8 Best Water Ionizer in 2020 – Reviews and Buyer’s Guide

These days, everyone is looking for new ways and methods to keep themselves fit and healthy. From the food they eat to the water they drink, people are always looking for healthier alternatives. A water ionizer is the newest hygienic trend in the race.

There have been many studies that suggest drinking alkaline water is beneficial for your health.  Water ionizers increase the pH levels of normal water and turn it into alkaline water containing antioxidants.

So, if you’re interested in purchasing a water ionizer for its health benefits, you have landed at just the right place. We have come up with a detailed review of the best water ionizers in the market.

We have also included a comparison table, things to consider before getting a water ionizer and FAQs related to the machine. All this information will definitely help you choose the best water ionizer for your home based on your budget and requirements.

Let’s get started

Our Top Pick

Tyent UCE-11

Out of all the water ionizers in this list, we highly recommend the Tyent UCE-11. This model is among the premium ionizers in the market but is an absolute value for money. Here are a few reasons why we recommend the Tyent UCE-11 water ionizer:

  • 9 water levels or settings
  • Very low ORP level (up to -1,050 mV)
  • A pH range of 2.0 - 12.0
  • Filters 99.99% water contaminants
  • Features a touchscreen for ease of use   

However, being an expensive product on, this water ionizer may not suit everyone’s budget. So, make sure you install an ionizer that suits both your requirements and your budget.

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Quick Summary of the Best Water Ionizers

Product Image Product Name
Best Overall Water Ionizer
Tyent UCE-11

This water ionizer has the lowest ORP level, the largest pH range out of all the water ionizers in the list and also has an in-built filter.

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Premium Water Ionizer
Life Ionizer MLX-9

Being the most expensive water ionizer in this list, the Life Ionizer MLX-9 has 8 different water levels, a high pH range, and a few exclusive features.

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Best Mid-range Water Ionizer
Bawell Platinum Water Ionizer

This water ionizer includes FDA approved parts, 8 different water levels and is decently priced.

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Easy to Use Water Ionizer
Aqua Ionizer Deluxe 9.0

This ionizer uses highly efficient filters to remove most residue and contaminants from the water along with providing both alkaline and acidic water.

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Best Alkaline Water Ionizer with Built-in Filtration System
Pure Hydration Alkaline Antioxidant Water Ionizer

With a budget-friendly price tag and top-notch features, this ionizer provides alkaline water of 9.0 - 9.5 pH level.

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Best Budget Water Ionizer
Aqua Ionizer Deluxe 5.0

With a long-lasting filter, high pH range and ORP level, this Aqua Ionizer Deluxe variant cost you less than USD 500.

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Best Value Water Ionizer
Aqua Ionizer Deluxe 7.0

This water ionizer has 7 water levels, minimum ORP of -750mV and comes with FDA approved parts.

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Water Ionizer with Self Cleaning Mechanism
IntelGadgets IONtech IT-757

This water ionizer uses a non-toxic, temperature resistant high-quality filter that filters most contaminants from the water during the ionizing process.

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Best Water Ionizer of 2020 - Reviewed

Tyent UCE-11

Best Overall Water Ionizer

Features Highlights

  • Hydrogen-Boost Technology
  • Dual .01 Micron Filtration
  • Smartphone touchscreen interface
  • Automated self-cleaning technology
  • Solid+mesh hybrid plate technology
A premium water ionizer that boasts the largest pH range and the lowest ORP levels, the Tyent UCE-11 is the ideal ionizer for a luxurious modern household. Check Price on Amazon

Product Specification

  • Dimensions:

    18.5 x 18 x 9 inches (package size)

  • Weight:

    18.5 pounds

  • pH levels:

    2.0 - 12.0

  • Power settings:

    9 levels (4 Alkaline, 3 Acidic, 1 Neutral and 1 Turbo)

  • Max ORP levels:

    Up to -1050 mV

Pros

  • Has a wide pH range
  • Comes with a built-in water filter
  • Smartphone touchscreen display adds to the overall simplicity
  • Has a minimal yet premium design
  • Comes with a lifetime warranty

Cons

  • Is an expensive model
  • Changing the filters cost quite a lot

Our Verdict

Tyent UCE-11 outshines all other water ionizers with its top-notch features and high-end performance. Although it’s on the pricier side, it helps to save money in the long run. So, if you’re looking for the best out there, look no further than the UCE-11 by Tyent.

