10 Best Ceramic Water Filter Reviews & Buying Guide 2021

Best Ceramic Water Filter

Ceramic water filters can powerfully filter out bacterial pathogens and other dangerous microbes from your drinking water. With their fine pores, these water filters trap bacterial and other contaminants, allowing clean water to pass through. Unfiltered water can pose serious threats to your health, but these filters offer a cheap, effective option to eliminate impurities from your household water, leaving you with safe drinking water.

As the name implies, these filters use natural ceramic materials as their water filtration system. They have tiny pores that are manufactured to trap contaminants including debris and bacteria, protozoa, microbial cysts, and more. After purification, you can use filtered water for drinking or other applications.

Ceramic water filters are useful for both home and travel needs and come at a reasonable price compared with other types of water filters. They are also easy to use, install, and replace with no electricity required to operate. However, markets are flooded with them, so we have compiled a list of the best models to help you make your decision. Let’s have a look!

List of the Best Ceramic Water Filters




Replacement Ceramic...
Editor Choice

Ronaqua Replacement Ceramic Dome

  • 1000 gallons of filtered water 
  • Remove impurities and volatile organic chemicals
  • Flow rate is up to 1 gallon in 1.5 hrs
Huining 2PCS Ceramic...
Editor Choice

Huining 2PCS

  • Has diatomite sintered ceramic up to 100%
  • Up to 1000 gallons of filtration
  • 60 days money-back guarantee
Aquaboon (A) CE-S...

Aquaboon (A) CE-S

  • Resistant to extremely high temperature
  • For both countertop and water cooler models
  • Premium quality construction and easy to use
ESOW Countertop...

ESOW Countertop

  • Food grade 304 stainless steel housing
  • Lead and fluoride removal technology
  • Provide up to 1000 gallons of water for 12 months
4-PACK of Korea...

Aquaboon 4-Pack

  • Ability to resist in high hot temperature
  • Trap up all sizes of impurities
  • 0.75 Silver impregnated  
ESOW Water Filter...


  • Traps sediments, lead, and microbial cysts
  • Improves the taste of water
  • 1000 gallons of water filtration with 0.5 GPM
TRK Drip Ceradyn...
Editor Choice

TRK Drip Ceradyn

  • Clean up to 0.2 microns silver-impregnated ceramic filter
  • Meets the EPA standards
  • Filters up to 150,000 liters of water
Latest Faucet Water...

MOREHM Faucet Ceramic Filter

  • Has 2 outlets to stitch between filtered to tap water
  • Filters last for 2 years
  • 100% money-back guarantee
HOMY Ceramic Water...

HOMY Ceramic Water Filter

  • Provides 260 gallons of water for 6 months
  • Uses advanced activated carbon fiber technology
  • Replacement and maintenance is easy
Max Water Counter...

Max Water Filter

  • Ensures optimum performance
  • Can resist to extremely high temperature
  • The pore diameter is 0.2 micron

1- Ronaqua Replacement Ceramic Dome Water Filter

Replacement Ceramic...

Check Price

The Ronaqua Replacement Ceramic Dome Water Filter is designed to eliminate all the impurities through its high-quality filtration system. The standout feature of this model is its tough, durable materials, which ensure a long lifespan, unlike other water filters available in its price range.

The budget price tag can translate to savings for your family without compromising their health. There are no fancy features; instead, it uses a simple silver-impregnated ceramic filtration system to do its job.

This unit is manufactured to eliminate bacteria as well as other microorganisms on contact to provide you with safe drinking water. Importantly, it doesn’t alter the taste of the water, unlike chemical-based water purification. It is easy to install and small enough to fit on your kitchen countertop. It comes with an instruction manual just in case you run into any problems and that provides some helpful tips to maintain your unit to keep it working at its best.

Also, Ronaqua is an established, trusted brand, and its products consistently come with competitive features. This model can purify up to 1000 gallons of water before needing to be replaced, enough for 1 year of use.

Best of all, it has a good flow rate, providing up to 1 gallon of fresh water every 1.5 hours.

