Top 10 Alkaline Water Ionizer Machines

Top 10 Best Alkaline Water Ionizer Machines🥇(July 2024)

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Charlie W. Palmer
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Last Updated: 09 July 2024


In this article, we’re going to be talking about the best alkaline water ionizers available on the market.

When was the last time the thought of harmful ingredients in your drinking water caught your attention? None of us pay much heed to this problem but it’s a fact that the water under our feet – which we pump out for drinking purposes – is getting dirtier with each passing day.

The World Health Organization warns us against such behavior. After collecting data from a worldwide audience, it reveals that at least 2 billion people (or 1 in every four persons) drink contaminated water and inadvertently expose themselves to diseases i.e. diarrhea, dysentery, and even polio.

Though that’s not the only reason why you need the best alkaline water ionizer machine. Apart from ensuring the cleanliness of your potable water, these machines increase its alkalinity. That means that where on one end they save you from diseases, this water machine gives you important health benefits, on the other.

Let’s get to it then!


✅What is ionized water?

Water containing minerals is known as ionized water. Some of these minerals, such as sodium, calcium, and magnesium, occur naturally in water. These minerals make their way into the water’s composition as it crisscrosses through soils, or over mountains to end up into rivers. Once these minerals lose ions (which they do when they lose or gain electrons), they become ions.

Following are the two types of ionized water:

– Acidic Alkaline Water

Water with a higher ph level, I.E. a pH level greater than seven is termed as acidic alkaline water. You cannot use it either for drinking, consuming or cooking purposes.

Instead, since this water increases oxidation, most people use it as a sanitizer and a cleaner. That’s because its acidity helps remove stubborn stains with ease.

Therefore, if you are looking for water for cleaning with – and have a separate line supplying drinking water, only then should you turn to acidic alkaline water.

– Ionized Alkaline Water

Also known as Electrolyzed Reduced Water (ERW) in scientific jargon, this water decreases the harmful effects that years of drinking acidic water can have on your body.

People who exercise regularly can rely on moderate alkaline water to get their body de-hydrated quickly. It also improves our immune system by neutralizing acidity in our bodies.

Kids too can benefit from consuming alkaline ph level water as it helps maintain healthy bones. Adults, meanwhile, can rely on its anti-oxidant properties to reverse the signs of aging.


💧How does an alkaline water ionizer work?

Alkaline PH level water ionizers work by passing your tap water through the following stages:

Stage 1: Filtration

In the first stage, water from your household supply line enters the water ionizers’ filtration system. It goes without saying that this water contains both positive and negatively charged molecules as well as minerals.

This water, before undergoing ionization, is filtered to remove common pollutants such as chlorine, odor, particular matter, and organic matter, similarly to the process of reverse osmosis. Once these pollutants are removed, water is sent to the next stage.

Stage 2: Electrolysis

Alkaline PH level water ionizers contain two platinum-coated titanium plates known as electrodes. One of these plates is positively charged (anode) whereas the other carries a negative charge (cathode).

These plates attract the positively charged water minerals at the cathode, with the negatively charged water minerals going towards the anode.

As that happens, the water on the cathode, which ends up losing electrons, is termed ‘alkaline water’. Whereas the anode then gains those electrons which becomes acidic.

Stage 3: Supply

In this stage, the filter delivers the reduced ionized water into your faucet and the oxidized water into your sink. You can use ionized water for drinking. The acidic PH level water, though, should only be reserved for cleaning purposes.


🚰What are the benefits of using an ionized water machine?

Following are some of the benefits of using an ionized water machine:

– Increased Hydration

When compared with normal water, alkaline/ionized water has more hydrating properties. This property makes it beneficial for combat sports athletes and people who exercise regularly

That is, because, ionized water contains smaller water molecules that your body cells can readily absorb, thereby helping you to get re-hydrated quickly.

– Boosts Immunity

Since ionized water contains more salt, it can help boost our immune system. Research shows that our body uses salt to protect itself against invaders.

A better functioning immune system, in turn, can help regulate the acidity level in our body. That helps us get rid of issues related to poor diet, environmental toxins, and stress.

