Best Drinking Water Filter

Flint water crisis due to lead contamination has affected 21 million people in the city. If you have a great filtration system at home, you shouldn’t be bothered by the crisis. 

However, it is a bit confusing while selection your first water purifier. All company claims that they have the best drinking water filter in the market.

No matter you are renting a house, a student staying in college or just bought your first home, a water filter is essential. 

Since not all types of filtration have the same capability, we decided to produce this complete list to guide you in choosing the right product for the right usage. 

The list includes 11 categories of drinking filtration system that you can find in the market today.

DISCLOSURE: We may receive commissions when you click our links and make purchases. However, this does not impact our reviews and comparisons. We try our best to keep things fair and balanced, in order to help you make the best choice for you.

Best Under Sink Water Filter

Under the counter filtration system is one of our recommended types to own. It is normally hidden from public view which capable of packed in with complicated and comprehensive features to the system. 

Their benefits includes:

PROS

+ Long lifespan filters that will lower replacement cost.
+ Great filtrations system where some of the filter will removed up to 99% of the contaminants.
+ Certified and tested against international standards

#1 Recommended

4.8/5

Woder 10K-Gen3

Our No.1 recommended for under sink water filter.

Budget Pick

4.8/5

CuZn UC-200

Value for money among all under sink water filter.

Certified Pick

4.7/5

EPIC Smart Shield

Certified against NSF/ANSI 43, 52 and 401.

Best Reverse Osmosis System

Reverse Osmosis is by far the cleanest filtration technology that is used. It is part of the under sink water category but all of these are in the affordable range. They are usually 5 stages filtration system where each filter work differently on removing contaminants. 

Their benefits includes:

PROS

+ Multi-stage filtration system which has a micron rating of 0.0001 microns.
+ Remove up to 99% of contaminants in source water.
+ Affordable initial and annual maintenance cost.

#1 Recommended

4.8/5

Home Master TMAFC

Our No.1 recommended reverse osmosis system.

Budget Pick

4.8/5

iSpring RCC7​

The most affordable reverse osmosis system.

Countertop Pick

4.5/5

APEC RO-CTOP

Easy fix system, up and running within minutes.

Best Water Filter Pitcher

Water filter pitchers are one of the affordable and easiest options to own a water treatment product. As such, there are more than 20 pitchers in the market all claiming that there are the best. 

The benefits of owning a pitcher include:

PROS

+ Handy and easy to bring along in any occasion.
+ No installation. It is a gravity fed filter.  
+ Suitable for students and house tenants.

#1 Recommended

4.8/5

Aquagear Pitcher​​

Our No.1 recommended water filter pitcher in your house.

Budget Pick

4.4/5

Waterdrop Pitcher​

Value for money among all water filter pitcher for your home

Bacteria Removal

4.7/5

Epic Nano

Great in removing water-borne bacteria such as E-coli, Glardia.

Best Alkaline Water Pitcher

Alkaline water pitchers are the cheapest option to produce alkaline water among all types of filter. Unlike water ionizers, the process is done naturally by flowing the water through remineralization rocks. 

The benefits of this types of filter includes:

PROS

+ Portability, easy storage and handy.
+ No installation required, just fill up the reservoir and wait for filtered water. 
+ Best suits college students or tenants.

#1 Recommended

4.3/5

pH Restore

Our No.1 recommended alkaline water pitcher.

Budget Pick

4.2/5

Seychelle pH2O

Value for money among all alkaline water pitcher.

Popular Pick

4.2/5

EHM Ultra Pitcher​​

A popular pitcher choice from the customers. 

Best Countertop Water Filter

This type of water filter is loved by rental tenants which are health conscious. It doesn’t require heavy installation as compared to under sink filters. 

The benefits includes:

PROS

+ Easy installation with the attached of tubing and faucet adapter. No drilling required.
+ Most cases will be a single canister with multi-stage filtration system 
+ Best suits home owners or tenants.

#1 Recommended

4.3/5

pH Restore

Our No.1 recommended for countertop water filter.

Reverse Osmosis

4.7/5

APEC RO-CTOP

The best reverse osmosis countertop water filter 

Gravity Fed

4.3/5

Berkey Filter

Trusted and portable gravity fed water filter

Best Faucet Water Filter

Similarly to countertop water filters, it is just a faucet adapter without any tubing connect to it. Due to its simplicity and affordability, there is no reason for you not to get one in your home.

The benefits includes:

PROS

+ Minimum installation effort. Screw on the kitchen faucet and start using it.
+ Affordability, simple, portability and easily dismantle and move to another location.
+ Best suits homeowners or tenants.

#1 Recommended

4.5/5

Engdenton

Our No.1 recommended faucet water filter.

Budget Pick

4/5

Waterdrop

Value for money among all faucet water filter.

Popular Pick

4.3/5

Culligan FM-15

Most popular, trusted for faucet water filter.

Best Backpacking Water Filter

It is hard to stay hydrated on a camping, hiking and backpacking trip. A backpacking water filter will help on turning fifty, contaminated streams to safe drinking water. 

Here are the benefits: 

PROS

+ Removed contaminants including bacteria, viruses and water-borne diseases. 
+ It is portable and lightweight which make traveling with it easy.

#1 Recommended

4.8/5

Sawyer PointOne​

Our No.1 recommended backpacking water filter.

Budget Pick

4.7/5

Lifestraw Personal

The most affordable backpacking water filter.

