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The 3 Best Water Ionizers to Buy in 2020

Some Facts About Water Ionizer And How To Choose The Best

Before we get into the task of identifying the best water ionizer we should have a reasonably good idea as to what a water ionizer is in the first place. Basically, this is an appliance that makes use of the process electrolysis. It helps to change the structure of water at the molecular level. It helps create ionized alkaline that is rich in antioxidants. It also helps in the oxidizing acidic streams of water on a continuous basis. It also is referred to as water electrolysis and it is the method by which you get a concentration of acidic minerals and alkaline. It also helps to separate the hydrogen and oxygen found in water. This final product is a rich medium for consumption while the acidic water helps in providing oxidizing water. This acts as an antibacterial and also comes out with cleanser for external use.

We will try and learn something more about water ionizer and then we will have a look at three different models and makes of water ionizer. In fact, it would be pertinent to mention here that the history of the ionizer is based on accident perhaps. It happened when people were a bit inquisitive to know about the exceptional longevity and good health of some natives living in some parts of the world. When the researched, they found that the reason for their good health was because of the glacier water that was flowing down in the valley and this is the water that they drank. Scientists worked on this a bit more and learned that electricity could be used to reorganize, reenergize as well as restructure water in the same way as nature is able to do it. This led to the discovery of water ionizer and today it is considered to be one of the biggest advances made in the medical and health field after the discovery of Penicillin by Sir Alexander Fleming. Many water ionizer companies are hard-selling iodized water but it is still doubtful whether it actually works on the ground.

How Does Water Ionizer Work?

The process of a water ionizer is quite simple and straightforward. The actual process is quite lengthy and we will share the main steps that help convert ordinary water into ionized water.

The water that comes from the tap is directly fed into the in a tube that is located on the backside of any good water ionizer. The water is then made to run through the water filter and the water filter also is built-in. This water filter will remove almost all contaminants. The life span of a filter is around one year after which it has to be replaced. It should cost around $50. However, we need to understand that the objective of a water ionizer is not to remove all impurities but keep some impurities intact.

The second steps kick in and this is where the water ionizer goes through a process that is referred to as electrolysis. In this process, the water runs through negative and positive electrodes. It also passes over the plates that are a part of any ionizer. The plates are very much part of the ionizer and when water enters this section, is has very low electric current, in terms of voltage. When low voltage electric current is passed through it, it could result in the soluble minerals, impurities, and other heavy metals to get attracted to a positive pole or even a negative pole. This would depend on the electrical energy signature. When this happens, it helps to separate the water into acid as well as alkaline streams. The water that is derived from the alkaline water ionizer are the ones that health experts ask you to drink and the acid water is the one that has to be used externally. It could be used on plants, skin and also for the purpose of disinfecting.

What are The Benefits

When you go in for water ionizer, you can perhaps enjoy antioxidant-rich water. These antioxidants are extremely good for health and could yield quite a few benefits. However, these are based on hearsays and there is not much research that has been done on the subject.

It helps to maintain the perfect pH balance between 7 and 8. Alkalinity in your diet is important and the same thing also applies to ionized water.

You get somewhat filtered water. This is another advantage when you decide to go in for a good water ionizer.

There are some shortcomings also and the biggest shortcoming is that there are no researched papers that could give concrete proof about the benefits of using iodized water.

Now that we have known something about water ionizer, let us try and have a look at the three different models of water ionizer. This may help in choosing the best water ionizer.

Bawell Alkaline Water Ionizer Machine

Bawell has a big reputation when it comes to offering high-quality water ionizer machines. Hence, this Platinum model evinces quite a bit of interest. It is quite impressive and comes packed with a number of useful features and functions. It would be interesting to have a closer look at some of the most obvious reasons as to why it could be a good buy. The ionizer machine comes with filter systems that help separate alkaline water for drinking and acidic water for cleaning. Here are a few more features that are worth mentioning.

Main Features

The ionizer comes with a 2 stage water filter system. This helps you to get purified and cleaner drinking water. The filters need to be changed every 5000 liters on average. It also has some customer-friendly LED settings. These display PH and ORP and also show information about the lifespan for the Filter 1 and Filter 2. The machine is suitable for countertop use. It can be connected to the main water line or faucet below the sink. The water pressure should be around 20 lbs per square inch with a constant water pressure of 20 psi.


  • It is from the house of Bawell.
  • It works well as a water filter and also iodizer.
  • Supplies the entire home with high-quality alkaline water suitable for drinking.
  • Acidic water is separated and it can be used for skin and also for plants and another purpose.
  • Good looking and ergonomic design.
  • It can easily fit into the countertop and can be directly fitted to the faucet.
  • It offers very good value for money.
  • Excellent after-sales service.


  • The unit has started leaking in a few instances.

AQUALKA Water Ionizer

It is a reasonably priced water ionizer from the house of AQUALKA. It has many features including 7 different settings. It has a number of other features including auto cleaning with the help of a soft touch LCD touch filter. It is capable of producing high-quality ionized alkaline water with a ph in the range of 7.5 to 11. It also is capable of producing acidic water with a ph of 3.0 to 6.5. Additionally, it also has an antioxidating impact. It is capable of changing the properties of regular tap water with the help of electrolysis. The water could be useful in detoxifying the body and also increase energy and also the ratio of hydration. It quenches thirst much faster.

Main Features

It comes with an internal active carbon water filter that is also replaceable. It can efficiently remove bad taste, odors apart from getting rid of organic water and also bringing down the levels of residual chlorine and other harmful substances in the water. It is a high performing machine and has a long usage life. It comes with a hi-tech filter that can purify over 8000 liters of water and the filter has a life of around a year.


  • It comes with a self-cleaning function.
  • It uses reversing polarity after each use.
  • The ionizer will get into auto-cleaning when the flow rate is less than 0.8L/M.
  • The auto cleaning can also be reset depending upon the quality of water.
  • It comes with 5 years warranty and works well on 110V or 220V power.


  • It does not have too many positive customer reviews

Air Water Life Aqua Ionizer

Are you not ready to spend a fortune on water iodizer but would like to get the best benefits out of it. If the answer is yes, it does make sense to have a closer look at this aqua ionizer from Air Water. It is quite good looking and it also promises quite a few things. It is considered to be a good replacement filter for the aqua ionizer deluxe model. It has stood the test of time and has a long life. It is activated with carbon and therefore you can be sure about radical free and clean water. The filter has been sized very intelligently and is the right alternative for the deluxe series. The filter measures 8×2.5×2.4 inches and has an overall weight of 7.2 ounces. Here are some more features worth mentioning.

Main Features

You can be sure that you will be able to enjoy excellent water because of the high-quality filter quality. The activated carbon also has the capacity of removing odor, chlorine and it also can dissolve and filter solids from the water source. You can get water with a pH ranging between 4.5 and 11.0 of alkaline. The antioxidant properties also stand increased and could be between 600 plus to 600 minus ORP.


  • It offers a number of health benefits.
  • It can help to keep the body hydrated.
  • It also can keep your energized.
  • It can fight the bad effects of free radicals
  • It can protect healthy cells.
  • It can detoxify and lower body acidity apart from restoring the levels of electrolytes.


  • The filter in many cases does not last more than a month.


We are hopeful that the information given above would have come in handy for all those who are keen on choosing the best water ionizer at the right price. It also could come in handy for those who are keen on knowing more about the basic functions of ionizing water and separating alkaline water and acidic water.

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