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10 Best Plastic Free Water Filters And Their Reviews For 2021

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Tim Rhodes

The below-discussed list will help you buy the best plastic free water filter for your use.

Plastic is surely an amazing material but its overuse has been a real problem in the past few decades.

The best way to minimize the effect of plastic pollution is to minimize the use of plastic itself.

One best way to start minimizing the consumption of plastic can be using plastic-free water filter systems.

Sounds like a great idea, but how to find the best filters that suit your need?

It’s a great idea to research the water supplied in your area before you buy a filter system as water quality depends on where you live.

You need to understand that one filter can’t remove all the pollutants present in water, so it’s important to know about the water source to accommodate your actual need.

For example, there’s no point buying an Arsenic filter if there is no Arsenic pollution in your area.

The simplest and most affordable way to test the water is using your sense, if you see a cloudy particle or find odor in the water then probably the water is unsafe of drinking.

Another popular method to know about the pollutants is to use the water test kits available in the market though these kits don’t always give an accurate result.

1. Charcoal Filter

Charcoal filter
We are starting with the simplest and cheapest of the filters available in the market.

Charcoal has the inherent capacity to make bonds with toxins which means charcoal sticks in your water will remove chlorine, ammonia, cadmium, copper, pesticides, mercury, VOCs, etc. but they won’t remove fluoride if that’s something important to you.

While it removes most of the pollutants, it allows minerals like calcium to pass through it which is important for our body.

They also add the healthy minerals like iron, calcium, magnesium, and potassium in the water and gives a striking taste to tap water, you will feel the difference when you have the first sip of water.

The cost of installation is low and maintenance is also straightforward for charcoal-based filters.

It requires no electricity for operation as the filtration process relies completely on the pressure of water and the property of charcoal

The time it takes to filter water depends on tap water quality as everyone has a different tap but generally, it takes around an hour to filter one liter of water.

One of the problems with charcoal-based filters is that they are not as effective in removing pathogens from the water so it’s something you need to know.

Pros & Benefits:

  • Reusable
  • Cheap
  • It can be used as a refrigerant deodorizer 


2. Royal Berkey Gravity-Fed Water Filter 

Gravity-Fed Water Filter
This portable water filter system is made with a high grade 304 stainless steel and can easily filter water for four to six people every day 

It comes with a black Berkey purification element which is effective against most of the pathogenic bacteria, viruses, and protozoans along with other impurities such as mercury, arsenic, cadmium.

The purification element can filter both treated and untreated water from remote sources such as lakes, streams, etc.

Each purification element has a lifespan of 3000 gallons so it’s 6000 gallons of purified water with a pair of these elements before you need to replace it.

Like charcoal filters, it also doesn’t need electricity to run and plumbing is not required for installing this filter means that you can use it anywhere.

The installation of this filter is pretty simple and can be completed within thirty minutes though some may encounter problems is during the charging of the water filters especially if you are installing it for the first time.

Charging of water filters is done to ensure the filters are ready to use and can be easily done by holding the filter against a water faucet using a gasket supplied while forcing the water through it.

When in use, it stands at 23-inch height and 9.5-inch diameter means it doesn’t need too much space in your kitchen or any part of your house. 

Although the cost of this filter is relatively high, the per-gallon cost is relatively low as the purification elements don’t need to be replaced frequently.

Pros & Benefits:

  • Easy to install
  • No electricity required for operation
  • Longer life span


3. ZeroWater 40 Cup Ready-Pour Glass Dispenser

40 Cup Ready-Pour Glass Dispenser
ZeroWater’s 40 cup ready-pour filtered water dispenser which is great for gatherings, offices, or home uses, comes with an elegant glass tank and a no-drip spigot. 

The packet comes with a TDS meter, a dispenser, and two replacement filters.

It is incorporated with a five-stage filtration system which is rare for a pour-through water dispenser that operates without the pressure of tap water.

It is certified to NSF standard 53 showing that it can remove both lead and chromium along with other dissolved chemicals.

ZeroWater uses both ion exchange and activated carbon to reduce contaminants and removes 99.6% of total dissolved solids (TDS) including essential minerals like calcium, magnesium, and potassium as well. 

As it removes all the essential minerals as well and doesn’t come with a remineralizing to make sure your family is getting all the essential minerals elsewhere.

It is Certified BPA-free and is made of glass, not plastic, that’s why it’s easier to clean but is quite heavy at 30 pounds when filled.

As the filtration rate is slow at 0.03 gallons per minute or fifteen minutes per half a gallon, it is wise to fill the filter in advance especially if you are expecting thirsty guests at your party.

ZeroWater easily beast other filter systems on performance and eco-credentials and is attractive as well.

It stands at 18-inch height and 9-inch diameter, so it can be placed virtually anywhere.

Pros & Benefits:

  • Best filter with an elegant glass tank
  • Certified with NSF standard 53 and is BPA-free
  • Beats others on performance and eco-credentials


4. PUR FM-3700 Advanced Faucet Water Filter 

Faucet Water Filter
This is a high-powered filter system that attaches with any faucet with a single click, so it’s easy to set up.