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Life Ionizer MLX-9

Premium Water Ionizer

Features Highlights

  • Automated infusion of molecular hydrogen to alkaline water
  • 9 large platinum-coated titanium plates
  • Customized dual-filtration system
  • Top Loading One-Click Filter™
Among the most premium and trusted water ionizers out there, the Life Ionizer MLX-9 offers exclusive features like SMPS power and bacteria-killing UV light. Check Price on Amazon

Product Specification

  • Dimensions:

    17 x 17 x 16 inches

  • Weight:

    32.5 pounds

  • pH levels:

    2.0 - 11.5

  • Power settings:

    8 levels (4 Alkaline, 3 Acidic and 1 Purified)

  • Max ORP levels:

    -411 mV at pH 9.5

Pros

  • Comes with a huge pH range (2.0 to 11.5)
  • Has an inbuilt cleaning mechanism
  • Automatic infusion of molecular hydrogen in alkaline water
  • Comes in 110V and 220V (for international users)
  • Comes with a lifetime warranty

Cons

  • Is an expensive model
  • Consumes a lot of energy
  • Slightly bulky

Our Verdict

Without any doubt, the Life Ionizer MLX-9 is a great water ionizer money can buy. Although it comes with a hefty price tag, you won’t have any complaints regarding the performance of this ionizer. With a lifetime warranty, we say that investing in the MLX-9 is money well-spent.

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Bawell Platinum Water Ionizer

Best Mid-range Water Ionizer

Features Highlights

  • 7 medical-grade platinum-coated titanium plates
  • Dual Internal Filtration System (also has an optional 3 stage filtration)
  • Water Flow Rate of a gallon after every 30 minutes
  • Automatic cleaning (startup as well as shutdown)
  • FDA approved plastic components
The Bawell Water Ionizer not only ionizes water but also uses a dual internal filtration system to remove most contaminants from it. If your budget doesn’t let you exceed the USD 2,000 mark, the Bawell Platinum Water Ionizer is the ideal choice for you. For a fairly priced product, this ionizer is money well spent. Similar to most water ionizers, the Bawell Platinum Water Ionizer has multiple levels of power settings. You can have regular purified water with weak, medium, and strong levels of acidity or alkalinity. The alkaline water has an additional level called the ultra-strong alkaline water. And you won’t believe how easy to use this ionizer is! The Bawell Platinum Water Ionizer comes with an LCD touch screen. It displays the pH level of the water being supplied along with the ORP (oxidation-reduction potential). Check Price on Amazon

Product Specification

  • Dimensions:

    11.8 x 6.2 x 15.2 inches

  • Weight:

    11.02 pounds

  • pH levels:

    Default 3.0 - 11.5 (can be altered to 2.0 to 12.0)

  • Power settings:

    8 levels (4 Alkaline, 3 Acidic and 1 Purified)

  • Max ORP levels:

    -800mV

Pros

  • Default pH range of 3.0-11.5 that you can adjust to 2.0-12.0
  • Automatic cleaning mechanism (during every startup and shutdown)
  • Voice prompts, LCD display screen
  • Easy Installation
  • Comes with a lifetime warranty
  • Fair price for a premium water ionizer

Cons

  • Only comes in a countertop model
  • Although it’s lightweight, it can take up more counter space

Our Verdict

With a price tag of less than US$2000, the Bawell Platinum Water Ionizer is a premium water ionizer that doesn’t cost a lot. The system consumes very little energy and the only time you spend money is while replacing the filters.