– Reverse aging signs

Free radicals force our body to start showing signs of aging. The antioxidant properties of ionized water help it to fight the oxidation process which free radicals cause in our body.

As a result, it dumbs down the ability of free radicals to harm our body and DNA tissues, thereby reversing any signs of aging that may have appeared on your body.

– Help in weight loss

When we eat junk food, the acid level in our body experiences a huge increase. To regulate the level of acid, our body creates more fans, thereby leading us to weight gain.

Alkaline water does what the body wants to do: decrease acid level. However, since it does that without producing fat, you can achieve your goals of weight loss with little exercise.

– Keep diabetes in control

One of the reasons why our sugar levels go high is because the pancreas, which is responsible for secreting insulin (a salt) to maintain pH level stops working at its optimal level.

Alkaline water not only helps the body produce alkaline to help it neutralize acids but it also fights acids on its own, thereby keeping your sugar levels in check.

– Detox the body

Have you purchased a detox diet recently? Saw a friend following a similar routine? Then you must have noticed how much emphasis that diet places on drinking alkaline water.

Ever wondered why that’s the case? Ionized water helps the body remove toxins which, if left intact, might develop diseases and illnesses.


💧Top Considerations before you buy

Keep the following factors in mind while choosing water ionizers for your home.

PH level and ORP range

One of the major reasons why people invest in water ionizers is the unit’s capability to churn out alkaline water. That capability, in turn, is influenced by two water properties: its pH level and ORP range. Read on to know what both these terms mean.

– PH level

Water’s pH level indicates its alkalinity or acidity. Ranging from 0 to 10, water whose pH level is less than 7 is considered acidic, whereas that whose pH level is above 7 is considered alkaline, and therefore fit for human consumption.

Luckily for you, if you invest in a high-end water ionizer, you won’t have to worry about the pH level. Such systems come with a pH range that ranges between highly acidic and highly alkaline, so you can have both types of water on demand.

– ORP Range

A short form of oxidation-reduction potential, the ORP range points at the ionizer’s ability to diminish the level of oxidation and enhance the level of reduction in the body.

When choosing water ionizers, make sure its ORP range is as low as is theoretically possible. Otherwise, if the ORP range is high, the water’s oxidizing properties might end up damaging your body cells, proteins, and even the DNA.


Built-in water filter

As stated earlier, every water ionizer machine has a built-in water filter. It receives the water from outside, rids it of pollutants, and then sends it into the ionizing/electrolysis section. Make sure you keep the following factors in mind when checking on the ionizer’s built-in water filter.

– Type of filter

Most ionizers these days come with some form of carbon-based filters. You can rely on these filtering units to safely remove contaminants from your municipality/city water supply.

However, if you can afford to spend extra, there are ionizers in this review – like the Aqua Ionizer Deluxe 9.5 – which come with more advanced filters that can handle more water pressure.

– The lifespan of the filter

As people who already use water filters know, they have a limited lifespan which depends on your daily water usage. In other words, the more water you require on a daily basis, the more frequently you might have to replace the filter’s cartridges.


Number of plates

Once the water has passed the filtration stage, it will come into contact with the plates. Depending on your requirements, these entities are responsible for converting raw water into neutral, alkaline or acidic PH level water, which means they are hugely important to the success of the whole ionizing operation.

The greater the number of plates in an ionizer, the more efficient the whole system is likely to be – which means that it will provide water with a larger pH range and a better ORP value.

However, while the number of plates no doubt increases an ionizer’s efficiency, units with more plates consume more power and are also more expensive. Hence the reason why most even the best ionizers don’t provide more than 11 plates.

– Material of construction

Since the plates will come into direct contact with water, their material of construction plays an important part in determining their efficiency.

Provided you can afford to spend a bit extra, always go for platinum-coated titanium plates. They justify their higher asking price by lasting for years and not compromising on the ionizer’s efficiency.


Countertop or Under-counter

Where do you intend to install your alkaline ionizer water machine? The answer to this question will determine whether it’s a countertop or an under-counter machine that you need.

  • If you have limited counter space: Then it makes sense to invest in an under sink water ionizer machine which, as their name implies, hides the ionizer under your kitchen sink.
  • If you have more counter space: If you have a large space on top of the shelves that you think can be exploited, over-counter/countertop models might be worth a shot.



