Best Countertop Water Filter Reviews 2018

Having filtered water readily available to drink is so important for our health and wellbeing. And doesn’t it taste so much better than ordinary water?

We recommend choosing the best countertop water filters because they come in a variety of sizes and are a good option for families. Sometimes, water filter pitchers can be too small for large households.

But there are many different types making it hard to choose the best countertop water filter systems- some are compact and attach to your faucet. Others feature a large countertop water filter dispenser like an office water cooler.

How do you choose the best countertop water filtration system for your home?

We’ve done the hard work for you by researching and choosing our best countertop water filter reviews for 2017. We have all the information here for you, and show you where you can find out price information and make a purchase when you are ready.

To help us make the choice, we looked at the best rated countertop water filter on online sites such as Amazon, Quora and Reddit. We looked at the feedback other consumers have made about the countertop water filter systems and also spent hours researching water quality statistics and information.

Whether you’re looking for the best rated countertop water filter, the best countertop water filter reviews or the best countertop reverse osmosis system, you can find all the information in our comparison and review post.

Countertop FilterDimensionsFaucet or Dispenser?Filter StagesFilter ReplacementFilter Fluoride?Warranty 
APEC Water – US Made – Countertop Reverse Osmosis Water Filter
countertop water filter review
6 x 14 x 6.5 inches (15.24 x 35.56 x 16.51 cm)Connects to faucet4-stage filtrationStage 1 and 2 filters: 1500 gallons or every 6-9 monthsYes1-year limited warranty
Brondell H2O+ Cypress Countertop Water Filter System
brondell cypress countertop water filter
11.5 x 11.4 x 4.25 inches (29.21 x 27.94 x 10.79 cm)Connects to facuet3-stage filtration, including patented Nanotrap technologyNanotrap filter- every 12 months.
Other filters- every 6 months
No1-year limited warranty
Big Berkey BK4X2 Countertop Water Filter System
best water filter
8.5 x 8.5 x 19.2 inches (21.59 x 21.59 x 48.76 cm)Countertop dispenser2-stage filtration, plus up to 2 fluoride filtersFluoride filters- up to 1000 gallons each; purification element filters: up to 3000 gallons eachYes2-year pro-rated manufacturers warranty
Brita 18 Cup UltraMax Water Dispenser
14 x 8.8 x 7.2 inches (35.56 x 22.35 x 18.28 cm)18-cup capacity dispenser1-stage filtrationEvery 40 gallons or 2 monthsNo90-day limited warranty
DOULTON-W9331032 UltraCarb HCPS Countertop Filter System
12.6 x 3.9 x 3.9 inches (32 x 9.9 x 9.9 cm)Connects to faucet4-stage filtration using 1 cartridgeCleanable/reusable cartridgeNo1-year limited warranty
Paragon G6 Countertop Water Filter White
12 x 4.3 x 4.1 inches (30.48 x 10.92 x 10.41cm)Connects to faucet1-stage filtration with titanium silicate and carbon block filterNo replacement filters. Last 5 to 10 years.NoNo info available (PRODUCT UNAVAILABLE IN CALIFORNIA)
New Wave Enviro 10 Stage Water Filter System
12.2 x 5.4 x 4.6 inches (30.98 x 13.72 x 11.68 cm)Connects to faucet (can be mounted under sink with additional kit)10-stage filtration system using 1 filter cartridge1500 gallons or 12 months.No30-day money back guarantee and 1-year limited warranty
Zen Water Systems Countertop Filtration and Purification System
12.75 x 12.75 x 24 inches (32.29 x 32.39 x 60.96 cm)6-gallon capacity dispenser5-stage filtration plus ceramic filter and mineral stonesCeramic filter: 1000 gallons or 12 months; 5-stage filter: 500 gallons or 6 months; Mineral stones: 3-5 yearsNoNo info available


Best countertop water filter reviews 2017

Here’s a list of what we’ve chosen as the best countertop water filter2017:

  • APEC Water – US Made – Countertop Reverse Osmosis System
  • Brondell H2O+ Cypress Countertop Water Filter System
  • Big Berkey BK4X2 Countertop Water Filter System
  • Brita 18 Cup UltraMax Water Dispenser
  • DOULTON-W9331032 UltraCarb HCPS Countertop Filter System
  • Paragon G6 Countertop Water Filter White
  • New Wave Enviro 10 Stage Water Filter System
  • Zen Water Systems Countertop Filtration and Purification System




best countertop water filter review

Things to consider before buying the best countertop water filter system

Current quality of water

It’s important to know more about your city’s water quality. By knowing what contaminants are in your water, you can decide the type of filter to buy. There are filters for different contaminants- there isn’t one filter that can remove everything!