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Aqua Ionizer Deluxe 9.0

Easy to Use Water Ionizer

Features Highlights

  • In-built carbon water filters
  • 9 platinum-coated titanium plates
  • A self-cleaning process that also eliminates calcium deposit on filters
  • FDA approved plastic components
  • RoHS certified
The Aqua Ionizer Deluxe 9.0 offers 7 different power settings, highly efficient filters, chlorine removal along with a lifetime warranty under USD 1,500. Check Price on Amazon

Product Specification

  • Dimensions:

    10 x 8 x 12 inches

  • Weight:

    12.05 pounds

  • pH levels:

    3.0 - 11.5

  • Power settings:

    7 levels (4 alkalines, 2 acidic and 1 neutral)

  • Max ORP levels:

    -860mV

Pros

  • Large pH range of 3.0-11.5
  • A self-cleaning system that also removes the calcium build-up from the filters
  • Also removes chlorine and other hard minerals from the water
  • Easy Installation
  • Comes with a lifetime warranty

Cons

  • Can consume a lot of power
  • Fairly larger and bulkier compared to other water ionizers

Our Verdict

The Aqua Ionizer Deluxe 9.0 has ORP levels and pH values almost similar to the premium water ionizers. It is a good choice with features like lifetime warranty, water filtration and softening. In the end, everything boils down to price and performance. And you won’t have any regrets about buying this ionizer for your home.

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Pure Hydration Alkaline Antioxidant Water Ionizer

Best Alkaline Water Ionizer with Built-in Filtration System

Features Highlights

  • Touchless infrared sensor
  • LED indicators (blue light indicates normal status while red signals need for filter change)
  • .02 micron filtration
  • 1,500 PPB molecular hydrogen
Being the cheapest model in the list, the Pure Hydration Alkaline Antioxidant water ionizer offers a fixed pH of 9.0 - 9.5, ORP of -450 mV and a built-in filtration system. Check Price on Amazon

Product Specification

  • Dimensions:

    11 x 5.5 x 12.5 inches

  • Weight:

    19.84 pounds

  • pH levels:

    9.0 - 9.5

  • Max ORP levels:

    -450mV to -700mV

Pros

  • ORP levels of up to -450
  • 1,500 ppb molecular hydrogen
  • Also filters multiple water contaminants
  • Easy Installation
  • Budget-friendly option
  • Dual side entry for easy cartridge replacement
  • Suitable for both countertop and under-counter
  • LED indicator lights

Cons

  • Has a fixed pH level of 9.0- 9.5
  • Reports of pH levels not matching in a few occasions
  • Poor after-sales service

Our Verdict

The Pure Hydration Alkaline Antioxidant Water Ionizer is the perfect choice for people on a limited budget. You get highly alkaline water full of antioxidants. On top of that, you don’t have to worry about buying another water filter. All that for less than USD 350 is a great bargain!

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Aqua Ionizer Deluxe 5.0

Best Budget Water Ionizer

Features Highlights

  • 5 Vanguard platinum-coated titanium plates
  • Built-in activated carbon filter
  • Universal faucet adaptor
  • FDA approved with BPA-free plastic parts
  • RoHS certified
The most budget-friendly water ionizer that provides a large pH range, low ORP and a carbon filter that removes most water contaminants. Check Price on Amazon

Product Specification

  • Dimensions:

    6 x 9 x 12 inches

  • Weight:

    10.2 pounds

  • pH levels:

    4.5 - 11.0

  • Power settings:

    7 levels (4 alkaline, 1 non-ionized purified, 2 ionized)

  • Max ORP levels:

    600mV to -600mV

Pros

  • In-built activated carbon filter
  • Limited lifetime warranty
  • Features a universal faucet adapter
  • System self-cleans itself every time it’s turned ON or OFF.
  • The polarity of the plates is changed every 15 minutes (increase plates life)
  • pH range of 4.5 - 11.0
  • Maximum negative ORP level of -600 mV
  • FDA approved and RoHS certified
  • A budget-friendly alternative to expensive ionizers

Cons

  • May leak if not installed properly or by a professional
  • Water outflow may start to slow down after a few years of use

Our Verdict

Aqua Ionizer 5.0 is a complete bang for your buck. For an ionizer that costs so less, you get more than you expect. A high ORP level, large pH range and a premium-looking water ionizer. Overall, it’s the best value ionizer at its price.

