5 Best Water Ionizers (Reviews Updated 2022)

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Water ionizers are devices that increase the PH level in the water and increase the alkaline content in it. Water Ionizers are more sophisticated than regular filters as they come fitted with plates made of platinum and titanium. These machines use a process known as electrolysis that separates the ions in the water and raises the PH level.

Alkaline is beneficial for health, as it is known to reduce oxidation and provide essential nutrients to the body. We want the customers to buy a good quality water ionizer, so we have compiled a list of the best water ionizers available in the market right now.

Best Water Ionizers

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Here are our water ionizers reviews:

1. Aqua Ionizer Deluxe 9.0

Aqua Ionizer Deluxe 9.0

This ionizer comes fitted with nine plates and has seven different settings. The settings are capable of adjusting the alkaline in the water according to your preference. With the help of these settings, you can also add essential antioxidants to the water. There is a filter in the interior of this ionizer that can treat more than four thousand liters of water.

However, once the filter has reached its capacity, it needs to be replaced immediately. This ionizer is extremely powerful and can fit on top of your kitchen counter and below it. This machine has all the necessary functions, which enable it to perform efficiently. This ionizer can finish treating the water in less than minutes.

The Aqua ionizer produces a PH level of 3 – 11.5 in the water and produces water that is health and mineral-rich. This ionizer is easy to install; you won’t need any additional equipment or tools. The ionizer runs on 110 volts of electricity, so where ever you place it in your kitchen, make sure there is an electric socket.

The Aqua Ionizer is a powerful machine; it comes with nine plates, has several settings, can treat more than four thousand liters of water, and can maintain a decent PH level in the water. This machine is extremely efficient, and it can fit under or on top of your kitchen counter. This product is definitely worth your investment.

Why do we like it?

  • Nine plates
  • Seven settings
  • Easy to install
  • Maintains a decent PH level
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2. Tyent Undercounter-11-Plate Water Ionizer

Tyent Undercounter 11 Plate Water Ionizer

The Tyent ionizer has a very unique yet beautiful design. It has a slender cylindrical shape and easily fits under your kitchen counter. This ionizer comes equipped with an LCD screen that acts as the control panel. This LCD screen makes it simple to control the Tyent water ionizer.

This ionizer comes with four settings: alkaline, turbo, neutral and acidic. All the settings can be adjusted and customized and are designed to offer you the most alkaline-rich form of water. The Tyent water ionizer has eleven high-quality plates that efficiently treat the water and maintain its mineral richness.

The Tyent water ionizer is easy to install, and it comes with a spout placed at the top of the ionizer. This machine runs on ten amps of electricity, and its slim design will allow it to take very little space in your kitchen. The Tyent water ionizer has user-friendly controls, and anyone can operate it.

The Tyent ionizer has eleven plates; it runs on electricity and has user-friendly controls. This ionizer comes with four settings, and all of them are adjustable. The Tyent water ionizer has a cylindrical shape and is very easy to install. This Tyent water ionizer will significantly improve the quality of your drinking water.

Why do we like it?

  • Eleven plates
  • Easy to install
  • Four adjustable settings
  • User-friendly
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3. Bawell Platinum Ionizer Machine

Bawell Platinum Ionizer Machine

The Bawell water ionizer weighs eleven pounds, and its dimensions are 11.8 by 6.2 by 15.2 inches. This ionizer is one of the best ones on the market; it is a multifunctional product as it can act as a filter and an ionizer. This machine is capable of adjusting the acidic and alkaline content in the water.

This ionizer has a display screen situated at the front of the machine, this screen has several controls, and it can help you manage the PH level in the water. This screen acts as the control panel and also gives you status updates. There are two filters fitted in the Bawell water ionizer, and they can deliver a total quantity of 5000 liters of treated water.

This product has one more feature that most water ionizers do not have; it comes with a lifetime warranty. You will need to connect this ionizer to a water supply for it to work. This machine has a sturdy body that is has a silver color. The functions of the Bawell water ionizer are simple and user-friendly.

The Bawell water ionizer is among the best ionizers available in the market. This ionizer has a strong body, it comes with a multifunctional filter, and with the help of the screen display you can adjust the level of PH in the water.

Why do we like it?

  • Display screen
  • User-friendly
  • Strong body
  • Efficient
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4. Aqua Ionizer Deluxe 7.0

Aqua Ionizer Deluxe 7.0

This Ionizer comes with seven efficient electroplates that do a better job of increasing the alkaline level in the water than standard plates. This ionizer comes with seven settings and has a filter that is made of carbon. This filter can purify over 1.85 gallons of water and has a 12-month validity.

The quality of the electroplates is incredibly high as they have a titanium and platinum coating; they are extremely durable and use energy efficiently. Unlike other water ionizers, this one has a self-cleaning feature; it will automatically wash the interior, exterior, and electroplates once it’s finished treating the water.

This ionizer can maintain a PH range of 4.5 – 11 in the water; it comes with an LCD screen placed in the front of the machine. The LCD screen has all the controls of the machine, and it will regularly give you updates. This ionizer can be installed easily and requires no additional equipment.

The Aqua Ionizer is a high-quality product; it is fitted with seven efficient and durable electroplates. The filter can last for a year, and the self-cleaning feature will help keep away all the harmful bacteria. This ionizer has user-friendly features, and you can use the LCD screen to control the entire machine.

Why do we like it?

  • LCD screen
  • High-quality plates
  • Easy to install
  • Self-cleaning feature
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5. Pure Hydration Water Ionizer

Pure Hydration Water Ionizer

This ionizer produces pure and alkaline-rich drinking water. The Pure hydration ionizer has a very efficient filtration system that eliminates 99 % of all the bacteria, germs, and contamination. The water goes through four specialized cartridges that purify it and ensure that it is drinkable.

The water ionizer also ensures that the water has a high content of alkaline antioxidants. This ionizer has a small size, which is why it is perfectly capable of sitting atop your kitchen counter. The Pure hydration water ionizer needs no electricity to run, and it also does not waste water while filtering it.

This ionizer is user-friendly, incredibly easy to install, and can produce ionized water in a few minutes. The Pure hydration water ionizer is available at an affordable price and installed under your sink. This ionizer runs on AA batteries, which are easily available in the market.

The Pure hydration ionizer has a compact size, and it can easily fit on top of the kitchen counter or under the sink. This ionizer runs on batteries; it does not waste water and has a very efficient filtration system. Despite having so many qualities, this ionizer still comes with an affordable price tag.

Why do we like it?

  • Affordable price
  • Efficient filtration
  • Runs on battery
  • Does not wastewater
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Water Ionizers Buyer’s Guide

Water ionizers are machines that produce good quality and healthy drinking water. The main difference between water ionizers and regular filters is that ionizers increase the alkaline content of the water, which reduces the oxidation impact on the body. However, despite having so many qualities, it is still important to know about the product.

Unfortunately, most customers lack even the basic product knowledge, and they end up investing in a mediocre product. However, we are here to help the customers out. Below, we have listed a few factors that customers need to go through before purchasing a water ionizer.


Several factors decide the quality of a water ionizer, the filtration system, electroplates, a self-cleaning feature, and low water wastage. Try buying water ionizers produced by trustable manufacturers, don’t rush your investment, gain information on the product, and then decide.


A water ionizer should produce a decent quantity of water daily, which is why customers need to buy an ionizer that can produce over a gallon of water daily. Try going through different ionizers and then invest in the product.


A water ionizer should not break down under pressure; it should last for a long period. Customers should also invest in water ionizers that have durable filters. If customers have to change filters every week, it will cost them a lot of money.