Getting properly distilled water is only possible through the best best distiller. But For some odd reason, distilled water sounds like a dirty word, when in reality nothing can be further from the truth.
Distilled water is cleaner than water filtered by a countertop water filter or even a reverse osmosis water filter. In fact, distilled water is the absolute purest water you will find, free of any contaminants (and essential minerals).
If you’re looking to make distilled water at home, we have put together the most comprehensive buying guide on the best water distillers available online.
Best Distiller Comparison Table
Best Water Distiller Review
This is the best Water Distiller Reviews list:
Pure Water Mini-Classic CT Counter Top Water Distiller
This is a nice and compact countertop water distiller that comes at a good price. One of the advantages of choosing this unit is that you don’t need to assemble or install it. Once you take it out of its box, it’s ready to use.
The compact design of this water distiller makes it perfect for small apartments, but you can also take it with your when you travel cross country in your RV. The amount of water this unit produces should be enough to cover all the demands of small households.
This water steamer is easy to use, and you can leave it to work unsupervised. You just have to be careful to fill the water container to the marked level, close the boiler door, and turn it on. The automatic timer will turn the unit off once the water is filtered.
Silent – This unit produces some white noise when it’s operating, but it shouldn’t interfere with your regular activities.
Long Process – This filter produces clean water, but the filtering process might take too long for some people. The whole filtration process takes about three hours to complete.
H2oLabs Model-200 Countertop Home Water Distiller
This is one of the budget choices we included on our list. This water distiller is lightweight and compact, and its modern design makes it very easy to operate.
The water distiller has a high filtering capacity, being able to produce up to 4 gallons of pure water each day. Unfortunately, the filtration process takes a long time to complete, so you will actually be able to filter 3 gallons of water each day if you don’t want to wake up in the middle of the night to turn the unit on.
One of the advantages of using this water distiller is its user-friendly design. Anyone will be able to operate it, even if they’re not a tech savvy. This makes it perfect for elderly people who usually have problems operating new machines and appliances. The water container is easy to fill, and the refill and reset LED indicators will notify you when the filtration process is complete.
Great Customer Service – This company’s customer service professionals really know what they’re talking about and they will provide helpful information when necessary
Cumbersome – This unit was designed to be easy to operate, but it can be difficult to manipulate at times.
Megahome Water Distiller
This is a highly efficient water distiller, and it’s got one of the highest rankings in its category. One of the reasons so many people enjoy using this model is definitely its high-quality build
The water distiller has a stainless steel interior, so the water won’t touch the plastic at any time during the filtration.
After it passes through the water distiller, the filtered water is collected in a glass container. This way, you can rest assured that the water won’t come in contact with cheap plastic parts.
The water distiller has a distilling capacity of one gallon per 5.5 hours. This means that you will most likely be able to filter up to 2 gallons of water each day, even if the maximum capacity is of 4.
One of the advantages of using this item is the UL listing. Underwriters Laboratory is a private independent testing facility used by most of the large manufacturers to determine if their products are safe to use. This one was tested and is certified as safe.
High-quality Materials – Only the best materials are used for this water distiller. The main body is made out of stainless steel, while the water recipient is made out of glass.
Slow Filtration – This water distiller can produce a gallon of distilled water every 5.5 hours.
Best-In-Class Stainless Steel Water Distiller
This is one of the water distillers that offer the best value on the market. This model produces one of the cleanest waters, and it’s made out of high-quality components and materials.
The water distiller’s steam chamber and all the condensing coil are made out of stainless steel. All the plastic components are made out of food-grade material which is also BPA-free.
One of the advantages of using this model is that the distilled water is released through a nozzle in the water container. The nozzle has an innovative design, so the water won’t touch any plastic or metal components in its path.
The water tank used for collecting the distilled water has a maximum capacity of one gallon. The carafe is made out of glass, not plastic, and it has an ergonomic design for an easier manipulation. The large opening of the carafe will allow you to clean it with ease.
Easy To Clean – Both the glass carafe and the stainless steel distiller have large openings, so you will be able to clean them with ease.
Heavy – This unit weighs about 10 pounds, so it’s not very lightweight. This might be a problem if you plan on using it in an RV or a mobile home.
CO-Z 4 Liter Pure Water Distiller Set
This is another budget choice we included on our list. In fact, this is one of the cheapest water distillers you can find in 2018. Even though it has a low price, this is a good and efficient unit nonetheless.