As you might already be aware of, the installation of different water ionizer machines differs on the basis of where you’re going to mount them. For instance:

  • For countertop units: You don’t need any tools to install a countertop water machine, and the whole installation process should be over in less than half-an-hour.
  • For under-counter units: Installing an under-counter water ionizer requires some expertise. You have to use a special dispenser in place of the kitchen faucet. That means that you’d require tools and may even have to hire an expert plumber.



As a mere glance at the price tags of the models recommended in this review will make it clear to you, water-ionizer machines do not come cheap. You need to play safe and get a model that offers a lifetime warranty. Make sure that in addition to covering the parts, the warranty should cover labor as well.



Best Alkaline Water Ionizer Machines Review – Top 10



Pure Hydration Next Generation Ionizer

The Pure Hydration Next Generation Ionizer is a very affordable water machine with an advanced set of features and a stylish and compact design. Provided you don’t want your next ionizer to blow a hole in your pocket, this model deserves your attention.

Technical Specs

  • PH levels: 9-9.5
  • Filtration Capacity: 3 months per water filter
  • ORP: -400mv – -700mv
  • Plates: Doesn’t have plates
  • Flow rate: 0.2GPM
  • Filter Micron Level: 05

General Specs

  • Price: $
  • Dimensions: 6 x 9 x 12 inches
  • Weight: 2 pounds
  • Warranty: N/A


One of the most impressive features of this water ionizer machine has to be the one associated with technology. It comes with a touchless on/off infrared sensor which automatically adjusts the ionizer’s output based on your water usage.

Located on top of the water machine is a blue LED light bar which indicates that everything is going on seamlessly. It turns to red when the system needs any troubleshooting. You also get a 90 and 180-day filter change alert in the form of an easy-to-hear beep.

Impressively for a water machine that is so advanced in its operations, the Pure Hydration doesn’t require you to plug it in. Instead, this unit runs on 2 AAA batteries to keep your energy bills low. Try to use rechargeable batteries if you don’t want to replace them every few weeks.

For those of you who love picking apart their devices, this model offers dual-side entry. You can exploit this feature to easily access its inner parts and replace filter cartridges. Also, its versatile design means that this unit can be installed both in countertop as well as under-counter settings.

What’s more, apart from adding the likes of calcium and magnesium to your water supply, this model also impregnates the same with essential minerals and antioxidants. While the former has obvious health benefits for your body, the latter, by destroying free radicals, will keep your skin fresh.

  • Stylish and compact
  • Filter change alerts
  • Powered by a battery
  • Touchless infrared sensor
  • Filter cartridges might need a replacement quickly



Aqua Ionizer Deluxe Water Ionizer

Scour the market in search of water ionizers, and you’d come to know of the Aqua Ionizer as a respected brand. However, it isn’t only the reputation of its manufacturer but also the features of the Aqua Ionizer Deluxe which convinced us to recommend this water ionizer to our readers.

Technical Specs

  • PH levels: 5-11.0
  • Filtration Capacity: 4,000l per water filter
  • ORP: Up to -600 to +600
  • Plates: 5
  • Flow rate: 3l/minute
  • Filter Micron Level: 02

General Specs

  • Price: $
  • Dimensions: 14 in. H x 8 in. W x 14 in. D
  • Weight: 9 pounds
  • Warranty: Lifetime


One of the hallmarks of good water ionizers is that they work in stages. Fortunately, the Aqua Ionizer Deluxe isn’t any different. It contains two stages, the first of which employs an active carbon water filter to rid your water of all common contaminants, whereas the 2nd stage is the ionizing one.

Similar to other models from the same manufacturer, the Aqua Ionizer Deluxe believes in giving maximum freedom to its users. Hence the reason why you can find 7 healthy water options in this model. The first four options are what most people are going to use since they supply ionized alkaline water.

The next two modes, meanwhile, supply ionized water which is as pure as the one churned out by the previous four modes but doesn’t contain any minerals. The last mode, though, provides non-ionized water which you can use for cleaning.

