The 5 Best Countertop Water Filters to Buy This Year – Reviews

Best Countertop Water Filters

We all know how important it is to stay hydrated throughout the day, but many areas have tap water that contains contaminants that make it unsafe or just unpleasant to drink. Bottled water is a good alternative, but keeping your fridge stocked can get pretty expensive. That’s why investing in a water purifier can be such a smart decision for your home.

Not all water purifiers are created equal, though, so it’s important to choose the right one for your water supply. That means knowing what type, storage capacity, and other features will work best for you, which can get pretty confusing. Read more: wingsol water filter reviews

We’ll take care of the product research so you can concentrate on the key features of the items you want. That means you can choose wisely without wasting valuable time. If you’re in the market for a water purifier, consider our top recommendations in the product list. If you want to know what to look for in a water purifier in general, keep reading our shopping guide. Depending on the type of filter, water purifiers can remove up to 99% of the contaminants in tap water. Also, read about rinnai ruc98i tankless water heater and ifilter water softener.


A water purifier removes particles, sediment, chemical contaminants like chlorine and mercury, viruses, and bacteria from water. But while a water purifier can effectively filter contaminants from water, it can also remove minerals that are beneficial to your health like calcium, magnesium, and sodium. Fortunately, some purifiers are able to restore healthy minerals to the water after the filtering process, so your drinking water is as good for you as possible. Check out the best countertop water filters below:

1. Apex Countertop Water Filter, Alkaline, Clear (MR-1050)

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Beyond removing contaminants, this model adds in minerals that makes the water tasty. The Apex Alkaline Mineral Countertop Filter System MR-1050 is our pick for the best countertop water filter. Though simple in design, this system uses a number of filter media to get rid of 99 percent of contaminants present in tap water through a five-step filtration process. It not only does an efficient job of removing contaminants such as fluoride, chlorine, and arsenic, but it also adds minerals like calcium, magnesium, and potassium, which helps create a pleasing taste.

Another great feature of this model is that it is easy to install. The product includes all of the tools necessary to hook the filter right onto your faucet. Each filter lasts approximately four to eight months (for a family of four) or up to 750 gallons of drinking water. 

Customers like the compact size of the Apex (12 x 4.5 x 4.5 inches), so they can easily set it next to their sinks without it taking up much space. The unit is also on the lower end of the spectrum in terms of price, which is always a bonus. Choose from a number of color variations including black, blue, chrome, clear, red, and white.


  • Lightweight and portable
  • Improves water taste by eliminating chlorine and re-adding healthy minerals
  • Quick and easy installation


  • The warranty lasts for 1 year only
  • Some customers have struggled with replacing the filter
  • Filter lifespan is relatively short
  • Doesn’t remove fluoride

2. AlcaPure Countertop Water Filter by RKIN  (Space Black)

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Removes up to 95 percent of fluoride and up to 99 percent of other contaminants from tap water. Some studies suggest that high levels of fluoride in drinking water can be a danger to one’s health, as it can damage teeth and weaken bones. Fortunately, there are certain water filters that can remove most of the fluoride present in tap water. This model in particular does an excellent job of that, claiming to remove up to 95 percent of fluoride and up to 99 percent of other contaminants from tap water.

No installation or assembly is required: The filter sits on your kitchen counter, and all you have to do is load tap water into the front. It filters the clean water into the top of the unit through a four-stage process, including one of the most efficient reverse osmosis filters; it meets the NSF International 58 standard for RO systems. The process takes approximately 15 minutes for a half-gallon of water. 

Customers love the modern, stylish look of this countertop water filter. It is also compact, measuring 9.5 x 14.5 x 16.25 inches. Unfortunately, this filter doesn’t come cheap; it’s on the higher end of available products. The three filters must be replaced about every 12 months, and the reverse osmosis membrane must be replaced about every two years. 


  • Does not need to be connected to a water source
  • Can be used to filter well water


  • Much larger physically than other countertop water filters
  • Does not instantly filter water

3. New Wave Enviro 10 Stage Plus Water Filter System

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Can filter a gallon of water in about one and a half minutes—considerably faster than many of its competitors. This product can filter a gallon of water in about one and a half minutes, which is considerably faster than many of its competitors. In addition, you can be sure your water is clean of lead, chlorine, and other common contaminants, as it uses a complex 10-stage process. It’s also easy to install and is space-saving, measuring 5.3 x 4.5 x 12 inches.

