Best Water Purifier

There is no argument that the water we drink needs to be as clean and as pure as possible. To clean our household water so that it is perfect for consumption, the PUR Advanced Faucet Water Filter Chrome FM-3700B comes readily to our help. How do we know this? We have done hundreds of hours of research to determine what the best water purifiers in the market are, and PUR Advanced Faucet Water Filter Chrome FM-3700B is the one that came on top.

After gallons of water being purified and plenty of them being tested for purity and cleanness, we have compiled the below list of the best water purifiers in the market for you. From purifiers which fit inside your water tumbler, to ones which are basically a large jug of water, to industrial ones, we have got it all covered for you. Read through to find out how to find a good water purifier as well as all the necessary details on the ones we have reviewed.

When we set about to find the best water purifier in the market, we knew it would be a Herculean task. Because of our stringent criteria which included not only the ability to clean well but also utilisation of the latest technology, it was indeed proving to be difficult to find one which ticked all the correct boxes. Then we hit the jackpot with our top pick, the PUR Advanced Faucet Water Filter Chrome FM-3700B. It’s easy on the wallet and it removes a rather large number of pollutants from your drinking water. This one really is a winner.

With our budget pick, the Brita Slim Water Pitcher with 1 Filter with one filter, you do not have to wonder if it fits your faucet or not. All you need to do is fill it up with water and drink away. Water filtering never got this easy. As it is practically a water jug with a capacity of 5 cups you can even carry it with you on your trips. There is no need to worry about the questionable qualities of the water in places you travel anymore.

Here is another bestseller on Amazon. Unlike our top pick and our budget pick, however, our step up choice, the APEC Premium 5-Stage Reverse Osmosis Drinking Water Filter System is not a simple tap filter or a water jug. It is a system which ensures that you get the best purified water you possibly could. It easily cleans any type of drinking water including tap water or well water. Even though it is more expensive than both our top pick and our budget pick, it really is a great water purifying system which is perfect for a home.

What are water purifiers?

As explained in this Wikipedia article on water purification, water purification is the process with which contaminants are removed from water so that it may become suitable for a specific purpose. This specific purpose if human consumption, i.e. drinking. Some of such contaminants removed from water are chemicals, biological contaminants such as viruses and bacteria, suspended or dissolved solids and substances, and gases. Any device which has been constructed to purify water can be identified as a water purifier.

There are many methods of water purification and accordingly as many types of water purifiers. The most common methods of water purification include filtration, distillation, and sedimentation. Some are industrial sized and for instance, common tap water has been purified with the use of a solvent such as chlorine. There are certain purifiers which use UV light to clean water as well.

Because we are mainly concentrating on purifying water by the layman for drinking and mainly for household use, we reviewed a number of water purifiers intended for personal or home consumption.

Types of water purifiers

As illustrated in this this article on water purifiers, the type of the purifier is determined by the variety of purification process it uses. For starters, it is important to know what kind of water purification processes are available.
Some of the purifiers use a filter. This filter can be either a ceramic filter, an active carbon filter, a charcoal filter, or a cartridge filter. There are also water purifiers which use the process known as reverse osmosis. Thirdly, you can find ones which use ion exchange resins to clean water. Fourthly, certain purifiers sterilise water using Ultra-Violet. Finally, you can even get a water purifier which uses a combination of any of the above.

UV purifiers work by destroying the bacteria found in water. This is done by rendering the bacterial DNA inactive with the absorption of UV rays. Purifiers which use reverse osmosis can be quite useful as they use a system of multi-filtration. The water is filtered through a semi-permeable membrane to clean heavy metals and dissolved salts. They can also reject microbes.

Purifiers with ion exchange resins function by using two columns of anions and cations to clean the water. Most filters which use a ceramic filter, active carbon or a cartridge clean water with the assistance of gravity. In this type of a filter, water is filled into an upper compartment which then filters through the filter apparatus into a canister below.

Household water purifiers can also be categorised as POE (Point of entry) or POU (Point of Use) purifiers.

How to pick a good water purifier.

As explained in this this article on how to choose a good water purifier, the first thing you need to do before buying a water filter is to determine your water needs. Whether you need purified water throughout your house, for your kitchen, just for drinking or for your camping trips is a vital factor which needs to be taken into consideration. Depending on that, you might want to pick one with a tank, one which comes with its own faucet, a water dispenser or a jug or even a straw-type water filter.