All these water modes allow this unit to provide a huge pH range of 5.0 to 11. Provided you are using water whose pH level is below 7, we recommend you restrict its usage to plant care, scalp conditioning and hair wash as it is not suitable for drinking purposes.

Finally, while this unit doesn’t work with well water, it more than makes up for this shortcoming with its self-cleaning feature. It does that by reversing its polarity after each use to make sure its titanium-coated plates remain contaminant-free.

  • Fully adjustable ORP value
  • Has a self-cleaning feature
  • Comes with a lifetime warranty
  • Cannot use with well water



Aqua Safe Home Water Ionizer

Despite being one of the most inexpensive units in this water ionizer review, the Aqua Safe Home Water Ionizer has a well-built hydration alkaline antioxidant water potential, an extended pH range, and some other really nice features.

Technical Specs

  • PH levels: 8 to 11
  • Filtration Capacity: 8,000l per water filter
  • ORP: Up to -800
  • Plates: 11
  • Flow rate: 3l/minute
  • Filter Micron Level: 02

General Specs

  • Price: $
  • Dimensions: 16 x 14.6 x 8.2 inches
  • Weight: 35 pounds
  • Warranty: 1-year


At the cost of sounding technical, this unit offers a bacteriostatic filter – which means that it prevents the reproduction of bacteria. That means that even after months of usage, you won’t find any growth of algae, bacteria or other toxins inside the filter’s cartridges.

This alkaline water ionizer unit uses 11 platinum-coated titanium plates to ionize your tap water. Such a huge number of plates is the main reason why this model can afford to give you a pH range of 2.8 to 11. You also get an ORP potential of up to -600mV plus a 3.8’’ LCD screen that shows everything you need to know.

Its acrylic touch interface is clearly labeled with large buttons to let you easily customize the operation of this device. One such function which you’d absolutely love is the self-cleaning function which prevents scaling by doing what its name implies.

Furthermore, since none of us like stubbornness, this unit doesn’t offer any. It does that by allowing you to either hang it on the wall or installing it on the countertop. All facilities for both types of installation are provided in the package.

Lastly, while most ionizers that you’d see in any water ionizer reviews have safety features related to water supply, this product goes one step extra. It comes with over-current protection which shuts down the device on detecting more amperage than it can handle, thereby keeping it in working order.

  • User-intuitive LCD screen
  • Easy to use controls
  • Removes chlorine, taste, and odor
  • Question marks on build quality



Intel Gadgets IONtech IT-757

Provided you’re a fan of devices who give you all the freedom in the world to customize their operations, the Intel Gadgets IONtech IT-757 ionizer might be hard to ignore for you.

Technical Specs

  • PH levels: 5 to 11
  • Filtration Capacity: 8,000l per water filter
  • ORP: Up to -850mV
  • Plates: 5
  • Flow rate: 5l/minute
  • Filter Micron Level: N/A

General Specs

  • Price: $$
  • Dimensions: 2 x 4.9 x 8.7 inches
  • Weight: 82 pounds
  • Warranty: 2-year


Intel Gadgets know that not every user of this ionizer is going to be a chemist. Which is why it didn’t label the controls of this ionizer with pH values. Instead, the stickers on top of the controls contain easy to understand labels so that everyone from a child to adult can use them.

That means that if you, say, want to get some water for cleaning purposes, all you have to do is press the button with “strong acid” label. Conversely, if you need drinking water, just push the “daily drinking” control. Seven such controls are on offer to provide you with seven different kinds of water.

Once you have drawn alkaline water, this unit will automatically undergo a 10-second, self-cleaning expedition. It contains platinum-coated titanium plates to maximize the effectiveness of the ionization process and has an activated carbon filter to remove contaminants from your tap water.

Whenever the production of this unit exceeds 7.9 gallons, its 2-minute electrolysis chamber cleaning cycle comes into play. Also on offer is a safety setting that automatically switches the water to purified setting when the unit senses that the user might accidentally drink acidic water.

Lastly, as this unit is busy doing its work, you’ll notice two LED lights on top of the above-mentioned controls. The one on the extreme left lits up when the filter’s cartridges need replacement, whereas that on the extreme right tells you when the unit is self-cleaning.

