5 yellow stars

Best 10 Fridge Water Filters

As Of July 2022

Does your refrigerator have an ice and water dispenser? And how is the water quality from your faucet? Contaminated? Believe us when we say you no longer have to wait for ages for your fridge freezers to turn water into ice. Or boil water to remove impurities. With an inline fridge water filter, you have quick and easy access to clean and super cool water supply.
Check our guide!

We did the

1 Waterdrop Fridge Water Filter on white background

Waterdrop Fridge Filter

4.8 /5

Best Overall

  • Coconut shell filters remove odour & chlorine from your tap water
  • Highly compatible with over 100 fridge models
  • Bpa-free & lead-free materials for great tasting water
  • High-quality with NSF 372 & certifications
A ribbon about the Home o'Clock's choice
2 Samsung External Inline Filter on white background

Samsung External Inline Filter

4.7 /5

Ideal for Large Capacity

  • Durable; filters up to 3785 litres before you should replace it
  • Healthy water as it eliminates up to 96.9% of chlorine & odour
  • Certified OEM filter for your side by side Samsung fridge
  • High-quality filter with up to 12 months warranty
3 Samsung Internal Fridge Water Filter on white background

Samsung Internal Fridge Filter

4.6 /5

Top Choice for Heavy Metals Filtration

  • Multipurpose - filters benzene, lead, asbestos, mercury, turbidity, cysts, p-Dichlorobenzene & carbofuran
  • Removes chlorine for amazing tasting water
  • Peace of mind with tis 1136 litres of water filtration
  • High-pressure filter for fast filling filtered water
A blue ribbon about Amazon's best seller product
4 Aqua Crest DA29-0020B Filter on white background

Aqua Crest DA29-0020B Filter

4.5 /5

Best for Leakproof

  • No more lead or chlorine taste in your water; NSF 43 & 372 certified
  • Eco-friendly filter with coconut shells purification system
  • Long-serving filter to last you up to 6 months/1137 litres
  • Compatible with several brands & with a 30-day guarantee
eco-friendly choice ribbon
5 AquaHouse Universal External Water Filter on white background

AquaHouse Universal External Filter

4.5 /5

Most Versatile Choice

  • Works with many fridge brands, like Samsung, LG, Beki, Haier, Whirlpool, & Bosch
  • Long filter span; 2 filters with 6 months lifespan each
  • Quality filter with various certifications: NSF 42, 372, ISO9001 & EC1935
  • Healthy & safe with its bisphenol A-free materials
6 Aqua Crest DA29-00003G Filter on white background

Aqua Crest DA29-00003G Filter

4.5 /5

Ideal for Ease of Use

  • Well-fitting, no leakages with compatible models
  • Quick & effortless installation; no need for a professional
  • Forget the last time you changed it with its 2 water filters with up to 1-year life span
  • Lead & BPA free for healthy alkaline free water
A yellow ribbon about best value for money product
7 Maxblue Fridge Water Filter on white background

Maxblue Filter

4.5 /5

Best Sustainable Filter

  • Simple to install & remove; DIY with no tools needed
  • Comes as a pack of 2 water filters with up to 12 months of service
  • No toxic chemical as it uses food-grade materials
  • High compatibility with IcePure, Kenmore, Amazon Basics & others
8 Finest-Filters Inline Water Filter on white background

Finest-Filters Inline Filter

4.5 /5

Top Choice for Universal Filters

  • Cost-effective filters for your fridge no matter the brand or model
  • Not your regular tap water taste as it removes odour, taste & chlorine
  • High-quality product to last you up to 6 months each
  • Affordable pack with 2 long-serving fridge water filters
9 Golden IcePure Replacement Water Filter on white background

Golden IcePure Replacement Filter

4.5 /5

Ideal for Warranty

  • Multi-layer filters remove up to 99.99% of cysts & other impurities
  • Quick installation so you can enjoy high pressure & fast water flow
  • Reliable filter with various certifications (NSF, TUV & RoHS)
  • 100% money-back warranty within the first 6 months
Warranty Safety Ribbon
10 Daewoo DD-7098 Water Filter on white background

Daewoo DD-7098 Filter

4.5 /5

Ideal for OEM Filter

  • Great capacity for a family with up to 2000 filter life span
  • An external water filter that's fast & easy to install
  • Save money & time as it doesn’t require often replacement
  • Perfect for summers as it cools water up to 34°C at high pressure

Great Flavouring Water With The Best Fridge Water Filters

Do you enjoy chilled water or ice straight from your fridge? If so, this buying guide is for you! There is no denying that water is a basic necessity. But, the sheer amount of money we spend just to get the best drinking water is big. Anyone who has invested in a fridge with a water and ice dispenser has saved big money on bottled water

But, this type of fridge comes with a challenge. It requires filters to maintain your appliance in tip-top shape. Hence, water filters are a necessity in this kind of fridges. It might seem like a simple kitchen accessory, but you need to know a few things before purchasing one. 