The manufacturer’s website recommends replacing the filter after one year or after 800 gallons. If you aren’t satisfied with your purchase, this model comes with a 30-day money-back guarantee, so you can return it at no additional cost. 


  • 10 stages of filtration
  • Easy to install & change the filter


  • The warranty is only good for one year
  • Does not remove fluoride
  • Effectiveness of replacement filter may not be as good as original

4. Home Master TMJRF2 Jr F2 Counter Top Water Filtration System (White)

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Great to bring along when traveling because of its compact size. This filter takes up very little counter space, measuring only 12 inches tall with a 4.5-inch diameter. It can easily fit next to nearly any sink. The compact size also makes this model convenient for traveling, if you’d like to bring it with you on vacation. It’s important to note that you might want to consider purchasing the brand’s adapter pack, as the faucets you use during travel may differ from place to place. The installation is simple and takes only a few minutes to hook up.

This unit uses a three-stage process that removes up to 93 percent of fluoride, chlorine, and other harmful chemicals. Many customers also claim that it works particularly well for city water, which can often be filled with chlorine and fluoride. The filter must be replaced every three months or every 500 gallons, whichever comes first. 

5. Cleanwater4less Countertop Water Filtration System

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By far the longest-lasting countertop water filter out there. If you’re looking for a countertop water filter that doesn’t require frequent filter replacements, this model can filter out contaminants in about 10,000 gallons of water. For such a long-lasting filter, you might think it would be costly, but it’s actually one of the more budget-friendly options available. The downside is that you can’t replace the filter, but instead must purchase an entirely new device.

It’s very compact, measuring 9.5 x 4.75 inches, so it can easily fit next to most sinks. And despite being so small, this unit uses a five-stage filter process that works to filter out chlorine, sediment, and VOCs (but note: not fluoride). Another selling factor is that no tools are required for the installation. It can be set up in just a few minutes by attaching it directly to your faucet. 


  • No need to spend on replacement filters.
  • Extremely easy to install


  • Filter may not last the full 7 years as advertised, as this is dependent on usage.
  • Not for use with well water


Using a water purifier for your tap water has a number of benefits that make it a worthwhile purchase.

  • Safety: The main reason that most homeowners use a water purifier is to remove potentially harmful toxins and contaminants from their tap water. A purifier can remove a variety of chemical contaminants, including arsenic, aluminum, mercury, and pesticides, as well as bacteria and viruses that might make your family sick.
  • Taste: Removing contaminants and bacteria improves the taste of tap water, so drinking your daily recommended amount will be more pleasant.
  • Cost: While bottled water can be healthier and better tasting than tap water, it can get very expensive to keep a steady supply in your fridge. By investing in a water purifier, you’ll save money in the long run by providing your own drinkable water out of the tap.
  • Eco-friendly: Besides the expense, the other downside of bottled water is all of the plastic bottles that wind up in landfills. Even recycling the bottles uses energy that isn’t necessarily good for the environment. By using a water purifier, you reduce the amount of plastic waste produced by your home, making it a much more eco-friendly option.

Buyer’s Guide:


1. Filter type – There are four main types of filters used in water purifiers: carbon, ceramic, reverse osmosis, and ultraviolet light.

  • Carbon: Carbon water purifiers use activated or block carbon to remove impurities through chemical absorption. Carbon filters can usually filter out particles between 0.5 and 50 microns in size. These are the most common filters found in water purifiers. Carbon water purifiers are usually freestanding units, such as pitchers or countertop models, although there are some options that attach directly to the faucet.
  • A carbon water purifier can improve the taste and odor of your tap water by removing chemical contaminants including chlorine, radon, pesticides, herbicides, benzene, trihalomethane compounds, and other synthetic chemicals. These filters are not as effective in removing heavy metals and inorganic contaminants, such as arsenic, mercury, chromium, cadmium, minerals, and salts.
  • Ceramic: The porous nature of a ceramic filter removes larger particles, such as dirt, debris, and bacteria, as gravity pulls the water through the filter. Ceramic filters are not as effective at removing chemical contaminants as carbon filters, so they may be paired with other types of filters to completely purify the water. A ceramic water purifier is usually a freestanding unit that sits on a countertop or table.
  • Reverse osmosis: Reverse osmosis water purifiers are able to filter larger particles and inorganic chemicals like heavy metals, salts, and nitrates from your tap water. These filters are directly connected to the plumbing beneath the sink, so the water is filtered as soon as it emerges from the faucet. Some reverse osmosis water purifiers can store a small amount of purified water for later or emergency use. There is also a line that sends any tainted water straight to the drain.
  • Ultraviolet light: Some water purifiers use ultraviolet (UV) light to filter contaminants out of tap water. These filters can remove bacteria, viruses, and other illness-causing microorganisms and improve the taste of the water. However, UV filters don’t remove heavy metals, volatile organic compounds, minerals, salts, and other contaminants that carbon and reverse osmosis purifiers can. To be most effective, UV water purifiers are typically used in conjunction with another type of filter. A UV water purifier is attached directly to your home’s plumbing and may require professional installation.

