. Finally, reset the indicator on water change.

Before finally heading out to what water filter must be chosen, check the frequency of “leaks” for user feedback for all “testing” and compare refrigerator water filter reviews from people who bought the same product.

Because, after all, a money-back guarantee doesn’t hurt. So, start carefully investigating and looking into products that are more scrutinized than others.

Frequently Asked Questions (FAQs)

Is there a difference in water filters for refrigerators?

Yes, fridge water purifier systems vary in their filtration mechanisms. Some might only have carbon filtration that removes sediments and common water impurities while improving the water’s aesthetic qualities (i.e., taste and smell).

Other advanced products can remove more water contaminants. For example, the GE MWF fridge filter can reduce pharmaceutical agents, lead, mercury, insecticides, pesticides, herbicides, particulate chemicals, and volatile organic compounds.

GE refrigerator filters are effective for PFAS removal, eliminating about 30.3 to 100% of the substance. An OEM refrigerator water filter for Samsung units can also remove PFAS by 11.5 to 100%.

It is also worth noting that some water filters are specific to refrigerator brands. Hence, you cannot expect a fridge water filter Whirlpool unit to fit in a compartment designed for non-Whirlpool models unless specified.

Lastly, some fridge water filters are external devices (installed as an in-line water filter on the water line going to the refrigerator), while others are inside the fridge (internal).

What type of water filter do fridges use?

Several types of refrigerator water filters exist, and the most common are carbon filters. These devices remove chlorine and improve the water’s taste and smell characteristics to make drinking water more pleasant.

It is not unusual for appliance brands to design and manufacture water filtration systems for their products.

For instance, Frigidaire might offer water filters for Frigidaire refrigerator units. An example is PureSource Plus, which can remove cysts, lead, insecticides, pharmaceuticals, asbestos, BPA, mercury, Class 1 particulates, and more.

Do all water filters fit all fridges?

Not all water filters fit all fridges. Only products with a universal design do. These filtration devices work with any refrigerator, and they often have ¼ inch fittings. An ill-fitting water filter for fridge units can lead to leaks and increase water wastage.

How do I know what water filter I need for my fridge?

You might want to check your appliance manual to determine a suitable refrigerator water filter brand.

Alternatively, you can remove the water filter from your fridge, note its model and part or serial number, and log onto the refrigerator brand’s official website to look for the most suitable replacement.

For example, you could visit Maytag’s website if you are looking for Maytag refrigerator water filters. On the other hand, you could also check popular online commerce platforms for a suitable Maytag EveryDrop Filter 2 alternative.

Whatever you do, Consumer Reports says to steer clear of counterfeit products and to buy refrigerator water filters only from industry-verified companies.

How long do refrigerator water filters really last?

Although refrigerator water filters can last six months, their lifespans vary. For example, increased water consumption can shorten the water filter’s longevity. Having frequent visitors drinking from the fridge dispenser can reduce the filter’s lifespan.

On the other hand, a sudden change in water quality going to the refrigerator can also shorten the purifier’s longevity. Increased sediments and higher levels of contaminants can reduce filter lifespan.

You can read original water filter reviews to determine how long your refrigerator water filter will last in the real world.

What are the most trusted refrigerator water filter brands?

A few of the most trusted brands include Whirlpool and Frigidaire, among the rest featured earlier. They are NSF-certified, innovative, and easy to use.

Are refrigerator water filters recyclable?

Yes, refrigerator water filters are recyclable. However, if you are thinking of reusing or reinstalling your refrigerator water filter after some cleaning process, you might not want to do it.

Manufacturers do not recommend reusing used filters. It is advisable that you change your refrigerator water filter every six months. As your refrigerator water filter wears, its efficiency in filtering out chemicals and other particles from your water also drops; that is why you need to replace them regularly.

However, with the frequency of replacing water filters, adds up to the waste in landfills. If you are concerned with disposing of refrigerator water filters properly after replacing them with a new one, you can recycle them.

Some refrigerator manufacturers offer a recycling program. They will provide you with a recycling manual together with a recycling kit to help you dispose of the filters properly.

Recycling is effortless just by sending the filter back to them and letting them do the disposal. Some brands may even offer a discount on your next purchase of a water filter.