  • Eliminates impurities
  • Easy to clean and maintain
  • Inexpensive
  • Fitting/set up may be a problem for some water systems


For the best performance, it’s recommended that you maintain this unit at least once a month, as debris will begin to build up over time. Clean it regularly to make sure your supply of filtered water continues.

2- Huining 2PCS Ceramic Dome Replacement Filter

Huining 2PCS Ceramic...

Check Price

The Huining 2PCS Ceramic Dome Replacement Filter ensures safe water for large families. It can trap impurities as small as 150 nanometers. It is smaller than the average water filter, and its portable size makes it easy to use and install.

There’s a lot to like about this ceramic water filtration system, the most important of these features being its DIY-friendly nature, which makes it well suited to a variety of water systems.

On top of that, it can accommodate up to 1000 gallons of water per year. Its sturdy materials mean that it offers great durability at a fair price.

The Huining 2PCS is made of sintered 100% natural diatomite, meaning that it’s chemical-free. Not only that, but it’s also free of any BPA plastic and offers high-pressure resistance. Its pore size can trap particles as small as 0.2-0.5 microns.

It also comes with a 60-day money-back guarantee and a lifetime warranty for free technical support.

  • Its pores can trap even the smallest contaminants
  • Premium quality
  • Long life span
  • DIY installation
  • Reviews suggest some inconsistency


This ceramic water filtration system offers many positives, including its durability, ease of installation, and affordable price. However, many reviews claim that it is not very consistent in filtering particles.

3- Aquaboon (A) CE-S Water Filter

Aquaboon (A) CE-S...

Check Price

The Aquaboon (A) CE-S is highly portable, which makes it perfect for use either at home or if you are traveling. This unit is a great choice for anyone looking for a budget-friendly design.

Like many other high-end brands, this brand is from South Korea. It delivers high-quality water filtration at a fair price, combining quality and affordability.

It can trap tiny particles with a diameter of fewer than 200 nanometers and also contains odor-eliminating molecules to make sure your water smells as good as it tastes.

Unlike other models in its price range, the Aquaboon offers easy installation and a good lifespan. The streamlined design ensures that it can last up to 6 months without any replacement.

It’s one drawback is its limited compatibility. Even though it is reliable for safe, clean, and fresh water, it is recommended primarily for use with Zen water coolers.

Its filter element consists of compressed ceramic with diatomic properties. It keeps out sand, dirt, dust, and other impurities, and as a bonus, it is resistant to extremely high temperatures.

Moreover, it ensures optimal performance with a pore size of just 0.2 microns in diameter. It can filter water to eliminate bacteria and viruses that can lead to harmful diseases such as dysentery, typhoid, and cholera.

  • Cost effective
  • Highly durable
  • Premium filtration
  • Limited compatibility; it may not fit with certain brands


Overall, the Aquaboon (A) CE-S is an excellent model, though it has limited compatibility and, like similar models, requires careful maintenance. If it gets cracked or damaged, then it will need to be replaced.

4- ESOW Countertop Water Filter

ESOW Countertop...

Check Price

This ceramic water purifier is made of food-grade 304 stainless steel material. It filters water to make it clean of all impurities. Its materials are corrosion-protected, giving it a long life span. It comes with a built-in activated coconut carbon and ceramic filter that has the ability to remove up to 99% of contaminants including chlorine, sand, sediment, silt, as well as unpleasant odors. Its power filtering function ensures a high flow rate with long service life.

It filters water at up to 10 cups per minute and offers filtration of up to 1000 gallons over the course of a year.

It also comes with a useful dual-outlet design, which lets you easily switch between filtered or unfiltered water depending on your needs. Also, its ergonomic design facilitates quick installation.

  • Premium materials
  • Easy installation
  • Effective performance
  • Requires connections to set up


The durability and premium construction of this countertop water filter system make it one of the strongest products available on the market.

5- Aquaboon 4-Pack Ceramic Water Filter

4-PACK of Korea...