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Aqua-Ionizer Deluxe 7.0

Best Value Water Ionizer

Features Highlights

  • 7 platinum-coated titanium plates
  • Auto-plate washing (every 10.5 gallons)
  • Features a self-cleaning process
  • FDA approved plastic components
  • RoHS certified
The Aqua Ionizer Deluxe 7.0 is ISO 9000:9001 certified, FDA approved and RoHS certified product that provides both alkaline and acidic water. Check Price on Amazon

Product Specification

  • Dimensions:

    5.2 x 4.3 x 13 inches

  • Weight:

    11.35 pounds

  • pH levels:

    4.0 - 11.0

  • Power settings:

    7 levels (4 Alkaline, 2 Acidic and 1 non-ionized Purified)

  • Max ORP levels:

    -750 mV

Pros

  • ORP levels of up to -750
  • High pH levels 4.0 - 11.0
  • Features auto-plate washing route (every 10.5 gallons)
  • ISO 9000:9001 + RoHS certified
  • Easy Installation

Cons

  • Doesn’t remove chlorine
  • Requires standard faucet size, may not fit all types of faucets

Our Verdict

The Aqua Ionizer Deluxe 7.0 from Air Water Life is a budget-friendly alternative to the Deluxe 9.0. It is easy to install, has various certificates and lasts for years. Although it was launched a few years ago, the Deluxe 7.0 is a great choice even today.

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IntelGadgets IONtech IT-757

Water Ionizer with Self Cleaning Mechanism

Features Highlights

  • Ceramic ion membrane filter
  • Automated electrolysis cleansing (after every use of alkaline water)
  • Green LCD display
  • Ideal for both counter-top or below the counter
The IntelGadgets IONtech IT-757 uses a non-toxic ceramic ion membrane filter along with 5 ionizing plates that provide water between a pH range of 4.5 - 11.0. Check Price on Amazon

Product Specification

  • Dimensions:

    12.2 x 4.9 x 8.7 inches

  • Weight:

    8.82 pounds

  • pH levels:

    4.5 - 11.0

  • Power settings:

    7 levels (4 alkaline, 2 acidic, 1 purified)

  • Max ORP levels:

    -850mV

Pros

  • ORP levels of up to -850
  • pH levels 4.5 - 11.0
  • Uses ceramic ion membrane filter
  • Automatic electrolytic chamber cleansing after every use of alkaline water
  • Ideal for both countertop or under the counter

Cons

  • Complaints of poor customer service
  • Uses more energy and may heat up at times

Our Verdict

Overall, the IntelGadgets IONtech IT-757 works pretty well. We were actually surprised to see an ionizer under USD 1,000 with such exceptional performance. The high negative ORP level and large pH range also add up to make this ionizer a great choice for many households.

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Best Water Ionizer- Comparison Table

S.NNamepH rangeMaximum ORP levelPower Setting (Water Levels)
1Tyent UCE-112.0 - 12.0-1050 mV9 levels (4 alkaline, 3 acidic, 1 neutral, 1 turbo)
2Life Ionizer MLX-92.0 - 11.5-411 mV (at pH 9.5)8 levels (4 alkaline, 3 acidic, 1 purified)
3Bawell Platinum Water Ionizer3.0 - 11.5 (can be altered to 2.0 - 12.0)-800 mV8 levels (4 alkaline, 3 acidic and 1 purified)
4Aqua Ionizer Deluxe 9.03.0 - 11.5-860 mV7 levels (4 alkaline, 2 acidic and 1 neutral)
5Pure Hydration Alkaline Antioxidant Water Ionizer9.0 - 9.5-450 mV to -700mVN/A
6Aqua Ionizer Deluxe 5.04.5 - 11.0-600 mV7 levels (4 alkaline, 1 non-ionized purified, 2 ionized)
7Aqua Ionizer Deluxe 7.04.0 - 11.0-750 mV7 levels (4 alkaline, 2 acidic and 1 non-ionized purified)
8IntelGadgets IONtech IT-7574.5 - 11.0-850 mV7 levels (4 alkaline, 2 acidic, 1 purified)

Benefits of Ionized Water and Water Ionizers

So, what exactly are water ionizers?

Basically, water ionizers are those devices that increase or decrease the pH levels of the water you use or consume. 

Let us explain.

If the pH level of a liquid is above 7, then the liquid is alkaline. When the pH level is less than 7, the liquid is acidic. Water at a normal or neutral state has a pH of 7.