To find out more about your city’s water, obtain a copy of a Consumer Confidence Report (CCR) which is available each year by July 1st. This report tells you what’s in your water and where it comes from. You can get the report via the EPA website.

If you’re concerned about fluoride in your water, then you’ll need the best countertop reverse osmosis system. We’ve reviewed and included one in this post!

Household size

Think about the number of people and pets in your household and the amount of water consumed each day. Countertop water filters are suitable for most households, however if you consume a lot of water, then a countertop gravity system might not be the best choice because you must constantly fill it.

For high water consumption, a countertop water filter that connects directly to your faucet would be a better choice.

Acid or alkaline?

It’s a great idea to get some pH strips or testing kit to test if you have acidic water. If the acid levels in your water are high, then you might want to consider purchasing an water ionizer or alkaline water pitcher.

Countertop space

Do you have the space for a countertop gravity filter? If not, then the best countertop water filter would be one that directly connects to your faucet. Make sure you consider the space in your kitchen!


APEC Water – US Made – Countertop Reverse Osmosis Water Filter – Portable & Installation-Free (RO-CTOP)– Review

Best Countertop Reverse Osmosis System



If you’ve been searching for countertop water filters that remove fluoride, then you may know that only the best countertop reverse osmosis system will remove fluoride. Most standard countertop water filtration systems do not use reverse osmosis membranes.

However, there are a few countertop reverse osmosis water filters on the market. We think the best countertop reverse osmosis system is the APEC.

It features a 4-stage filtration system. Stage 1 is a 5-micron sediment filter that removes dust, rust and other particles. Stage 2 is coconut shell activated carbon filter to remove chlorine, odors, bad tastes, colors and volatile organic compounds. Stage 3 features a high rejection reverse osmosis membrane. It removes up to 99% of total dissolved solids and contaminants including fluoride, chromium, radium, viruses, bacteria and lead. The final stage is another coconut shell activated carbon filter that removes any final residues and tastes.

There is a 1-year limited warranty.

The stage 4 filter can be replaced with an alkaline filter that can be purchased separately from APEC.

What we like about the APEC countertop reverse osmosis filter is that it is suitable for people who do not have the space to install a traditional reverse osmosis system with a tank. This could be people who move a lot such as renters and travelers, or people with smaller kitchens.

Because of the nature of a reverse osmosis system, there is waste water that is flushed at a ratio of 1 part filtered water to 2 or 3 parts waste water. You can collect the waste water and use it on your garden if you wish.

It is a light-weight, installation free system that simply plugs in and begins working. It has a filtration capacity of 3 gallons of water per hour.

It’s the best countertop reverse osmosis system that filters fluoride
Does not require a holding tank
Great option for people with limited space
Very easy to set up

Purchase cost and replacement filters
Water wastage which is typical of a reverse osmosis system

Click here to check the latest price and to read more reviews.


Brondell H2O+ Cypress Countertop Water Filter System, WQA Gold Seal Certified– Review


Best Rated Countertop Water Filter System

The Cypress countertop water filtration system is one of the most popular and best countertop water filters currently on the market.

It has an elegant sleek design which suits most kitchen countertops, and is certified by the WQA (Water Quality Association) as it complies with NSF/ANSI standards. The system has high quality components, including a dedicated faucet diverter.

Brondell uses triple filtration technology known as Nanotrap technology. There are 3 separate advanced filters.

The first stage filter is a composite-plus filter which is a 2-step filter used to remove sand, rust and fine particles.

This filter also acts to protect the following 2 filters by working harder to remove initial sediments. It is recommended that this filter be replaced every 6 months.

The second stage filter is a nanotrap filter, which is a patented filter made with 100% USA-sourced materials such as nano alumina and cellulose fibers. This filter has a pore size of 2 microns, and removes many bacteria and viruses, and other particulates. It is recommended that this filter be replaced every 12 months.

The final stage filter is a carbon block filter, which further reduces bad tastes, odors, chlorine, VOCs (volatile organic compounds). It is recommended that this filter be replaced every 6 months.

The Cypress countertop water filtration system set-up is very simple, with easy installation and no tank required. There is also no water wastage with this system.

It comes with a 1-year warranty.

Triple filter system for cleaner water
Sleek, stylish design

Needs to be placed close to your faucet

Click here to check the latest price and to read more reviews.

Big Berkey BK4X2 Countertop Water Filter System with 2 Black Berkey Elements and 2 Fluoride Filters-Review


Best Countertop Water Filter – Gravity Filter

Unlike other countertop water filtration systems that connect to your faucet, the Big Berkey BK4X2 Countertop Water Filter System is a countertop gravity filter. This means that it works like a water cooler, in that gravity pushes the water down into the spigot ready to pour into your glass. It is not connected to a power source or faucet.