It requires no other tools for setting it up, everything that you need for installation is included inside the box.

PUR advanced faucet is advanced that many other filters in the market as it provides one hundred gallons of pure water per filter.

It not only provides pure water but also imparts a greater taste to water.

It uses an exchange of carbon and ion particles for purifying the water from seventy types contaminants including chlorine and lead.

To maximize the results, you should always use PUR brand filters with the advanced faucet water filter system.

The filter runs in two steps, the first step removes all the germs, sediments, and chemicals while in the second step the water runs through minerals to improve the taste of water.

And this is the best part of this filter, as the filter uses natural water the taste of water is crisp and refreshing.

In addition to this, it has a built-in electronic filter life indicator that can tell you when the filter needs to be replaced.

This filter also has a 360-degree swivel that allows the filter to fit perfectly in almost any sink you might have.

PUR uses the highest quality of minerals for making this water filter system, this allows the filter to withstand the toughest condition and the most intense use you can put it through.

Pros & Benefits:

  • Built-in electronic filter life indicator
  • Easy one-click installation
  • 360-degree swivel to fit in almost any sink


5. Crazy Cap Water Bottles 

water bottles
This product is for people who travel in places where you don’t have access to pure drinking water or you doubt about the source of water.

The water bottle kills 99.9% of the viruses and bacteria using nothing but UV light exposure with the push of a button.

The UV-C light present in the water bottles is of the same wavelength as the UV light used for sterilizing the operating rooms and water treatment plants.

If you go around for hiking and long trekking and have pledged for not polluting the environment by using plastic bottles then a Crazy cap water bottle is made for you as you can use the bottle for up to seven days without charging.

You don’t need to worry about the overall life of the bottle as well because this bottle lasts for five hundred thousand cycles.

It runs in two modes; normal mode is suitable for low to medium contamination such as public water fountains and taps and takes about sixty seconds for purification.

Crazy mode, on the other, had is suitable for medium to high contamination such as lakes and rivers and takes around two and half minutes for purification.

Another advantage of this bottle is that you can use the UV light in the cap to sterilize your surrounding as well.

You don’t need to soap or scrub your bottle as it removes germs from the cap and the bottle itself.

Crazy cap bottles also have an auto-clean function, that runs six times per day for twenty seconds.

This bottle easily fits into the car cup holders as well as in the gym bag and bag back because of its slender shape.

The charge of the bottle lasts up to two months if you leave the bottle in auto-clean mode.

Pros & Benefits:

  • The slender shape helps to fit it anywhere
  • Sanitizes more than water
  • Lasts longer with zero maintenance


6. APEX Countertop Drinking Water Filter

countertop drinking water filter
Apex countertop drinking water filter removes up to 99% of the contaminant including bacteria, parasites, fluoride, chloride, arsenic, and other heavy metals from the water.

This plastic free water filter not only removes the contaminants but also adds essential minerals like calcium, potassium, and magnesium in the water.

If you are a health enthusiast and understand the presence of essential minerals in your water, then this filter is hard to ignore for you.

It’s hard to believe that a compact, affordable filter removes such a wide range of contaminants and offers the benefit of alkalinity but here it is.

It is NSF certified affordable filter that is painless to install and can filter up to seven hundred and fifty gallons of water with single cartage.

With this filter installed in your home, you’ll save money and keep five thousand plastic bottles out of the landfill site.

It is easy to install, can be installed within minutes and everything that you need to install it including a filter wrench comes with the kit.

It is designed to sit conveniently right on the kitchen countertop next to the sink and it comes in a wide range of choice of colors so you can choose according to the design of your kitchen.

It is designed to sit on the counter beside the sink and takes only 4.5 inches of space.

It has a maximum flow rate of two gallons per minute which is great for the filters that not only remove contaminants but also add essential minerals in your water.

APEX is a company that supports superior customer support so it comes with a no-questions-asked thirty-day satisfaction guarantee along with a limited one-year warranty.

With this filter you have nothing to lose, if you need any technical support you can contact their customer care team by phone or email.

Pros & Benefits:

  • Alkalizes water and enhances the taste
  • Removes common contaminants
  • Comes with a wide choice of colors


7. pH REPLENISH Glass Alkaline Water Pitcher 

Glass Alkaline Water Pitcher
If you are a loyal consumer of invigorated water but were in doubt because of the lack of their plastic free water filters then this one is for you because this filter is completely plastic free.

As the body is made from food-grade ultra-strong borosilicate glass and stainless steel, you can use pH REPLENISH as a tea, coffee, or fruit infuser.

pH REPLENISH uses mineral balls to neutralize harmful minerals present in the water and adds back healthy alkaline minerals.

It is a great choice for alkaline water pitchers that produces crispy and tasty water.

The kit includes “pH ON-THE-GO” alkaline filters that increase water pH and ORP improving and smell, adding minerals including zinc, magnesium, selenium, and iron and removing heavy metals like arsenic, mercury, copper, and lead.

It also greatly reduces fluoride, chlorine, and chloramine.

The filter breaks down water molecules into smaller structured patterns that are easy for the cells to absorb and provides better hydration.