Keep scrolling through the products, and find out what you want, from learning about what filtered contaminants to pay close attention to, to the best price ranges to have in mind. Let’s not forget the essential safety requirements of a filter. We have you covered about all!

We are here to help you invest in the best water filter you can get!

Why Do You Need Fridge Water Filters

You might think your water is already fresh for consumption, maybe it is, or you already have a large water filter installed in your kitchen. Which begs the question, why spend your money on an extra water filter? Well, filters might look like an unnecessary kitchen accessory, but they have their advantages, including:

  • It is a 2-in-1 Problem Solver. 

A water filter is the little miracle worker you never knew you needed until you have one. Thanks to its problem-solving skill, you can kill two birds with one stone with these. First, it filters contaminants from your water and ensures you get cool drinking water.

  • Drink Affordable Healthy Water.

A fridge filter might not eliminate all the contaminants that an expensive filter might sieve, but you can trust that you will be consuming healthy water. The filtered H20 from these gadgets removes harmful contaminants like chlorine, lead and bacteria, ensuring you do not end up with unpleasant side effects. Besides, they are pretty affordable compared to buying bottled water or investing in an expensive reverse osmosis filter when working on a budget. 

  • You Can Say Goodbye to Tasteless Water.

On many occasions, the faucet water has a foul smell or a lack of taste. Any hint of chlorine, herbicides, pesticides and other pollutants will give water an unpleasant odour and taste. With a filter, you can bid all goodbye and always have cool and fresh water at your disposal. 

  • They Are Cost Efficiency. 

Depending on your household, and the water you consume, most have to replace their filter once a year. But, compared to buying bottled aqua every week, a water filter is much more cost-effective

  • They Are Environment Friendly 

If you are an eco-conscious household, then a water filter is the best investment you can make. Even if you are not a sustainable consumer, the prospect of saving the world by reducing the number of plastics that end up in landfills might be motivating enough to buy a filter instead of bottled H20

How Do Water Filters Work?

One of the most pressing questions everyone asks before getting one of these is whether they are reliable. In short, yes, water filters are reliable. But, the effectiveness of each will primarily depend on several factors, like its quality, the length of time water is in contact with the filtering mediums and the filter medium's volume

Depending on the model of your fridge, the water filter can be mounted internally or externally in line with your water source. When the water passes from your inlet into the refrigerator, it will pass through the water filter first, where the contaminants are filtered. There are 3 primary filters in most water filters, and here's how they work:

  • The Large Mechanical Filter 

This is the first medium of purification, and it removes all the dust, debris, sediments and any other large pollutants in your water. Some filters use sand, while others use fibre for this medium. Other high-end filters might use a more robust mechanical filter that can remove smaller debris, like bacteria. 

  • The Fine Mechanical Filter 

It is the second medium in the filter, and it is more effective at filtering out all the finer debris that manage to pass through the first medium. While most mediums are excellent at trapping all the tiny pollutants in the water, some go a step further and filtrate organic compounds that give your water a foul sense of taste and smell. 

  • Activated Carbon Filter 

The last medium in the purification process is the activated carbon filter. It is, in fact, the most important filter cartridge in the whole process as it sieves through all the other remaining pollutants. Most of the contaminants that pass through the other cartridges, including chlorine, pesticides, herbicides, capricious organic chemicals and other organisms that float around water, will not make their way past this filter. 

By the time your faucet water passes through the last medium, the activated carbon filter, you will be drinking fresh, quality water.

What To Look For When Buying Water Filters

As you shop for the perfect filter for your household, it is best to keep in mind the following to ensure you get the very best:

1. Contaminants Removal

The purpose of getting a filter is to ensure you have clean drinking water and protect your appliance. As such, the level of contaminants purification is of utmost importance. Most water filters will remove all the primary pollutants, including chlorine. But, some go a step further and filter out other contaminants like lead and some toxic metals

Ensure you are aware of the pollutants in your faucet water. This way, you can get a filter that filtrates what you need to be filtered from the water. Suppose your water has many toxic metals, like nitrate, potassium, chloride, arsenic and VOCs. In that case, you might have to get a larger filter meant for these pollutants, like a reverse osmosis filter or a whole home filter. 

2. Quality and Certifications 

As much as the manufacturer assures you that their filter is excellent, try to confirm if it is certified. That means that the filter passed all the recommended tests for certification as a reliable filter. To check the filtered water quality, you can send a water sample to a lab for examinations. 

On certifications, look for NSF 42, 53 and 401. NSF 42 certifies that the filter can eliminate particular solid contaminants and chlorine that affect the taste and smell of water. NSF 53 is all about toxic elements, like cysts, disinfection byproducts, and volatile organic compounds. NSF 401 certifies that the filter eliminates emerging pollutants, like pharmaceutical products. Bear in mind that not all water filters are NSF 53 and 401 certified. 