  • User-friendly controls
  • Stylish design
  • Self-cleans in 10 seconds
  • Might need to purchase some attachments separately



Aqua Ionizer Deluxe 7.0

One of the best-selling models of the Air Life brand, the Deluxe 7.0 is a highly efficient unit with a water output of considerable pH range and excellent ORP potential. Provided you want to get your hands on the latest ionizer, this unit might be worth a shot.

Technical Specs

  • PH levels: 5 to 11
  • Filtration Capacity: 4,000l per water filter
  • ORP: Up to -750mV
  • Plates: 7
  • Flow rate: 3l/minute
  • Filter Micron Level: 01

General Specs

  • Price: $$
  • Dimensions: 2 x 4.3 x 13 inches
  • Weight: 35 pounds
  • Warranty: 5-year


All of Air Water Life ionizers come with this ‘bulletproof’ body and this unit isn’t any different. Apart from being sturdy, its body is functional as well, as it contains an LCD screen with a button that you can push to start the wash cycle and a filter replacement alert LED.

Like most other ionizers in these water ionizer reviews, the Aqua Deluxe 7.0 has a self-cleaning function. Each time you plug-in this device or shut it off, it will rid itself of impurities. It also has this feature in which the machine, after running for 15 minutes, switches its titanium plates’ polarity to keep them clean.

Moreover, you get 7 water settings with this water ionizer: 4 alkaline, 2 acidic and one purified water mode. Since it is antiseptic, you can use the acidic water for household cleaning or cosmetic use. The other five settings, meanwhile, have varied uses ranging from drinking water to cooking applications.

Additionally, the ORP range of this model extends all the way down to -800mV. The negative numbers are what we’re after because the lower the ORP value, the more antioxidants the water coming out of the ionizer will contain, and the healthier it will be.

Lastly, while this unit owes its fame to its ionizer tag, its built-in filter performs equally well to keep your water safe. The filter contains antibacterial agents that help reduce the likes of chlorine, VOCs, and pesticides. Also, since it can clean a total of 6,000 liters, households with moderate water needs won’t have to replace the filter more than once a year.

  • Switches polarity to keep plates clean
  • Offers 7 water settings
  • Gives filter replacement alert
  • Filters chlorine, VOCs and pesticides
  • Not many accessories for under-the-sink installation



Aqua Ionizer Deluxe 7.5

The Aqua Deluxe 7.5 is priced between the budget-priced Aqua 7.0 and slightly expensive Aqua 9.0 ionizers. That means that if you can’t decide between the 7.0 and 9.0 models, this unit should be the perfect fit for you.

Technical Specs

  • PH levels: 5 to 11
  • Filtration Capacity: 4,000l per water filter
  • ORP: Up to -850mV
  • Plates: 7
  • Flow rate: 3l/minute
  • Filter Micron Level: 01

General Specs

  • Price: $$$
  • Dimensions: 9 x 12.6 x 8.6 inches
  • Weight: 95 pounds
  • Warranty: Lifetime


In our opinion, the Air Water Life 7.5 has the most eye-catching design of all the Air Life units. It contains an LCD screen which gives you filter replacement alerts, among other useful information. The control panel of this machine consists of a push-button using which you can turn on its wash cycle.

As its name implies, the Air Water Life 7.5 ionizer has 7 platinum-coated titanium plates. The combination of these metals is one of the major reasons why this unit comes with a lifetime warranty, as their rust-resistant coating keeps corrosion at bay.

You already know by now that All of Air Water Life’s ionizers are equipped with an activated carbon filter. It has the capacity to handle 4,000 liters of water before needing replacement. For people with below-average water consumption, this filtration capacity means one cartridge would last you six months.

As for the OR range of this water ionizer, it starts from +1000mV and nosedives all the way down to -800mV. The negative numbers are what we are after because, as stated earlier, they point at the greater concentration of antioxidants in the water purified by this ionizer.

Lastly, this alkaline water ionizer machine features 7 water levels: 4 alkaline levels, 1 purified water option, and 2 acidic levels. It also has a self-cleaning function which does what the name implies – and you also get a universal adaptor in this unit’s package to help you with countertop installations.