Check Price

This filter cartridge (which comes in a pack of 4) is made from highly compressed ceramic with diatomic properties, which is resistant to hot temperatures. It is engineered with durable materials and removes contaminants such as dirt, sand, debris, and bacteria from the water.

The ceramic water filter cartridge is highly compatible with numerous models, whether you are using a zen water filtration system or a countertop system.

With micro-ceramic filter construction, like others we’ve mentioned in our list of water filter reviews, this unit is also made of highly compressed ceramic with diatomic properties. Its pore diameter of 0.1-0.5 microns can trap anything from tiny pathogenic bacteria to large particles.

  • Outstanding filtration
  • Removes all impurities
  • Great quality
  • Easy to use
  • Flow may be slow


Overall, this system removes all major contaminants. It also has far fewer clogging issues than many other filtration systems.

6- ECOW SUS304 Water Filter

ESOW Water Filter...

Check Price

Next up, we have the ECOW SUS304 Water Filter, one of the most sophisticated ceramic systems available on the market with some excellent features, including advanced carbon-fiber technology, which improves the quality so you can experience the best tasting water.

Its filtration technology improves taste whilst removing dust, sand, rust, and other impurities that damage your health. Not only that, its accuracy is something that not many water filters can match; it can reach up to 0.01-0.1 microns, which is amazing for the price.

Best of all, it distributes safer drinking water with 0.5 GPM of water flow, giving you 8 cups of filtered drinking water in a minute so your whole family stays hydrated.

On top of that, its efficient filtration system removes other unhealthy substances from the water. It filters out unpleasant odors and softens hard water.

The unit is also easy to replace, unlike many other models available on the market. It has a stainless steel filter that can be removed so that you can easily clean and maintain the system. A valuable addition is this unit’s instruction manual, where you can find all the additional information you might need.

  • Long life span
  • Effective results
  • Easy installation
  • Advanced filtration
  • Let it run for 5 minutes prior to use to avoid a bitter taste


To get the optimal performance, you have to change the filter every 12 months. The ECOW SUS304 Water Filter can provide 1000 gallons of filtered water. It offers 100% customer satisfaction, so you will get the best bang for your buck. What’s not to like?

7- TRK Drip Ceradyn Gravity Ceramic Water Filter

TRK Drip Ceradyn...

Check Price

The TRK Drip Ceradyn Gravity Water Filter offers a silver-impregnated ceramic filter. It can powerfully remove impurities as small as 0.2 microns, making it one of the best ceramic filtration systems available on the marketplace.

It has been reported and tested that this unit can purify an enormous amount of water, up to 150,000 liters, providing you with a consistent, safe water supply. Not only that, but it also meets EPA standards for the removal of bacteria and viruses, and other harmful particles.

This water filter’s standout feature is how portable it is, which makes it an ideal choice for camps, cabins, and groups on holiday. It also means that it’s useful in the event of an emergency or natural disaster, which is why it remains a top choice for groups like militaries, hunters, and relief agencies.

What’s special about it? This unit is manufactured to handle the toughest conditions and water sources of greatly varying quality. You can clean it from time to time without any effort. It ensures safe drinking for many years to come.

Its small pore size eliminates bacteria as small as 0.2 to 0.5 microns as well as other harmful particles from your water. If you want to stay away from bacteria, viruses, and other serious illnesses, then this is the best filter for you.

More than that, it ensures long-lasting performance for both humanitarian and camping operations.

  • Highly portable
  • Meets EPA standards
  • Silver impregnated
  • It doesn’t filter lead


Best of all, the TRK Drip Ceradyn Gravity Water Filter is one of the most capacious models available, featuring a 10-liter water tank so that you can provide a large quantity of water in one go either for homes or camps. There are three ceramic elements that water passes through before use.

8- MOREHM Faucet Ceramic Water Filter

Latest Faucet Water...

Check Price

The MOREHM Faucet Ceramic Water Filter comes equipped with the latest technology. With its natural deep-sea diatom mud ceramic filter, it ensures excellent filtration. It has the ability to eliminate rust, sand, lead, residual chlorine, as well as other more common impurities, giving you great-tasting, healthy water.