The rest of the factors to consider when buying a water filter are the ones we used as reasons for picking the ones on this list. To begin with, how precise the filtration process is very important. But, before thinking on that, you might need to determine the kind of contaminants you need removing from your water. For example, most municipally distributed water has already been treated with chlorine and you might only need a purifier to clean out salts and solids from your water. If that is the case, a purifier which uses reverse osmosis would be perfect for you.

Then checking out if the filter has received any certifications is also important. As clean drinking water is vital to your health, sub-par purifiers should not even be considered as any lingering trace of a contaminant could be harmful. Check the WQA or NSF websites to see if the filter you want has been certified.
The cost of the purifier also needs to be taken into consideration. If the cost is higher than its worth, you might want to consider another. For instance, a straw filter should not cost as much as a household filter. But on the other hand, having a high-quality straw-type filter in a place with polluted water just might save your life.

Consider all these factors before buying your water purifier.

Our Top Pick: PUR Advanced Faucet Water Filter Chrome FM-3700B

PUR Advanced Faucet Water Filter Chrome FM-3700B

At a glance, our top pick, the PUR Advanced Faucet Water Filter Chrome FM-3700B does not look like much. It’s compact and small. It fits on to your water tap. But it does look good. You can even select one to match your kitchen décor from among a variety of colours including, black/chrome, chrome, grey, and white.
We know, however, that when it comes to something as important as a water purifier, looks aren’t everything. Actually, it is not even all that important. What is important is its ability to clean and purify water. What sets a water purifier apart is how well it removes contaminants from water and how well it makes water safe for drinking, The PUR Advanced Faucet Water Filter Chrome FM-3700B does this job, and does it well because it cleans over seventy contaminants. It removes 99% of lead, 92% of pesticides and 96% of mercury. This feat is achieved with a unique formulation by PUR which blends carbon and exchanges ion, thus removing contaminants.
That is not all, the MineralClear feature which comes with this particular model also filters water over natural minerals. This circumvents one of the reasons people do not want to use a water filter at home: the removal of beneficial minerals and making the water lacklustre. This feature means that after filtering your water with our top pick, your water will not taste bland. It will refresh you with a crisp taste.

The FM-3700B is also extremely easy to install and just as easy to remove. If you want more space in your kitchen sink and you feel like the water filter is taking up too much space, with just one click, it can be removed. Later, when you want it back, with the same one click, it can be reinstalled. It also comes with a built-in electronic filter life indicator. This indicator tells you when to change your filter so that you can continue to have filtered water without an interruption.

Further, because the filter also comes with a 360-degree swivel, it can be fitted into basically any sink. And it is made to be compatible with practically any regular faucet/tap too. What’s more? One filter would last you up to three months or would clean up to a hundred gallons of water.

Flaws but not deal breakers

One of the two problems we encountered is that the filter might not fit all faucets types in the market. However, this little problem could be easily resolved by using an adapter made especially for water filters.

The other issue that customers seem to have faced but can be easily circumvented is the locking up mechanism of the filters when a prescribed amount water has been filtered. This problem can be prevented by manually removing the filter attachment from the purifier and reattaching it, thus resetting the lock.

We must stress that neither of these issues is big enough to lower our score for this product and we would readily recommend it as our top pick.

Our Budget Pick: Brita Slim Water Pitcher with 1 Filter


Brita Slim Water Pitcher with 1 Filter

Our budget pick, the Brita Slim Water Pitcher with 1 Filter is so versatile that you would wonder why you didn’t get one before. It is small. It purifies up to five cups of water at once. It is basically a simple water jug with a built-in water purifier. That simplicity is the beauty of it. For anyone with daily water drinking goals, this is the perfect one. All you have to do is fill it up with water and let the filter do its work. When you want a glass of water, you simply pour some out. Easy, peasy. When it’s empty you fill it up again. Drink. Repeat.

You can keep up with this pattern with the same filter for about two months, or clean up to forty gallons of water before you need to change the filter apparatus. There is a sticker filter indicator which will show you that it’s the time to change the filter.

For those using chlorinated water, this water purifier would come as a Godsend as it removes the chlorine smell and taste leaving the water tasting fresh and crisp. It also removes all heavy metals such as cadmium, copper and mercury from your drinking water. The jug itself is BPS free. The technology used in the filter combines activated carbon and ion exchange resin to do the filtration work.

It is also small enough that it will fit perfectly in your fridge, providing you with cool, crisp, filtered water throughout the day.