  • Uses FDA Food Safe plastics
  • ISO and ETL certified
  • Has 7 water settings
  • Impressive hydration alkaline antioxidant water potential
  • Not many accessories for under-the-sink installation



Aqua Ionizer Deluxe 9.0

When we decided to undertake on water ionizer reviews, we had our doubts about this model. Came as it did on the heels of the Air Water Life 7.0 and 7.5 units, there weren’t many areas where we thought this unit could improve on its predecessors. Were our apprehensions justified? Let’s find out.

Technical Specs

  • PH levels: 0 to 11.5
  • Filtration Capacity: 4,000l per water filter
  • ORP: Up to -800mV
  • Plates: 9
  • Flow rate: 4l/minute
  • Filter Micron Level: 01

General Specs

  • Price: $$$$
  • Dimensions: 10 x 8 x 12 inches
  • Weight: 05 pounds
  • Warranty: Lifetime


There are three upgrades that you’d find in this model which set it apart from its predecessors, the first of which is the warranty. While the 7.0 ionizer is delivered with a 5-year warranty, the Aqua Deluxe 9.0 offers a lifetime warranty to hit the ball out of the park.

Second, in contrast to both the Air Water Life 7.0 and 7.5 ionizers – both of whom have 7 plates, this unit has 9 of them. And it isn’t only the number of plates which have undergone a change, as their design now contains more than a single layer to reduce the ability of the plates to weigh heavily on your power bill.

The final area where this model oversees improvement over its predecessors is its pH range. All the Aqua Deluxe models we saw above had a pH range of 4.0 to 11. This unit, however, gives you the option to have water at any pH between 3.0 and 11.5, which means there’s an improvement on both ends.

Other than these three features, there is business as usual for the Air Water Life 9.0. Like its immediate predecessor, it is equipped with a single activated carbon water filter that can remove contaminants from over 1,050 gallons or 4,000 liters of water before needing replacement.

Lastly, you can install this unit both under the sink and on the countertop. It provides a flow rate of 3 liters per minute and comes with a knob using which you can adjust its water output. Also included in the package of this unit is a universal faucet adaptor using which you can install this ionizer virtually anywhere in your home.

  • Ultra-wide pH range
  • 9 plates with a power-efficient design
  • Comes with a lifetime warranty
  • Allows you to adjust its flowrate
  • Astronomically expensive



Bawell Platinum Alkaline Water Ionizer

The Bawell Platinum Alkaline Water Ionizer is one of the very few models on the market which are equipped with a multi-stage water filter. Its pH range is bigger than any model on this review and this unit also comes with a forever lifetime warranty. What more can you ask for!

Technical Specs

  • PH levels: 0 to 12
  • Filtration Capacity: 5,000l per water filter
  • ORP: Up to -800mV
  • Plates: 7
  • Flow rate: 2 gallons/minute
  • Filter Micron Level: 01

General Specs

  • Price: $$$
  • Dimensions: 8 x 6.2 x 15.2 inches
  • Weight: 02 pounds
  • Warranty: Lifetime


Perhaps the one feature of this unit that users might find the most savory is its huge flowrate. Despite having 7 plates, a two-stage filter, and innumerable fittings, this unit still churns out a mammoth 2 gallons of water per minute, which is the highest flowrate of any ionizer in this review.

Also on offer is a state-of-the-art dual-stage filtration system. You might find it good to know that both the filters are capable of handling 1,320 gallons per cartridge. That means that unless your water requirements aren’t excessive, you won’t need to replace the filters before a year.

What’s more, even if you forget how many liters of water have passed through the filter, this unit’s user-intuitive control panel won’t let you drink susceptible water. It contains built-in voice prompts that notify you in advance when the filter’s water counter is approach 5,000 liters.

Though you won’t be needing those voice prompts to alert you as the remaining filter life is displayed in liters on the user-facing part of the machine. Also provided are directions in the instruction manual following which you can change the filter in less than 10 minutes.

Once the unit is purified by the water filters, it will enter the ionizing stage. Here it will encounter a water alkalizer capable of creating water from a pH of 2.0 to 12 and an ORP value of up to -800mV. Also on offer are an astonishing 35 different presets, which deliver water ranging from “Strong Acidic” all the way up to “Ultra Strong Alkaline”.

