The 10 Best Refrigerator Water Filter: Reviews & Guide 2019

Best Refrigerator Water Filter

Water is essential for human survival. However, because of the presence of microorganisms and trace chemicals, among other possible contaminants, it can also put your health at risk. With this, it is important to invest in the best refrigerator filter.

Basically, refrigerator filters are mounted at the back from where the water source originates. From here, it filters the water before it gets to your glass. This makes it possible to use even tap water while being confident that it is safe to drink.

With the tons of options for the best refrigerator water filter, which one will make the best choice? If you are clueless about what to buy, read on and learn from some of our recommendations.

How Does a Refrigerator Water Filter Work?

Before we list down some of the top-rated products that should be on your radar, let us first have a quick discussion on how exactly does a refrigerator filter work.

While there are different brands that are available, they basically work in the same way. Basically, water from the source, usually tap, will be forced into the filter. Here, depending on the medium of the filter, the contaminants will be removed. The water will be passing through several levels of filtration before it gets in your glass.

At the most basic, a refrigerator water filter will have a large mechanical filter, which is the one that is responsible for filtering large particles, including rust and sediments. After this, the water will pass through a fine mechanical filter. The last and the most advanced is the activated carbon filter, which can remove pesticides, pharmaceuticals, and chlorine, among others.

Best Refrigerator Water Filter

Below are some of the products that should be on your radar, as well as the reasons why they can prove to be exceptional.

Samsung Refrigerator Water Filter

The brand name of this product is already one good reason to have it considered over all others. Based on tests that have been conducted, this is proven to remove up to 99% of the harmful contaminants in drinking water. It removes chlorine, heavy metal, and microbial cysts, among others. It can also be effective in the prevention of foul odor in your water. As shared by other users, more than the effectiveness, this is also impressive because the installation can be completed in a snap. The manufacturer provides detailed instructions so that you can complete the assembly in no time.

EveryDrop by Whirlpool Refrigerator Water Filter 4

Aside from Whirlpool, this is also certified to be compatible with Amana, JennAir, KitchenAid, and MayTag refrigerators. It is claimed that it is effective in the reduction of 23 contaminants that are usually present in tap water, which include mercury, waterborne parasites, pesticides, and lead, among others. The manufacturer recommends that it should be replaced once every after six months or once it has filtered 200 gallons on average to maintain its maximum filtration capability. Despite all of the good things, however, there seems to have some complaints with regards to how the assembly can be quite tricky.

GE RPWFE Refrigerator Water Filter

The company claims that this product is packed with their most advanced filtration technology, which should be more than enough to provide you with peace of mind. It has been subjected to an independent test wherein it has been proven that it is capable of removing five trace pharmaceuticals that are present in the water. It is also a good thing that replacing the filter will be almost effortless on your end and will not require the use of any tool. Lastly, it is rated to have a functional life of six months or filtering capacity of up to 300 gallons on average.

Crystala Frigidaire Water Filter

With the triple filtration technology, you can be confident of its ability to keep the water clean and safe for human consumption. It gets rid of iron, lead, mercury, and other common pollutants that you can possibly find in water. Best of all, their products are backed with a lifetime guarantee which can provide an assurance of your highest level of satisfaction. Plus, the company has a philanthropic initiative, which means that you are essentially helping other people as well when you buy their product.

Waterdrop Plus MWF Refrigerator Water Filter

This product comes with four NSF certifications, which is why you can be sure of its ability to make your water safe. In fact, based on the tests that have been conducted, the conclusion was that it is capable of removing up to 13 common contaminants. The materials that are used in the filter are also commendable, especially because it does not contain lead and others that can contaminate the water. It is also precision-engineered, guaranteeing that you will not experience leaking throughout its functional life.

LG LT700P Refrigerator Water Filter

For clean and healthy drinking water right out of your refrigerator, this is another filter that should be on your radar. As it has been shared by some of the people who used this filter in the past, one of its best features is the ease of installation, which you can complete on your own and without the need to exert a lot of effort. All that you need to do is to remove the cover at the back of the refrigerator, push the old filter down, and pull it away from its original position. At this point, you can now put the replacement filter.

Frigidaire WF3CB PureSource Replacement Filter

This water filter is a perfect fit for Frigidaire side-by-side refrigerators. Like most of the filters that are mentioned in this post, the rated lifespan is also six months, which is pretty much the standard in the product category. Based on the tests that have been conducted to evaluate the effectiveness of this product, it is capable of removing up to 95% of contaminants in the water, including mercury, lead, and chlorine. The water will also have a cleaner taste and will not have any foul odor when you use this filter.