Our Step Up Pick: APEC Premium 5-Stage Reverse Osmosis Drinking Water Filter System

APEC Premium 5-Stage Reverse Osmosis Drinking Water Filter System

Our step-up pick, the APEC Premium 5-Stage Reverse Osmosis Drinking Water Filter System is a technological marvel, there is no doubt. It is one of the best pieces of equipment you can install in your home to ensure good living. Here are the reasons, why the APEC Premium 5-Stage Reverse Osmosis Drinking Water Filter System is not only our step-up pick, but also why it should be something you should consider buying too.

For starters, this water filtration system removes 99% of contaminants found in water. These include more than a thousand varieties contaminants including, but not limited to chlorine, fluoride, heavy metals such as arsenic, lead, cadmium and copper and, many types of bacteria and viruses. Further, because it uses a 0.0001-micron reverse osmosis membrane, and three carbon filters it can also remove high levels of hormones and pharmaceutical drugs from your drinking water.

Secondly, the manufacturer itself is WQA (Water Quality Association) certified which means you can be assured that you are getting the best out there. The filtering machine is also noise free and the filters are long lasting and durable. It uses a filtering system called the ROES-50 reverse osmosis which cleans your water safely and hygienically. Because the filters used are carbon block filters instead of GAC filters, the purity of your drinking water can also be guaranteed.

One of the best things about buying our step-up pick, the APEC Premium 5-Stage Reverse Osmosis Drinking Water Filter System is the free lifetime support provided by the manufacturer. Not only that, they also offer you with free videos demonstrating installation and maintenance so that you can do them at your convenience.

The water tank which comes with the purifier fits easily under the kitchen sink or in a kitchen cabinet and thus can be kept out of your way. Once installed, this filtration system does not give any trouble and continues to clean your water for you. We highly recommend this water purifier for anyone willing to spend the big bucks.

Other Noteworthy Contenders

Because we wanted you to have a thorough understanding of the playing field and have a basis for comparison, here we are including for your benefit a few more water purifiers in various styles. They also cover a vast range of prices and technologies used so that you can choose the best one which fits your needs.

LifeStraw Personal Water Filter

LifeStraw Personal Water Filter

Here’s a water filter that doesn’t look like a water filter. It’s a straw. Yes, you read that right. It’s a straw. If you are high on the outdoor life, believes in emergency preparedness and survival, the LifeStraw Personal Water Filter is THE one gadget you need to be packing. To use it, all you need to do is insert it into the water and just drink. Whether it is lake water, well water or water in a glass, it doesn’t matter as the filter will do the work and clean your water for you. It is especially great for use in places where there is no access to clean drinking water.
The LifeStraw Personal Water Filter cleans more than 99.9999% waterborne bacteria and more than 99.9% waterborne protozoan parasites. Thus, it surpasses EPA guidelines for water filters by filtering water to 0.2 microns.
One of the reasons we hail the LifeStraw Personal Water Filter as good because it has been used the world over by millions of people. They have also been proven to be indispensable in humanitarian efforts around the globe.

Sawyer Products Mini Water Filtration System

Sawyer Products Mini Water Filtration System

Sawyer Products Mini Water Filtration System is another great little filter to take with you on the go. Whether you are going camping, hiking, fishing, hunting or even international travel, you will find this little gadget quite a useful tool.
It is also a straw type filter which can be attached to the included drinking pouch, standard disposable water bottles or hydration packs. That is not all, using the straw, you can even drink straight away from the water source.
This water filter cleans up to 99.9999% of all bacteria such as salmonella, cholera and E-coli found in water and protozoa such as giardia and cryptosporidium. Finally, it can clean up to 10,000 gallons of water, which means that you can use it over and over again without a hassle. And because of its compact size, including the 16-ounce drinking pouch, it fits easily in your backpack.

Brita 10 Cup Everyday BPA Free Water Pitcher with 1 Filter

Brita 10 Cup Everyday BPA Free Water Pitcher with 1 Filter

The Brita 10 Cup Everyday BPA Free Water Pitcher with 1 Filter is actually quite similar to our budget pick. The one difference, however, is its size. Whereas our budget pick was a filter for five cups, this one is a filter for ten cups. With one filter attachment you can purify up to forty gallons of water or you would need to change it every two months.
Just like our budget pick, this one also filters all contaminants such as heavy metals including copper, mercury and cadmium, and also reduces the smell and taste of chlorine in tap water. The jug also comes with a soft-grip handle which makes pouring easier for you. The jug lid is also removable for you to fill it up easily.