  • Has voice prompts
  • Dual-stage filtration system
  • Auto-clean feature
  • Easy to follow installation videos
  • Limited to countertop use



Aqua Ionizer Deluxe 9.5

While searching for the best alkaline water ionizer unit for our readers, we came across four Aqua Ionizer machines. All four of them, despite having relatively different features, had one thing in common: they were all state-of-the-art in their own way. Therefore, if it reading its name you thought that the Aqua Ionizer Deluxe 9.5 won’t be too different from its predecessors, you might need to think again.

Technical Specs

  • PH levels: 0 to 11.5
  • Filtration Capacity: 4,000l per water filter
  • ORP: Up to -880mV
  • Plates: 9
  • Flow rate: 4l/minute
  • Filter Micron Level: 01

General Specs

  • Price: $$$$
  • Dimensions: 5 x 14.5 x 10.5 inches
  • Weight: 8 pounds
  • Warranty: Limited lifetime


Starting with a glance at its filtration properties, as that’s the first process water will undergo upon entering this machine, the Deluxe 9.5 uses a single activated carbon water filter. It is capable of removing a wide range of impurities including pesticides, VOCs, etc. and can cleanse up to 1,585 gallons of water.

The name of this unit tells you everything you need to know about the number of platinum-coated titanium plates inside it. All the nine plates are equipped with electroplated technology which supports continuous electrolysis by their excellent conductivity, thereby ensuring minimal energy consumption.

As for the transformer-type power system used by this machine, it is equipped with a self-cleaning feature that stops the unit after every startup and shutdown or every 15 minutes to clean the filter. Like its predecessor, the Aqua ionizer 9.0, the 9.5 can also provide up to 4l of water per minute.

Depending on what type of water you may want from this system, it can provide 7 healthy water options that you can use for many purposes. You can choose from the 4 alkaline water options whose OR of -880mV and pH range from 7 to 11.5 means they have a high percentage of beneficial antioxidants.

Or if you intend to clean some stubborn stains, you can turn to the 2 acidic water presets. With an ORP value of +600 and a PH range from 3.0 to 6.5, these options provide water with a high reduction resistance, which means it isn’t safe for drinking purposes.

  • Huge hydration alkaline antioxidant water potential
  • Wide pH range
  • Self-cleans and self-plate wash
  • Backed with a lifetime warranty
  • Pricey



M9 Next Generation Water Life Ionizer

Coming from a California-based company that has 500,000 satisfied customers since its inception in 1997, the M9 Next Generation Water Life Ionizer is an under-counter machine capable of not only removing contaminants from your water supply but also adding minerals of its own to make it healthy for consumption.

Technical Specs

  • PH levels: 0 to 11.5
  • Filtration Capacity: N/A
  • ORP: Up to -800mV
  • Plates: 9
  • Flow rate: 5g/minute
  • Filter Micron Level: 01

General Specs

  • Price: $$$$
  • Dimensions: 17 x 17 x 16 inches
  • Weight: 5 pounds
  • Warranty: Guaranteed lifetime


First things first, the UV XL Sterilization system used by this ionizer provides you with two benefits, the first of which is that you get bacteria- and pathogen-free water. Secondly, the arrangement of the system gives way to one-click water filters which you can easily replace with a single click.

In case you were wondering, the same factor is responsible for this unit’s huge pH range of 2.0 to 11 and its huge flowrate of 5 gallons per minute. It’s equipped with XL GRID plates which not only increase the unit’s ionization efficiency by providing more edges (hence the ultra-wide pH range) but also provide a clear pathway for water to move forward.

Beyond that, the water ionizer machine gives you free water reports to check the quality of water coming out of the ionizer machine. Once you have received the results, you can then go on to customize the operation of this machine so that it gives you better-quality water without any pollutants.

This system uses Vitamin C ceramic block filters whose material of construction empowers them to remove the likes of chlorine and chloramines from your water supply. Also on offer is a customized pre-filter system, which means that you can adjust its filter any way you want.