Apart from these, there are other certifications, NSF 372 and 61. These show that the filter itself is not manufactured using some toxic materials that might affect the quality of the water that you consume. NSF 372 indicates that the filter does not seep lead into your water. At the same time, NSF 61 certifies that the purification does not contaminate your water with other toxic chemicals or materials.

3. OEM vs Generic Brand Filter 

You can narrow down your preferred choice to either an Original Equipment Manufacturer (OEM) or a generic brand from the many filter models available. With the OEM, we simply mean that if your fridge belongs to a particular manufacturer, say LG or Samsung, you can buy a filter from the specific manufacturer of your refrigerator.  

Just because the filter is not from your OEM doesn't mean you can't procure it. Some off-brand filters are as effective as those from the OEMs and will probably cost you fewer pounds than you would spend on an OEM model. The most important thing is to check your budget, consider its effectiveness, and be compatible with your fridge. 

4. Compatibility 

Speaking of your fridge model number, you mustn't skimp on these details or you’ll end up with a filter that doesn't fit your fridge. Check your fridge’s model number, which is on the manual or the surface of your fridge. Then, head to the product details of your preferred filter and confirm whether the fridge’s model number is there. If you are replacing an old filter, remove it and look for the model number on the descriptions. When shopping, ensure you get a filter with that number if you are hoping to replace it with the same brand. 

5. Filtration Capacity 

The more the water purification capacity, the longer the filter will serve you. The standard capacity for filters is about 1100 litres. But, some models can filter more than this, up to 2000 litres, before you have to replace the filter. Some models filter lower capacity, around 800 litres. While the choice is all yours, we recommend investing in a filter that has a large capacity for peace of mind

How Often Should You Change Your Water Filter?

Effective as your filter is, it doesn't last forever. Based on your water’s quality and the number of contaminants it has to trap, it might take you longer or sooner before you have to replace it. If you want to continue enjoying the same quality of water, you’ll need to get a new filter. The frequency in which you have to change the filter might vary from one model to the other. But, from about the sixth month, you might have to start shopping for a new one. Other high-quality models might go as far as three years

By this time, you will notice that the pressure of your water is reducing, mainly because the filter's pores are full of the filtered pollutants. Some manufacturers give out explicit instructions on how long you should use their filter before changing it. Others use a more advanced method of notifying you, like having the filter have a red alert or blinking light when it is no longer reliable. 

How Do You Know The Water Filters Are Compatible With Your Fridge?

While there are many water filters in the market to choose from, not every one of them is compatible with your fridge. Without careful consideration when purchasing a filter, you might go home with one that is either too small or too large for your fridge. So, how do you ensure you are investing in the right filter?

Firstly, read through the manufacturer's product details, even if you buy a fridge water filter directly from your fridge manufacturer. Every manufacturer lists down all the fridge models that are compatible with their filter

Secondly, you can get in touch with the manufacturer if you are not sure. Call the filter provider, send them an email or message through their stated form of communication and ask them to confirm whether the filter is compatible with your fridge.

How Much Should You Spend on Water Filters

While how much you spend on a fridge water filter is entirely up to the depths of your pockets, it doesn't mean you have to pay any more or less than you should. A filter will either be affordable or on the higher end of the price spectrum. But, you can expect to spend anywhere from £13 to about £50

  • Affordable

Most water filters are pretty affordable. You can get one for as little as £13 for the affordable range to around £30. These will have all the basic purification systems you will need for quality water, including purification of odour, taste, and chlorine. Despite what seems like a low price level, some of these filters come in a pack of 2. This way, you have two filters with a filter span of 6 months each. That gives you full-year access to filtered water.

  • High-End

High-end models cost over £30, with some going for as high as £50. But, these are mostly OEM. The high price could be due to the brand name or the extra purification system that filters more than the basic contaminants. With such, you might find that the filter removes other heavy metals that the affordable range filters do not remove.


With our buying guide and the handpicked selection of the best refrigerator water filters, you now have quick and reliable access to fresh and cool water on your fridge door or ice maker. But, pay close attention to more than the price of the filter you are interested in. You should choose a fridge water filter that removes all the impurities from your tap water, including chlorine, lead and other total dissolved solids you cannot see with your naked eye. 

We are sure that right about now, you are ready to choose your filter wisely. Protect your appliance while at the same time you enjoy high-quality water! Stay hydrated and healthy every single day. Got yours? 

About The Author

Write With Glee avatar
writewithglee is a copywriter. She has always had an interest in wellness, testing out products and DIY. These passions of hers have led to her spending hours on end pinning and bookmarking to-do lists, future projects, and challenges to tick off her bucket list. Now, she writes about home & garden improvement, crafts, decor & the latest tech gadgets. Some of her interests include travel, technology, food and endlessly scrolling through Tiktok, Pinterest and Instagram for inspiration.
Scroll to Top