The Big Berkey comes with 2 black Berkey elements and 2 fluoride filters already included. The Big Berkey removes viruses, cysts, parasites and pathogens. It also reduces the amount of pesticides, herbicides, organic solvents, trihalomethanes and radon in the water, as well as nitrites, nitrates and heavy metals like lead and mercury. The fluoride filters remove most of the fluoride present in the water. I think this is what makes the Big Berkey one of the best rated countertop water filter on the market today.

The filters are cleanable and self-sterilizing. You also have the option of choosing how many purification elements you want to include in the Big Berkey. For fluoride removal, you can use up to 2 fluoride filters and arsenic filters.

If you’re wondering how many gallons of water the Big Berkey can purify per hour, this depends on the number of purification elements that you use. If you use two purification elements, the Big Berkey countertop water filter system purifies up to 3.5 gallons per hour (13.24 litres per hour) while if you use four purification elements, the system can purify up to 7 gallons per hour (26.49 litres).

The Big Berkey is made of polished stainless steel and is manufactured in the U.S.A.


Large capacity

Can choose the level of filtration you’d like

Can choose where to place the Big Berkey


Initial cost of the unit

Cost of the different filter cartridges required

More effort required for cleaning to prevent calcium build up.

Click here to check the latest price and to read more reviews.




Brita 18 Cup UltraMax Water Dispenser with 1 Filter, BPA Free, White-Review


Best Countertop Water Filter- for households and families needing large capacity

If you’re looking for a Brita countertop water filtration system, then the UltraMax water dispenser is the best option for you. It is Brita’s answer to a countertop filter.

Unlike Brondell’s Cypress countertop water filtration system, the Brita UltraMax is a stand-alone countertop water filter dispenser. It does not connect to your faucet. Instead, you can either leave it sitting on your countertop or in your refrigerator. The spigot makes it easy to pour yourself a glass of water! No heavy lifting of pitchers.

The Brita UltraMax countertop water filter dispenser has an 18-cup capacity, making it an excellent choice for large households.

It only uses 1 filter, which is a coconut-based carbon filter with an ion exchange resin, and it is the same water filter used in Brita’s pitchers. The filter reduces chlorine taste and odor, as well as removing copper, cadmium and mercury.

Before use, you will need to run the water filter under cold water for around 15 seconds. Once you have installed the filter, you will need to either discard the first 3 dispensers of water, or use the water on plants.

There is a sticker indicator that lets you know when it is time to replace the filter, which is generally every 2 months.

Large 18-cup capacity
Only requires 1 filter

Filter requires changing every 2 months

Click here to check the latest price and to read more reviews.



DOULTON-W9331032 UltraCarb HCPS Countertop Filter System-Review


Best Countertop Water Purifier That’s Ceramic

For those who don’t like plastic and prefer a ceramic countertop water filter, then the Doulton UltraCarb is a great option.

The UltraCarb micro filter is contained within a ceramic case which has self-sterlizing silver locked within it, stopping bacteria growth. The filter has a carbon block core with ATS resin.

The Doulton countertop water filtration system also comes with an UltraCarb ceramic filter candle, which provides for four stages of filtration in a single cartridge that is cleanable. The filter reduces the amount of solids, chlorine, lead and other trace elements present in the water. This improves the odor and taste of the water.

The Doulton countertop water filter is NSF certified and tested and approved by the World Health Organisation. It is tested and certified NSF 42 and 53.

Uses ceramic instead of plastic
Reduces lead

Filter is not compatible with other Doulton filter systems

Click here to check the latest price and read more reviews.




New Wave Enviro 10 Stage Water Filter System-Review

Best Countertop Water Purifier- Portable

If you’re looking for the best countertop water filtration system that offers advanced filtration and is portable enough for renters, then the New Wave Enviro may be the best countertop water filter option for you.

The unit uses a 10 stage advanced filtration system, that removes chlorine, carcinogenic and chlorine compounds referred to as trihalomethanes, bad odors, cadmium, pesticides, herbicides, asbestos, arsenic, cryptosporidium and giardia. The filter does not remove essential minerals such as magnesium or potassium. This filter does not remove fluoride.

Stage 1 is a 30 micron sponge filter to filter out larger sediments and rust.

Stage 2 is a patented alloy that removes chlorine and some heavy metals and also helps to prolong the life of the remaining filters. It also acts to prevent the growth of bacteria.

Stage 3 is a 10 micron pad filter to remove smaller floating solids.

Stage 4 is an ultra-fine mesh filter featuring superior coconut shell and granulated activated carbon.

Stage 5’s filter is a 10 micron felt pad that removes any remaining fine sediments.

Stage 6 is an ion exchange resin to remove lead.