  • Extraordinary filtration system
  • Provides free water quality reports
  • UV light technology kills bacteria and pathogens
  • Vitamin C ceramic block filters remove chlorine and chloramines
  • Won’t come cheap






There are three types of water treatment systems that you can get from the market: those who remove contaminants from water, those who add healthy minerals into water and those who perform both these functions. The alkaline water ionizer unit, as you might guess, fall in the third category and this performs both functions.

Such equipment not only removes pollutants from your water supply to make it safe for consumption but also adds minerals and nutrients to make water healthy for consumption. They might not come cheap but that’s the cost you might have to pay if you want to live a medicine-free, healthy life.

If we can make any kind of recommendations, it’s to simply choose one of the water ionizer machines that we have displayed above, which not only fits into your monetary budget, but provides the most suitable features and benefits for your own personal needs and requirements.




Frequently Asked Questions (FAQs)


💧How much is an alkaline water ionizer unit?

Provided you’re after a basic alkaline water ionizer unit, you can get it for as low as $400. However, if you want a model with all the bells and whistles, you might have to pay as much as $5000.


🚰Is it safe to use water ionizers?

Just like everything else in life, there are positives and negatives of ionized alkaline water. Let’s have a brief look at both of them:

On the plus side, ionized water detoxes your body increases its rate of getting hydrated and lower down the sugar levels, while also boosting your immune system.

On the flip side, some researches are of the opinion, some researches claim there isn’t enough scientific evidence available to verify the claims made by the manufacturers of these machines. Juxtapose both these viewpoints, and the overall picture tells us that yes, it is safe to use water ionizers.

Some people claim that whole house reverse osmosis systems are safer to use.


💧What are the benefits of drinking ionized water?

You can get the following benefits from drinking ionized water:

  • Increase your body’s rate of hydration
  • Reverse the signs of aging on your skin
  • Give a boost to your immune system
  • Force your sugar levels to come down
  • Detox your body of harmful toxins


🚰How long does ionized water stay ionized?

Generally speaking, ionized water is expected to retain its antioxidant properties for 18 – 24 hours. Its pH level, however, is likely to last much longer – for about three days. That said, if the alkaline water is stored at a moderate temperature, it can retain its initial composition for about a week.


💧What is the cost to replace the system’s water filters?

Three factors determine the asking price of your system’s filters.

They include the flowrate of water passing through it, the unit’s filtration capacity, and the filtration technology that it might be using. Filters which have low filtration capacity and rely on the carbon-based mode of filtration doesn’t normally cost more than $100. Those who rely on UV and are rated at above 60,000 gallons might cost as much as $250.


🚰How to install a water ionizer?

Even if you are a person who has no prior plumbing experience, you can follow the below-mentioned instructions and install your water ionizers in less than an hour.

Tools You’ll Need

  • Screwdriver
  • 15/16’’ faucet diverter
  • Adjustable wrench
  • 15/16’’ male adapter
  • Teflon tape

Step-by-Step Instructions

While all ionizer machines come with their own instruction manuals laying out the entire installation process, you can also follow this general step-by-step guide to install the machine if yours didn’t come with one.

  • Step # 1: Installing the faucet diverter

Most people think that one needs to uninstall their sink before installing water ionizers. That’s not true.


Almost all ionizers come with a faucet diverter which, as the name implies, allows you to divert water away from the sink and towards the ionizer whenever you need it. To do that, all you have to do is to turn the handle on the faucet.


  • Step # 2: Making the connection

In this step, connect the metal tube (which might have come in your unit’s package) to the ionizer. Then, go back to the faucet and remove its connection with the aerator. Follow it up by connecting the faucet to the faucet driver.


Next, it’s time to wrap the inlet elbow using Teflon tape. Use a screwdriver to fix the inlet elbow into the ionizer water machine. Connect one end of the hose (which, most likely, will be white) to the faucet diverter, and the other to the inlet elbow.


Once you have done all that, only a hose will be left unattended. Connect it to the outlet hole located at the bottom of the water machine.


  • Final Step: Plug-in the unit

It’s time now to plug-in the ionizer. After turning on the power, turn on the faucet to let the water enter and move through the alkaline water ionizer unit. There you have it, clean alkaline water available within your home.

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Alkaline Water Ionizer Machines
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Alkaline Water Ionizer Machines

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