Not only this filter leads you to a healthier life, but this filter also comes with a slender design that looks great on your dining table.

The pH ON-THE-GO filter bag weighing 3.5oz filters one hundred and five gallons of water which means for a family of four a single filter bag lasts for more than one and half months

Invigorated water offers a one hundred percent satisfaction money-back guarantee on pH REPLENISH glass alkaline water filter pitcher so you don’t need to think twice before investing in this filter.

With every filter you buy from invigorated water, a certain portion of it goes to charity, so you are aiding in making this world a better place to live in.

Pros & Benefits:

  • Increases pH and produces smaller molecular-sized ionized water
  • Great slender design
  • Increase overall well being


8. KOR Water Fall Sustainable Countertop Water Filter System 

Countertop Water Filter System
The set of this filter comes with a waterfall stand, filter, and glass carafes with lid and it purifies the tap water and it looks elegant doing it.

This NSF 42 standard certified filter uses coconut shells to purify water and can filter up to eighty gallons of water which is way higher than most filter pitchers in this range.

The filter easily removes chlorines, chlorimides, heavy metals, bad odor heavy metals, volatile organic compounds that are commonly found in tap water, and gives you a better result than boiling.

With this filter system at your home, you can create multiple carafes of water the way you like it.

You can add fruits and herbs to create tasty infused water or chill water in advance of your next dinner party.

If you want to impress your friends and guests with a beautiful looking filter pitcher while serving them pure water then KOR water Fall sustainable countertop water filter system is for you.

You can easily pick up, carry and pour water with the ergonomic shape of the waterfall carafes and each carafe comes with a beautiful lid that completes its iconic profile.

The company also donates some amount of its revenue to water sustainability projects to make earth’s water safe and accessible to all.

KOR water filter is one of the top-notch filters currently available in the market that is tested and confirmed to produce amazing results.

The product comes with a thirty-day cash back guarantee when requested with a return merchandise authorization.

Pros & Benefits:

  • Most beautifully designed pitcher in the market
  • Uses natural coconut purification process
  • A great combination that allows you to design your water


9. CuZn UC-200 Under-Counter Water Filter

Under-counter Water Filter
It is a wide spectrum model, which means it removes a wide range of contaminants like chlorine, herbicides, pesticides, volatile organic compounds, heavy metals, molds, etc. from the water.

It’s a no-nonsense filter system with minimalist design and install-it forget-it under sink water filtration system.

It can filter up to fifty thousand gallons of water means you can enjoy clean water for almost five long years without worrying about changing the cartridge.

It is certified with NSF standard 42 and NSF standard 61 meaning it is certified to enhance the aesthetic quality of water and the materials and components used in doing so are also of higher quality.

As the filter can be directly connected to the cold-water line under your sink, there is no need for drilling anywhere and you don’t need to call a plumber if you have standard plumbing in your kitchen.

The best part about CuZn is its easy installation and even if you encounter any problem while installing, don’t hesitate to call or write an email to the customer service as they are very efficient in responding.

Even more important point is that you will love the filtering performance as this is among the best under counter water filters available in the market.

The company also provides a five years pro-rated performance warranty along with a ninety days satisfaction guarantee, which is way higher than what other brands offer.

If you have a large family or you don’t want a frequent replacement, CuZn is the only option for you.

Unlike other filters, it has no impact on water flow so your water pressure will remain the same.

Pros & Benefits:

  • No maintenance required for a longer duration
  • Effectively removes many of the worst contaminants
  • Simple to connect to the waterline


10. The Soma Filter

Soma filter
The soma water filter is water filtration made simple and beautiful, designed to look eye-catching on your table and can easily fit in your refrigerator.

This is one of the coolest filter pitchers out in the market and looks cool inside your fridge especially with the wooden handle it has.

This product holds 48 oz. of freshwater.

This is not only stylish but makes your water tastier so you will prefer from this filter over your tap water once you start using it.

The way it works is you pour water from the top and as the water gets down the cone shape, filtered water comes out.

The new soma plastic free water filter is even better as it uses 60% plant-based and renewable materials mean a lower carbon footprint by reducing heavy metals and chlorine.

One of the best things about Soma filter is that you don’t need to worry about replacing the filter, once you subscribe with the company it will deliver the filter at your doorstep every two months.

This can be pretty helpful to you, especially you spend most of your day in the office table and arrive home late and tired.

Buying this filter will also make you feel like spending for a cause as the company donates to a clean drinking water campaign for every filter you buy.

You can also gift this filter to someone you love as it has an elegant design and provides a healthy and environmentally friendly lifestyle to someone you love.

Pros & Benefits:

  • Elegant design
  • Great for single-use
  • Doorstep delivery of the filter 


Final Thoughts

There are many choices on the market depending on what you want.

You can have a detailed look at the following list and can easily decide the plastic free water filter you need.

The first thing you need to do is know about the type of water available in your area and finalize your need.

The above list shows some of the great choices of filters available in the market at present.

Look into the reviews before ordering so, you can get an idea of the thing you are getting.

See one that’s not on the list and should be there?

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