2. Storage capacity

Freestanding pitchers or countertop water purifiers obviously allow you to store purified water for future use, but some purifiers attached to the plumbing also have a storage container. When you’re shopping for a purifier, it’s important to consider the storage capacity so you can be sure that you always have plenty of drinking water on hand.

Pitcher-style water purifiers usually hold six to ten cups, while countertop purifiers tend to be larger, as much as two gallons or more of storage capacity. Consider the size of your family and how much water you normally drink to determine the best size purifier for your home.

3. Flow rate

Flow rate refers to the speed at which water passes through a purifying system, usually measured in gallons per hour. Purifiers with a faster flow rate can provide drinking water for you more quickly. However, Allen, our water treatment expert, cautions against choosing a purifier with too high a flow rate. As he explains, “Generally, the higher the flow, the harder it is to properly clean the water. That is why some of the best filtration methods tend to be slower.” A purifier with a moderate flow rate of approximately one-half gallon per hour is usually a good choice.

4. Certifications

If you want to verify the effectiveness of a water purifier, check to see if its ability to remove contaminants has been certified by independent organizations. In particular, keep an eye out for models have been tested and certified by the Water Quality Association (WQA) or NSF International.

5. Filter change indicator

A water purifier loses its effectiveness when the filter gets old or dirty. Many experts opine that “Frequent filter cleaning and replacement, according to the manufacturer’s advice, is a healthy move.” But it can be easy to forget when it’s time to change your purifier’s filter, so it’s a good idea to look for a model with some type of filter change indicator.

Some pitchers and other freestanding water filters include stickers that you can mark with the appropriate date for changing the filter and fasten on the filter’s exterior. Others have a dial that you can set with the proper date. For the easiest reminder, look for a model with an electronic indicator that flashes a light to let you know when it’s time to change the filter.

Also read: apex mr 1030 countertop water filter


Water purifier prices vary based on the type of filtering system. In general, you can expect to pay between $10 and $685 for a water purifier.

  • Carbon water purifiers are usually the most budget-friendly option, ranging in price from $10 to $70.
  • Ceramic water purifiers are slightly more expensive. You can usually expect to pay between $80 and $185.
  • Reverse osmosis water purifiers are installed on your faucet, so they tend to be more expensive, ranging between $100 and $440.
  • UV water purifiers are also more expensive, costing between $115 and $685.
  • Countertop, pitcher, and faucet-mounted water purifiers are the best option if you rent your home because you can take the purifier with you when you move.


Q. How do I know what contaminants are in my water?

A. The contaminants that may be present in your tap water can vary based on where you live. It’s important to determine what contaminants are likely to be found in your particular water system to choose the right purifier. The Environmental Working Group ( offers a database that contains water-quality reports from the Environmental Protection Agency (EPA). Enter your ZIP Code to determine what contaminants are a risk in your area.

Q. Is bottled water healthier than water that’s filtered through a purifier?

A. Not only is bottled water expensive and an environmental issue due to the plastic bottles but it also isn’t necessarily any better for you than tap water that’s passed through a purifier. That’s because some bottled water is actually tap water that’s been purified, though you can’t be sure that it’s been filtered to remove all possible contaminants. Some bottled water is natural spring water that hasn’t been filtered at all, so it may contain toxins or contaminants.

Q. How long will a water purifier last?

A. The lifespan of a water purifier depends on the type and how well you maintain it. Changing the filters regularly is key to keeping your purifier in good working condition. Carbon and ceramic water purifiers can last as long as ten years if you care for them properly. Reverse osmosis and UV water purifiers have more working parts, so it’s easier for them to develop problems. However, most systems work well for at least five to seven years.

Final thoughts:

We’ve listed the Best Countertop Water Filters from different categories and we hope you will find one for yourself easily now. We would recommend Apex Countertop Water Filter as our best pick.

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