Just contact their customer support for information.

However, other refrigerator brands might not have the same program. If that is the case, you can search for third-party programs online that offer recycling services.

If you can’t still find one, you can put your refrigerator water filter in your recycling bin and deliver it to your local recycling facilities for proper disposal.

How to change your water refrigerator filter?

Changing water refrigerator filters is a straightforward task. It is as easy as locating your water filter, opening the housing, and replacing the filter with the new one.

For twist-on filters, these are usually in the front, the upper right corner, or inside your refrigerator near the bottom of your compartment.

To change twist-on water refrigerator filters, follow these simple steps:

  • Locate the water filter
  • Turn off the water supply
  • Turn the filter ¼ counterclockwise and remove the filter from the housing
  • Place the cover of the old filter onto the new one
  • Insert and push the new filter into the housing and turn it clockwise to lock it into place.

Other refrigerators have push-in filters. These are typically located behind your compartment’s bottom grill in the front or inside the fridge itself in one of the divisions.

Changing a push-in refrigerator water filter is very quick and easy:

  • Locate the water filter.
  • Turn off the water supply.
  • Release the filter from the housing
  • Remove the cap of the old filter and place it onto the new one.
  • Please insert the new water filter into the housing and push in the housing to lock it in position.

Once you have changed your filter, you may find some specks of carbon in your water. It would be top-rated to let water flow through it to flush out any particles from the filter.

Run two gallons of water to flush your newly placed water filter properly.

How often do I change the refrigerator water filter?

To keep your water safe and clean all the time, you need to change your water filter at least every 6 months. This period is what most manufacturers and experts suggest to maintain the quality of your filtered water.

However, other factors may affect your water filter’s life, such as the flow rate expectancy, usage, water quality, and the quality of the product itself.

It is never a good idea to leave your water filter unchanged for a long time. As time passes, the efficiency of your water filter decreases.

It becomes less effective in filtering particles and harmful chemicals from your water, affecting the taste, odor, and overall safety of your water. That may lead to even more harmful consequences on your health.

If you can’t remember when you last changed your water filter, these are common signs that will let you know when it’s time to change your refrigerator water filter:

  • The water smells and tastes terrible.
  • Water dispenser pressure is low.
  • The ice maker is slower in making ice.

Some refrigerators have warning lights or indicators to tell you when to change your water filter. But if yours don’t have that, look out for the noticeable signs.

How to care for and clean?

Regular maintenance and cleaning of your water filters help ensure great water quality at all times. The cleaner they are, the better they are at filtering your water.

The way to care for your water filter is through regular inspection and cleaning. Here’s how to properly clean and care for your refrigerator water filter:

Before anything, remember to cut off the water supply of your water filtration system.

  • Drain: Drain the water from your water filtration system.
  • Detach: Next thing you must do is remove the filter from the housing.
  • Clean: Then, you get to cleaning your water filter. Use solutions such as bleach to clean your filter from any dirt or build-ups. It would be best if you also wiped the housing of your filter clean.
  • Rinse: Make sure to properly rinse and wipe off both the housing and the filter of any traces of chemicals or solutions you have used to clean them.
  • Reassemble: After cleaning and rinsing, you can now return your water filter in the housing, lock it back in place, and restart your filtration system.

Make sure to do this routinely to avoid toxins from breaking through your filtration system, ruining the quality of your water.

Where to buy it?

You can find refrigerator water filters everywhere. You can literally search it up online and get thousands of results. You can buy it from online websites and stores to find many high-quality products at affordable prices, like on Amazon.

But be careful of counterfeit products. It is better to buy it from verified sources where you know it’s safe and the quality is guaranteed.

Whether buying it online or from physical stores, you should look out for the quality of the materials, the safety, and health-related certifications of the product.

Pricing is also significant. Some refrigerator water filters can be a bit pricey, but we assure you that you can find quality products at a lower price.


Our guide on the best refrigerator water filter should help you pick the right one for your needs. Refer to the above for the reviews of the finest products and their pros and cons.

Finally, think about the factors to consider so that you can make your own refrigerator water filter comparison chart. Buy your refrigerator water filter today!

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