The standout feature of this ceramic filter system is its 8 layers of filtration, which includes water purification elements like activated carbon, main stone, silver ions, and more. These enhancements to the ceramic-based system mean that it can trap up to 0.01 microns with great accuracy.

It can filter your tap water for up to 2 years because it comes with 2 filter elements, and it comes with two water outlets for ease of use.

It requires no electricity to operate it, and if you are unhappy with its quality, MOREHM will give you money back with no questions asked.

Its frame is made of real-food grade 304 stainless steel instead of plastic or other cheap materials. Hence, there are unlikely to be any issues with cracking, leakage, or deformation.

Moreover, it has an elegant design that you’ll love to see in your kitchen every day.

  • Washable filters
  • Switchable outlets
  • High water flow
  • 100% safe
  • Fitting may be an issue


The MOREHM Faucet Ceramic Water Filter is suitable only for standard faucets, however, there are no complicated installation instructions you will need to follow. The system is easy to install, and the adapter accessories are already in its box.

9- HOMY Ceramic Water Filter

HOMY Ceramic Water...

Check Price

Next is the HOMY Ceramic Water Filter, which comes with the most advanced activated carbon fiber filtration technology. An excellent water purifier, it filters out all harmful elements.

This unit comes with 7 layers of ACF filter. Each of its layers eliminates contaminants that are harmful to your health. Not only that, it accurately reaches 0.1 Um for the final layer of water filtration, delivering you perfectly clean water.

Unlike other models in its price range, it is easy to use. There are no complicated instructions for installation and replacement. You can replace the filter cartridge simply by removing the ABC filter cover, inserting the new cartridge, and screwing the cover back on.

When it comes to maintenance and replacement, it ensures superior filtration for up

  • Easy to use
  • 7 layer system
  • Easy to replace
  • Eliminates almost all contaminants
  • Maintenance required


The HOMY Ceramic Water Filter extends its life considerably if you regularly maintain it.

10- Max Water Counter Top Ceramic Water Filter

Max Water Counter...

Check Price

Max Water uses a ceramic dome water filter to deliver high-quality filtration. It removes a vast range of unhealthy materials from your water, from large particles such as dirt and sand to pathogens that can cause diseases like typhoid and cholera, as well as preventing the transmission of amoebas through your water. To maintain an optimal level of performance, it is recommended that you replace its filters frequently.

The pore diameter of this ceramic water purifier is just 0.2 microns. This is due to its highly compressed ceramic and diatomic properties, which also make it resistant to high temperatures.

This water purifier is made from high-quality materials and will last for many years.

  • High-quality filtration
  • Easy to use and replace
  • Get the safest drinking water
  • Best valued for money
  • Frequent replacement required


Overall, Max Water delivers excellent filtration, clean water, and value for money. For enhanced durability, this unit can be lightly scrubbed with a soft toothbrush.

Ceramic Water Filter Buying Guide

Choosing a ceramic water filter can be a daunting task. To help you, we have compiled all the important aspects that you need to know. Let’s get started!

ceramic water filter

Types of Ceramic Water Filter

Lots of models are available when it comes to choosing the best ceramic water filter. But which will be the right one for you? That depends on what you’re looking for. You will need to think about factors like the space you have available, as well as your budget.

The conventional ceramic water filter is a pot-style model. This could be a great choice for your home water purifier. However, if you need a water purifier you can travel with, then the one you buy should have a portable design.


Of the top considerations when buying any kind of water purifier, capacity is one of the most important. It determines how much water the system can hold.

A portable ceramic water filter can only carry small amounts, unlike pot-style models. This is because they are designed for camping and other outdoor activities.

On the other hand, pot-style ceramic water filters tend to carry about 8-10 liters, depending on the size of the unit. The candle-style model follows a similar principle.


As the name implies, ceramic filters are made from fired and glazed clay, but plastic and stainless steel variants are available on the market.

