what is distilled water

What Is Distilled Water?

What Is Distilled Water? Discover the water distillation process in our guide for 2019! *LEARN NOW* See what is distilled water and how steam can make water safe and pure from contaminants at home, what is distilled water and how it is different between filtered drinking water, purified water in bottles, tap water and more!


Water is an important part of everyday living. We need it to keep ourselves healthy and hydrated throughout the day. Which makes you wonder what kind of water are you putting inside your body?

There are many types of water being marketed today and one of the most popular kinds of water we consume on a daily basis is distilled water. We drink it, but...

Have you ever asked yourself, what is distilled water?

If you are ready to learn more about distilled water, all of its benefits, applications, and the process of creating pure water out of regular tap water keep reading and the way you look at distilled water will change for the better!

What is distilled water?

What is distilled water and what is water distillation? The process of distilling water requires regular water to be boiled so that some of the natural impurities and contamination can be eliminated.

Once the water has reached its boiling point, the steam collected will be condensed and collected in a clean container to avoid any contamination of the water.

What is in distilled water?

what is distilled water

Actually, not much is left in water after it is distilled... and that is arguably the whole point!

The water distillation process (evaporating and condensing into a purified water catch) rids your water of over 95% of all known water contaminants. The most common contaminants found in regular tap water are salts and heavy metals.

As soon as the steam from the boiling water has been collected and reverted back to its liquid form, the water accumulated will be purified and that's what is distilled water. 

Water Distillation Process:
How does it work?

what is distilled water

Distilling water comes down to the following steps:

  1. 1
    Water is boiled and evaporated, thereby separating it from contaminants and impurities.
  2. 2
    Water is transformed into steam or vapor and is then captured and cooled.
  3. 3
    The steam is then condensed back into liquid in a clean container, creating distilled water.

Most contaminants found in water are metals, inorganic minerals, etc., which have high melting or boiling points. Water boils and evaporates much sooner than these contaminants (at 212 degrees F), so when it becomes steam, it leaves everything else behind.

Distilled Water Vs. Regular Water

what is distilled water

So, what is distilled water and why is it different from regular water?

When compared with regular water, distilled water is much safer to drink because it goes through a process of distillation. Regular water is what we use for daily activities such as showering, watering our gardens, and washing dishes. Although sometimes regular water that comes right out of the tap is also consumed, it is not as safe as when water has been distilled before drinking.

Distilled Water Vs. Purified Water

Since we have already discussed what is distilled water, it is also good to discuss and explore other methods of creating drinkable water that are commonly used, whether in a larger or small scale. One of the most discussed topics when it comes to potable water consumption is “What is the difference between distilled water and purified water?”

What is distilled water and how is it different from purified water? The difference between distilled water and purified water is arguably all technical at the end of the day. 

what is distilled water

When you say “purified water” it means that the water may come from any kind of source. It can be regular tap water, rain water, spring water, etc. and it has gone through a purification process to eliminate any chemicals or contaminants that can be found in the water.

Distillation is just another form of purification. This means that distilled water is a form of purified water, but not all purified water can be considered distilled water.

There are other ways to create purified water such as deionization, reverse osmosis, and carbon filtration. If any kind of water undergoes any of these water purification processes they will be considered purified water.

Much like distilled water, the process of making purified water not only eliminates the harmful chemicals, salts, and other forms of contaminants it also eliminates some of the useful minerals our bodies can use.

Distilled Water Vs. Filtered Water

what is distilled water

What is distilled water and how is it different from filtered water?

Many people confuse filtered water with purified water. While distilled water uses heat to get rid of the harmful contaminants in water to make it purified for drinking, filtered water is the most basic way of cleaning water.

By using filters and water filtration stages, the water is filtered out of its contaminants and other harmful particles. Depending on the degree of filtration that you are using, your resulting drinking water may contain more or less contaminants after the process. Micro filtration is a more effective way of filtration because bigger particles cannot pass through the these stringent filtration stages.

Unlike the process of water distillation, water filtration alone is not enough to ensure that the water is safe and clean. In extreme situations, filtered water must still be treated with chemicals to make sure it is safe for drinking.

Bottled filtered water has been a long standing issue because many feel as though it is not safe to drink because it has been treated with chemicals or the filtration process is not enough to makes sure the water is potable and safe. The water distillation process can correct this, and purify water of many of its harmful elements all in one go.

Distilled Water Vs. Deionized Water

what is distilled water

What is distilled water and how is it different from deionized water? What is the difference? Saying that these two types of water are the same is a common mistake.