Hiking Pick

4.7/5

Katadyn Pocket​

Portable water filter that is great for hiking.

Best Filtered Water Bottle

Water bottles with filtration capability have become a common item as water contamination is getting serious. Some which specialize in outdoor activities while others are only suitable for urban water usage.

The benefits include:

PROS

+ Compact and small which is easy to bring around in your backpack.
+ Generally remove chlorine taste and smell, but some could be used on streams which filter bacteria. 
+ Best suits campers and frequent travelers.

#1 Recommended

4.6/5

GARYL Geopress

Our No.1 recommended filtered water bottle.

Budget Pick

4.4/5

Brita Premium

Value for money among all filtered water bottle.

Most Trusted

4.6/5

EPIC Nalgene

Most trusted by buyers on water bottle with filters.

Best Fluoride Water Filter

Fluoridation has been used on municipal treatment plant. Although it doesn’t have a negative impact on adults, overexpose on children will impact the bones and teeth. We provide different types of filters which remove fluoride. 

The benefits includes: 

PROS

+ Besides fluoride, it removes other common contaminants such as chlorine and sediment.  
+ Cater for all users from under the sink to water pitcher.

#1 Recommended

4.8/5

Home Master TMAFC

Our No.1 recommended fluoride water filter

Gravity Fed

4.1/5

Berkey Filter​

The best gravity fed filter to remove fluoride

Pitcher Pick

4.6/5

Aquagear Pitcher

Excellent water pitcher that removes fluoride

Best Water Distiller

Distillation is one of the oldest method of water treatment. Instead of having an bulky setup to carry out the process of distillation, water distiller was invented. 

The benefits includes: 

PROS

+ One of the cleanest approach for water treatment. 
+ Removed up to 99% of contaminants via boiling and condensation.
+ Handy, portable and no installation is required. 

#1 Recommended

4.6/5

MegaHome Distiller​​

Our No.1 recommended water distiller.

Budget Pick

3.9/5

COZ Distiller

Value for money among all water distiller.

Heavy Duty

4.1/5

Pure Water​

A distiller that supports heavy usage.

Best Water Ionizer

Water ionizer often has been portray as the pricey option of water treatment. It is widely used on hospital and medical sector due to the adjustable pH level. There are many affordable options and you don’t need to pay $3000 just to get a Kangen ionizer.  

The benefits includes: 

PROS

+ Adjustable pH level from 2-11. 
+ Widely used in the medical and hospital sector for it’s reliable pH level. 
+ Various health benefits on drinking alkaline ionizer water.

#1 Recommended

4.3/5

Aqua Ionizer 9.0​​

Our No.1 recommended water ionizer.

Budget Pick

3.7/5

AquaGreen AG7.0​

Value for money among all water ionizer.

High Quality

4.4/5

Bawell Platinum​​

High quality, most trusted water ionizer.

Which Category Should I Choose?

Choosing a drinking water system could be as easy as just getting a smartphone from Bestbuy. Here are some simple rules that I apply when I look for a water filter for my house.

Identify Your Water Contaminants

Everything starts with identifying the problem. Firstly, understand which water pollutants appear in the water source.

There are a few ways to check the water quality of your source water.

  1. Consumer Confidence Report (CCR): You will receive this report from the local council. If you did not receive it, head on the website to download your own copy.
  2. Water Quality Test Kit: You can purchase a test kit for less than $10 to perform an initial check on the quality of your water. The test includes chlorine, bacteria, pesticides, lead, nitrates and water hardness.
  3. Local Laboratory Test: Alternatively, you can send your source water to a local laboratory to perform a contamination test. This will be the most accurate option.

Filter Budget

Everyone has their own budget when investing in the first filtration system. How much are you willing to spend initially and subsequent years?

When you are budgeting your purchase, you need to factor in not just the initial purchase price, the annual maintenance cost is the one that you need to pay on a yearly basis.

In WorldofWaterFilter, we include the annual maintenance cost on all systems to simplified your budget calculation.

We have experience on some cheap water filter which required higher yearly cost because of the frequent replacement of the filter cartridge.

Do you know that you are paying higher in maintenance cost on a pitcher ($80) compared to a reverse osmosis system($50)? 

Student, Tenant Or Home Owner? 

Student loves water pitchers. As they are staying in dorms or renting a room, water pitcher is super portable which you can fill up and bring to your room.

Tenants are more likely to choose countertop and faucet water filter. These filters are more comprehensive, little to no installation and no drilling is required for the filter to work.

Homeowners however can invest in a better filtration system such as under sink water filter as they the most sophisticated filter in removing contaminants. This will require drilling and complicated installation under the counter.

Household Size

Water pitcher and faucet filter are the best for one or two people. This is due to the short filter cartridge lifespan and its limited capability.

It will cost you more to maintain a pitcher rather than a reverse osmosis filter while the latter has more comprehensive filtration capability.

If you have a larger household, it is advisable to buy an under the sink or countertop filter system. These systems are catered for huge capacity and remove more contaminants.

However, some of the maintenance cost is cheaper than a pitcher.

Get Protected

No matter which drinking water filter that you choose, it is best to have a system that provides you clean drinking water.

Water contaminants has become a common issue even on developed countries. Although we might not feel the instant effect, it will haunt us in the future. Start protecting your family with one of the drinking water filter recommended above. 

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