Stage 7 is an additional 30 micron felt pad for extra buffer against any remaining sediments.

Stage 8 features G.A.C. that provides extra protection against organic pollutants that may be cancer-causing.

Stage 9 features calcite which raises the alkalinity of the water. The final stage 10 is a 1 micron filter to screen out cysts and protozoa.

The filter has a capacity of 1500 gallons.

The system is easy to install. An optional installation kit can also be purchased at an extra cost if you are wanting to mount the New Wave Enviro under your sink. However, Home Health Living advises that there are better under the sink water filter systems available if this is what you are wanting to do.

It comes with a 1-year limited warranty.

It is a very thorough filtration system
Optional under sink installation

Reduced water pressure due to the number of filtration stages
Does not remove fluoride

Click here to check the latest price and to read more reviews.


Zen Water Systems Countertop Filtration and Purification System, 6-Gallon-Review



The Zen Water System is a 7-stage countertop filter system that performs different functions: filters, purifies, mineralizes, alkalinizes and preserves. The Zen is the most thorough countertop water filtration system on the market.

Stage 1 is a micro-ceramic filter dome that removes most sediments and larger particles and removes impurities such as pesticides and herbicides. Stage 2 is a granulated activated carbon that is impregnated with silver to stop the growth of bacteria. The granulated activated carbon is treated with oxygen in order to open up all of the pores. This filter reduces chloramines, chlorine, solvents and other heavy metals.

Stage 3 is an ionic exchange resin designed to remove toxins and heavy metals, leaving you with purified and softened water. Stage 4 features far infrared balls that ionize and help water molecules once they enter human cells and blood. Stage 5 consists of silica sand, which neutralizes the acidity of the water and removes granular impurities and colloids. Stage 6 consists of mineral sand which enhances your water with nutrients such as selenium, magnesium, copper, zinc, iron and calcium.

The final stage 7 consists of mineral stones that further infuse the water with essential minerals and nutrients.

Although the Zen countertop water filtration system is thorough, it does require some time to initially set up the system. The mineral stones need to be rinsed, boiled and then dried before the first use, and also every 6 months. They need to be replaced around every 3-5 years.

The ceramic dome needs to be soaked and cleaned and the tanks also need to be cleaned prior to the first use, and then on a 6-monthly basis.

The Zen water system is BPA-free and does not require any electricity or plumbing. It does need to be placed near the edge of your kitchen counter so that the spigot can be used to fill a cup with water.

It takes about 2-3 hours for all of the water to become filtered and ready to drink.

There are two tanks within the system, and the tank’s capacity varies depending on which model you purchase. The highest capacity is a total of 8 gallons for both tanks.

Very thorough countertop filter system
Large capacity tanks
Does not need to be connected to a faucet

Need to wait a couple of hours for the water to filter
Cleaning and maintenance can be time consuming
Does not filter fluoride

Click here to check the latest price and to read more reviews.

Choosing the best countertop water filtration system

The best countertop water filtration system for your household depends on a few factors. Once you have read our countertop water filter reviews, you’ll need to consider the following.

Household size

If you have a large household that uses a lot of water, then a countertop water filtration system that is directly connected to your faucet may be your best option. This ensures that you have filtered water ready on tap when you require it.

Quality of source water

The quality of your source water should help you decide what is the best countertop water filter for you. If your source water is already quite clean, then you may not need a countertop water filtration system with many stages. But if your source water is high in contaminants, then you may require a more advanced and thorough water filter system. This is when the best countertop reverse osmosis system comes in handy, because it removes contaminants that other systems don’t.

Fluoride removal

If you want countertop water filters that remove fluoride from your drinking water, then the only option for you would be a countertop reverse osmosis water filter system. The reverse osmosis membrane is what helps remove the fluoride in water. As we mentioned in our review, we think the best countertop reverse osmosis water filter is the Apec.


You need to consider both the initial cost of the countertop water filtration system, as well as replacement cartridges. Filters that have numerous stages cost more to replace. Also consider the water wastage, as this will cost you money as well.


You need to consider the amount of kitchen space you have available. If countertop space is limited, then you may need to consider purchasing an under the sink water filter system instead. Or in the very least, use a small countertop water filter.

In conclusion

Our countertop water filter reviews show that there are many different countertop water filtration systems and their performance depends on the number and quality of water filter cartridges. A countertop system is a better choice if you have previously owned and used a water filter pitcher and found that this didn’t provide enough filtered water for your family. A countertop system allows access to a larger amount of filtered water. And there are some stylish and simple options available for every budget.

Disclaimer: This post contains affiliate links. If you make a purchase via these links, we may be paid a small commission at no extra cost to you. Thank you for supporting our family!

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