Distillation is the oldest form of water purification known to man that is still commonly used in today’s modern world. The result of letting water go through distillation is pure and uncontaminated water. Deionized water is as pure, or sometimes even purer than distilled water.

Deionized water is created through a series of intensive water purification processes. After the initial water purification process, the water goes through a reverse osmosis membrane. Then the water passes through a special deionizing medium which is responsible for removing the other ions that have been left in the water.

By going through these various and intensive processes of water purification, deionized water can result in water that is as pure or even purer than that of distilled water. So, if deionizers create purer water, why do we even bother with water distillation? 

Basically water distillation is still a much simpler and more convenient process to undertake. In deionization machines, sometimes a layer of activated charcoal filtration is added to remove inorganic minerals left after the process. This is because water deionization cannot fully remove these inorganic material byproducts.

Water distillation machines simply clean your water, making it a far more popular option for people who want drinking water without having to spend extra money on a more extensive purification process.

What is distilled water? What is it good for?

What are the benefits of distilled water? What are the different uses of distilled water? Truth be told, there as so many uses and benefits that distilled water can offer us in our modern world, and they aren't just limited to household uses or drinking.

The purity of the distilled water and the overall lack of unwanted contaminants and minerals make distilled water perfect to be used for science, vehicles, and much more. Here are a few of the major uses for distilled water:

what is distilled water

1. What is distilled water and why is it good for drinking?

The body needs purified drinking water to sustain itself throughout the day. We excrete water through perspiration and urination, and the water we lose needs to be replaced. Drinking distilled water is a great way to keep your body hydrated without consuming toxins and impurities.

Some argue that drinking distilled water is not good because it lacks the organic minerals our body needs, we can achieve this by eating fruits and vegetables. That being said, distilled water is free of up to 99% of impurities and contaminants, ensuring it as a safe way to replenish all the liquids you have lost. Even filtered water from the tap or in bottles can't make the same claim. So, which would you rather have? Most distilled water purification fans choose water purity over the lack of minerals.

what is distilled water

2. What is distilled water used for in a science laboratory?

When it comes to science and chemistry, water purity is important because contaminants can have a dramatic and drastic effect on the results of an experiment. This is why the use of distilled water is not just common in the science lab, it is preferred.

Using distilled water that has been purified to the point that 99% of all of its inorganic contaminants and other forms of toxins have been eliminated, ultimately makes for a more accurate result in the laboratory. By using distilled water, cross contamination and irregularities in the results are avoided.

Additionally, water distillation can be recreated inside the laboratory easily. This adds to the appeal of using distilled water because it is cheap and easy to come by. These are the main reasons why distilled water is a science laboratory must have.

what is distilled water

3. What is distilled water used for in our modern world?

There are many uses for distilled water inside the home because of its purity and lack of minerals.

Some people use distilled water for their aquariums to keep the tanks free of the chemicals usually found in tap water. Although distilled water will not be optimal for sustaining an ecosystem, so there is a need to add supplements into the water to make it an ideal habitat for pets.

Distilled water is also a popular choice for cleaning. Distilled water is regularly used for wiping down kitchen surfaces, TV screens, laptop and computer screens, and other surfaces around the house or in the office. The lack of salts and calcium found in distilled water results in clearer surfaces and no visible water spots that are normally caused by minerals, unlike with regular tap water.

Distilled water is also good to use for our car battery water and cooling systems. The lack of minerals make the cooling systems last longer because there is no buildup of minerals in the engine.

There are various other uses for distilled water for your everyday life and it makes our lives easier in ways that we are just not aware of. Everything around us must be cleaned and operated with water that is pure and safe to use and distilled water usually fits the bill.

A reliable water distiller is a handy machine to have at home because it makes it possible to turn normal tap water into the safe and much more preferred distilled water. It will also help you save a lot of money on bottled water expenses while allowing you to do your part in keeping the environment clean by lessening your use of disposable plastic bottles.

These water distillers are easy to use and are compact that they can fit right on your kitchen counter with no problem at all... but they usually aren't cheap! Although water distillers may come at a hefty price, they are a great investment in your health.

Distilled Water For One And All

Having access to water that is safe for drinking and cooking, and also very versatile is a fantastic way to live. Whether we are aware of it or not, distilled water makes our lives more convenient and safer. If you are still buying bottled water or just relying on filtered tap water, it might be time to make a switch to distilled water created on demand with a water distillation device. Do your part in keeping your home stocked with clean and pure water, all while lessening your carbon footprint.