Refresh Replacement Refrigerator Water Filter

The best thing about this filter is that the manufacturer is offering a money-back guarantee. If you are unhappy with its performance, all that you need to do is to inform the manufacturer and you will be granted an unconditional refund. Some users complained that the water tends to be opaque, but this is one thing that is first normal at first. There is a process called priming, which will help in clearing out particles and in the next batches of filtration, you can expect that the water will become clearer.

Golden Ice Pure Refrigerator Water Filter

Among others, one thing that you will love the most in this product is the coconut activated carbon filtration technology, which is basically the one that is responsible for delivering the highest level of effectiveness. This gets rid of the waterborne contaminants that can potentially make the water unsafe. Installation of the filter will also be a snap since there is no special tool that will be necessary. Lastly, within the first 60 days of use, you are guaranteed a full refund if the filter does not meet your expectations.

Aquacrest Refrigerator Water Filter

Based on the specifications from the manufacturer, this is a filter that is compatible with LG LT700P and Kenmore 9960. In terms of construction, there is nothing that you have to worry about since the manufacturer makes sure that it is made of lead-free material. You will also be happy to know that you have 30 days to try it out. If you are not satisfied, you can return it to the manufacturer, and you will be able to get your money back.

Choosing the Best Refrigerator Filter: Essential Considerations

As you try to narrow down the possibilities, below are some of the most important things to take into consideration:

  • Compatibility: The first thing that you have to do is to check if the water filter is compatible with the refrigerator that you have. This is especially important if you are buying an off-brand filter.
  • Ease of Use: You also have to make sure that it will be easy to assemble. Luckily, in the case of most models, there is no need to go through a complicated process to complete the installation. You won’t even be required to use any tool to put the filter in place.
  • Construction: The material that is used is also a paramount consideration as it impacts the overall performance. This will have an effect on the durability as well. Plus, it dictates how well it can get rid of the impurities in the water.
  • Certifications: Look for a refrigerator water filter that comes with numerous certifications, which means that it has been independently tested and proven to be indeed effective in the removal of contaminants that make water unsafe for consumption.

Why You Should Use a Refrigerator Water Filter

If you think that this is nothing but an unnecessary expense, we encourage you to think again. It can be beneficial in more ways than one.

Among others, one of the best reasons to use a refrigerator water filter is to make sure of the health and safety of everyone at home who drinks water straight out of the fridge. The filter can get rid of the most common contaminants and impurities, including lead and mercury. It also removes chlorine, protozoa, and heavy metals. This can provide you with peace of mind.

To add, it can also help to save a lot of money in the long-run. Without the filter, a lot of people will most probably resort into buying distilled water, including those that are in small plastic bottles. They are not only costly, but they can also be bad for the environment because of the plastic waste that they generate.

You can enjoy better tasting water with the use of a refrigerator water filter. It will encourage you to drink more to stay hydrated. When the water tastes and smells bad, you will most probably end up not drinking the amount that is recommended.

Refrigerator Water Filters FAQs

Before we end this post, we will list down some questions you might have and we will provide answers to enlighten you.

What is the Difference Between OEM and Off-Brand Filters?

Basically, an OEM refrigerator water filter is one that is made by the same manufacturer as the refrigerator that you have. Samsung, Frigidaire, and LG, among others, have their own water filters. Off-brand filters, on the other hand, are those from other companies. They are an ideal replacement for those who would like to save since they are generally cheaper.

How Often Should You Change the Refrigerator Filter?

This is one thing that will vary from one product to the other. As shown in the products mentioned above, most of them will need a replacement after six months. This is roughly equal to 200 to 300 gallons. If you want the best value for the money, look for one that can filter up to 400 gallons or even more.

How Do You Know When It Is Time to Replace a Filter?

All that you need is to pay attention to the quality of the water in your glass. If you can see some particles or sediments, if the color is not clear, or if there is a noticeable foul odor, these are possible indications that the filter is already asking for a replacement.

How Do You Maintain a Refrigerator Water Filter?

One of the best things about these filters is that they do not require any maintenance on your end. Once they are snapped in place, you do not need to think about having it cleaned. However, you have to make sure to replace it once the period recommended by the manufacturer has lapsed.


With the refrigerator water filters that have been mentioned above, you can have potable drinking water supply at the comfort of your own home. These filters will be effective in getting rid of contaminants that are possibly present in your water.