There have been many types of research about the effects and advantages of drinking alkaline water. Our body releases different types of juices that are basically acidic, and the consumption of alkaline water helps to maintain the pH levels of the body. There are multiple benefits of drinking alkaline water that are as follows:

  • Hydrates body better than neutral water
  • Can boost immunity
  • Has anti-aging and detoxifying properties
  • Can aid in weight loss and having better skin

On top of that, most high-end water ionizers also provide acidic water. But you need to remember that acidic water is not for consumption!

Acidic water is ideal for other purposes such as washing, laundry or cleaning fruits and veggies. Cleaning your hair with acidic water can make your hair appear shiny and healthy. Due to all these reasons, hundreds of thousands of people have been installing water ionizers in their homes.

Things to Look Out For - Best Water Ionizers

There are many things you need to know while buying a water ionizer. Not all ionizers cost the same, so you can expect to see differences in every product. When buying a water ionizer you need to make sure the unit includes certain features and highlights. These features include:

1. pH range

The first thing that you need to look out for is the pH range of the ionizer. The pH level of pure, unionized water is 7. Anything above that is alkaline while anything less is acidic.

So, if your ionizer reads a pH range of 3.0 - 11.0, that means it can make the water very acidic as well as very alkaline.

A water ionizer with a large pH range enables you to select a preferred pH level of water. But if the water ionizer has a fixed pH level or very small pH range, you can’t customize the water according to your needs.

2. ORP level

If you’ve done a bit of research on the water ionizers out there, you might have seen that the best ones have very low ORP levels.

If the water that you drink has low ORP levels, it means that the ionize the water has a lot of antioxidants. Water ionizers alter the water in such a way that the ORP levels are lowered significantly. 

That means a good water ionizer infuses your drinking water with a lot of healthy antioxidants. So, when buying one for your home, always look for low ORP levels.

3. Approvals and Certificates

You also need to look out for verifications and certifications of the product you’re about to buy. This ensures you buy the best product out there and don’t fall for crazy marketing gimmicks.

Look for FDA approved or RoHS certified water ionizers. Likewise, ISO certifications are also a great way to know whether the product is worth buying or not. By doing so, you’ll have a clear idea on which products are genuine and which to avoid.

4. Warranty

Last but not least, always look for the warranty on the water ionizer you’re about to buy. Many ionizers offer lifetime warranties with certain terms and conditions. Others may offer 5 or more years of warranty.

Make sure your unit comes with a warranty for a minimum of 5 years. Anything over that is great but anything under may be a bad choice in the future.

Frequently Asked Question- Best Water Ionizer

There have been multiple studies regarding the benefits of ionized alkaline water. Studies show that drinking alkaline water infused with antioxidants has positive effects on the body.
The most common benefits of ionized alkaline water include:

Hydrates body better than neutral water
Can boost immunity
Has anti-aging properties and detoxifying properties
Can aid in weight loss

No, using alkaline water while taking medication is not recommended. If you’re under any sort of medication, you need to take an adequate amount of time before and after taking the medicine. Ideally, take your medicine at least after 30 minutes of drinking alkaline water. After taking your medicine, wait for at least 2 hours before drinking alkaline water.

No, alkaline water is not the same as ionized water. Basically, ionized water has charged particles in it. So, it has nothing to do with acidic or alkaline water. Both acidic, as well as alkaline water, can be ionized if there is a presence of charged particles in it.

Drinking an appropriate amount of alkaline water has a lot of benefits. But if you chug down a lot of alkaline water every day, the body faces difficulties to maintain the ideal pH levels.

So, if you drink a lot of alkaline water, your body may produce acidic gastric juices to maintain its pH levels.

There are multiple signals that your body gives you to indicate low pH levels. If your body is too acidic, you can notice different things going on with your body. The most common symptoms include:
Rash
Dark circle
Brittle hair and nails
Acne
Fatigue etc

Conclusion

That was our official review of the best water ionizers you can buy in the market. As there are multiple options to choose from, you can select a model that suits your budget and needs. You can buy a premium ionizer or a budget-friendly one; the decision is up to you.

In the end, it’s all about spending your money on a genuine product that performs as per your expectations. Choose wisely. 

In Hurry? Editor's Choice
Tyent UCE-11