ZeroWater 23 Cup Dispenser with Free TDS Meter

ZeroWater 23 Cup Dispenser with Free TDS Meter

We really like the ZeroWater 23 Cup Dispenser with Free TDS Meter for the simple fact that it can hold up to twenty-three cups of water at once without us having to put the filter inside a kitchen cabinet. It is one which can be kept outside on your kitchen counter and fill up your cups and bottles with its easy dispense spout. However, it is also small enough that you can very well store it inside your refrigerator for clean crisp water at your fingertips.
The ZeroWater 23 Cup Dispenser with Free TDS Meter has known to be the only water pitcher which has been certified by the NSF (National Science Foundation) to reduce lead in water. Not only that, to guarantee the safety of your little ones, this filter is also made BPS free. When you use this water purifier, up to 99.6% of dissolved solids in water will get filtered by its 5 -stage filtration system.
The water dispenser can be operated with one hand for your convenience. You can also know when to change the filter with the inbuilt TDS (Total Dissolved Solids) meter which gives you a digital reading.

Brita 18 Cup UltraMax Water Dispenser with 1 Filter

Brita 18 Cup UltraMax Water Dispenser with 1 Filter

From all our research into water purifiers, one thing was clear. There are certain brands which stand out. Brita is one of these brands. This particular Brita water purifier is a water dispenser with a built-in filter which can hold up to eighteen cups of water. You can order the Brita 18 Cup UltraMax Water Dispenser with 1 Filter in either black or white.
Similar to other Brita water purifiers we have reviewed so far, this filter also reduces the smell and taste of chlorine in water, and filters out contaminants and heavy metals such as copper, cadmium, and mercury. It also comes with a sticker indicator for you to know when to change the filter apparatus. Both the dispenser and the filter are BPA free.

PUR 18 Cup Dispenser with 1 Filter

PUR 18 Cup Dispenser with 1 Filter

PUR is another water purifier brand which we found rather satisfactory. Similar to the Brita one above, the PUR 18 Cup Dispenser with 1 Filter is also an eighteen cup water dispenser with an inbuilt filter.
In this purifier, one filter can be used for cleaning to up to forty gallons of water or you can use it for two months. The PUR 18 Cup Dispenser with 1 Filter has been known to remove 95% mercury in water and also reduces the smell and taste of chlorine. It also removes 96% of trace levels of pharmaceutical drugs in your drinking water.
The purifying process is done with the use of PUR’s MAXION filter technology which uses a system of blending carbon and ion exchange. Not only are the filter and the water dispenser BPA free, they are also recyclable.

Survivor Filter PRO-LE Upgraded 0.01 Micron Nanofiltration Water Purifier

Survivor Filter PRO-LE Upgraded 0.01 Micron Nanofiltration Water Purifier

The Survivor Filter PRO-LE Upgraded 0.01 Micron Nanofiltration Water Purifier was quite an experience for us to try out as it was nothing like any other water purifier we had tested before. Even though in function, it is somewhat similar to other straw-type filters we reviewed, this one even looks like it has to be used in the wilderness. The first thing we noticed even before we tested it was that it came with great reviews on Amazon.
This Survivor filter has been tested to show that it removes 99.9% of viruses, bacteria and staph, and 99.5% of mercury and 93% of lead. It is also very efficient at filtering water, by filtering 17 ounces (500ml) of water per minute. It comes with a triple-filtration system which filters water with a precision of 0.01 microns.
It can also be used in three ways. Directly from the water source, pumping into a hydration pack or by pumping into attached cup.

In conclusion

Buying bottled water for consumption can add up to a hefty bill at the end of the month. And it is simply not practical to keep on stocking up on water bottles. The thought of the landfill of all your empty plastic water bottles is enough to keep one from a good night’s sleep. The best way to have drinking water at hand is to find a way to purify water at home. What better way to do this than have a water purifier at your fingertips, in your own kitchen?
There are many varieties and brands of water filters you can choose from. To make your job easier for you, we conducted countless hours of research just so that we can tell which the best ones are. Fitting neatly into all our categories, we can now announce that our top pick, the PUR Advanced Faucet Water Filter Chrome FM-3700B is the best water purifier in the market. It is easy on your wallet. Easy to install and replace. It is also easy to operate. Finally, it looks great in its sleek finish that it would fit right in with your décor scheme. The best part about the PUR Advanced Faucet Water Filter Chrome FM-3700B is that it removes practically all pollutants and contaminants from your drinking water making it safe for all at home to consume.
We are sure that with a water purifier such as our top pick you will drinking your way to health in no time.