When it comes to ceramic water filters, you should take care when handling and cleaning them. Ceramic materials are prone to cracking, and if damaged in any way they should be replaced or repaired before they are used again.


Ceramic water filters are easy to clean and maintain, but one important thing to bear in mind is that they require maintenance at least once every couple of weeks. To get the optimal performance, it is recommended that you should purchase extra cartridges and replace them frequently.

Other Filtering Media

If you want to eliminate unwelcome things from your water, like bacteria, sediment, and herbicides, then a ceramic water filtration system does the right job. However, if your tap water contains a lot of these particles, you should choose an option with 0.5-micron pores because you will need to catch the very smallest particles.

Right off the bat, this filter doesn’t completely purify your water. Some impurities such as lead or heavy metals can still get through. You can choose to enhance your ceramic water purifier with other purifiers that can account for the particles that ceramic water systems simply can’t catch.

With that in mind, you have so many choices, including options like silver ions, activated carbon, ion exchange resins, and others. It depends on your needs which combination will be suitable for your tap water.


Last but not least, the budget is the most crucial factor. But you will be happy to know that a ceramic water filter is an affordable option compared to other water purifier options.

However, if you want to combine a ceramic water filter with additional measures, then the cost can become higher.

Advantages of Ceramic Filters

Let’s look at the benefits of having the best ceramic water filter.

Ceramic water filters are natural filters that eliminate bacteria and other contaminants and are similar to other products like activated carbon filters.

The best thing is that they are compatible with other water purifier-related products, so you can always enhance the process by using additional products.

They can purify water from cysts and bacteria to a level of up to 99%.

More than that, they can remove contaminants and improve water’s taste by trapping sediments such as dust and debris.

They are often the most affordable water purifier option available to provide drinking water.

Last but not least, they are eco-friendly, so you will also be saving the environment.


There are a couple of disadvantages to ceramic water filtration systems.

A ceramic water purifier is not as durable as other systems. If you don’t maintain them regularly, then they can get cracked, which makes them unusable.

Last but not least, they don’t trap all contaminants. They can filter out many bacteria and other dangerous viruses from water, however, substances like lead or heavy metals are not trapped by them.


  • Are Ceramic Filters Good?

This kind of water purifier is highly effective when it comes to eliminating bacterial pathogens. However, the effectiveness of any water purifier will always depend on the water quality of your supply at home. Be sure that you’ve investigated this thoroughly so that you can decide which water purifier system will be the right purchase for you.

  • Do Ceramic Water Filters Remove Minerals?

Unfortunately, ceramic water filters don’t remove minerals, which are often too small to be filtered and pass through the pores.

  • What Is A Ceramic Water Filter Made Of?

Ceramic filters are essentially made of clay. To get a smooth surface, it is glazed and fired, which also ensures high durability.

  • How Do Ceramic Filters Work?

Ceramic filters are designed to trap dust, debris, bacteria, and other harmful elements such as viruses. They have tiny pores that trap impurities when water passes through the filter cartridge. The pores are half a micron in size, so you will get the pure drinking water you deserve.

  • How To Care For And Clean My Ceramic Filter and Filter Cartridges?

When it comes to cleaning this type of system, you will need to use a brush to scrub its outer surface. You can also use a soft scouring pad and then rinse it under the kitchen faucet.

Also, you should keep in mind that if you have let the filtered water stand for a couple of days, it is safest to repeat the water purification process.

Lastly, if you notice any damage, like bubbles or cracks, you should replace or repair your filter cartridges as soon as possible.


All in all, the best ceramic water filter is not hard to find if you carefully go through all the products listed here. These models are designed to provide an easy-to-use method of water purification that doesn’t take too much time. Before making a purchase, make sure you have tested your water supply to get the right model according to your needs.

And remember, there are other products out there as well from well-known brands like Berkey. However, we can assure you that the products mentioned in this article will deliver excellent value for money. However, if you have any questions, we are available here 24/7 for you. Let us know how we can help you. Thank you for reaching out to us here!

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.