One of the advantages of using this water distiller is the good water filtering rate it has. This model is capable of producing 0.4 gallons of pure water in as little as 60 minutes. This might not seem like a fast filtering rate, but comparing it with other models will reveal that it is.
Another advantage is that the internal steam chamber is made out of stainless steel. A slight disadvantage is the water container. This model comes with a plastic one-gallon water container.
This model is considered safe because it uses several safeguards to reduce the chances of an accident. The water distiller uses a thermostat that will prevent overheating, and it also has a surge protection.
Fast Filtering – The water distiller produces 0.4 gallons of pure water in 60 minutes.
Plastic Water Tank – The water tank used for collecting the filtered water is made out of plastic. Since people who use water distillers are usually more preoccupied with the environment, this is a disadvantage.
CNCShop Water Distiller Water Distillation Purifier
This is a good value water distiller, despite its cheap price. This model is one of the budget choices we chose for our list, and after reading the review we’re certain you’ll agree that it does belong among the best water distillation filters.
The water distiller has a total internal capacity of one gallon, and it’s able to filter 0.26 gallons of water in 60 minutes. This is a medium filtration rate, and it will filter a gallon of water in 4 hours. This means you will be able to filter comfortably up to 3 gallons per day, instead of its maximum capacity of 6.
The internal steam chamber and the condenser coils are made out of stainless steel, and the rest of the distiller is made out of plastic components.
Good Value – This product provides a good value for your investment. Despite its cheap price, the water distiller will produce pure water just like the more expensive ones.
Debatable Durability – This model comes with a lot of plastic components, so it’s fair to assume it will not be as durable as the models that use stainless steel components. Even so, this model should work for at least 2 – 3 years without problems.
What Is Distilled Water?
Distilled water is water resulted after distillation. Distillation is the process in which components or substances in a liquid are separated through selective evaporation followed by condensation.
Distillation might result in either a complete separation of the elements (resulting nearly pure elements) or partial separation (increasing the concentration of some elements, without having only the pure form). In both cases, the process depends on the different volatility of the components in the liquid.
Distilled water can have a low pH. As a general rule, distilled water lacks oxygen, and all the minerals in it remain in the steam chamber, so it lacks minerals as well. This makes distilled water to taste flat. However, some distillation water filters add minerals to the distilled water, increasing its pH and improving its taste.
What Is The Water Distillation Process?
Distillation is one of the oldest ways of filtering water. The water is heated to a boiling temperature. When the water transforms to vapor, it rises and enters one or more cooling coils where cooling water will lower the temperature. The lower temperature determines the vapor to condense, going back to a liquid state. The resulting water is collected and stored.
Some water distillation filters also use a carbon filter to separate some chemicals that might remain in the water after the distillation.
How Water Distillers Work
Water distillers use one of the most effective ways of filtering the water. They have a heating element that heats the water until it reaches a boiling point.
Some of them use a thermostat to make sure the unit is energy-efficient, so they won’t heat up the water uselessly.
When the water becomes steam, it is drawn to the boiling chamber where it cools and condenses into a liquid again. This liquid is then collected into a water container. Most of the contaminants present in the original water will remain behind in the boiling chamber.
Use And Maintenance Of A Water Distiller
When the water becomes steam, most of the contaminants will remain behind in the steam chamber. This means that over time, the limescale buildups that usually affected your faucet will now affect the boiling chamber.
This means you will need to clean the water distiller periodically. Here’s how you should do it.
- Remove the lid of the distiller – If your distiller has a lid you can remove, do it. Soak the lid in a sink full of water. Mix 1/4 cup of vinegar or lime/lemon juice in the water.
If the lid is attached – Mix 1/4 cup of vinegar or lime/lemon juice in a bowl. Get a clean cloth or a scrub brush and clean the lid using the solution. Rinse the steamer so all the traces of the solution will be flushed off, and then dry it with a cloth.
- Clean The Boiling Chamber – Use a solution of 1/2 water, 1/2 vinegar or lemon juice to clean the boiling chamber. You should make enough solution to fill the chamber above the line of mineral deposits by at least 2 inches. Let the solution work overnight. Rinse the chamber with fresh water and let it dry.
- Avoid Using Commercial Detergents – Some people use commercial detergents to clean their water steamer. While this might clean the steamer faster, it might also be bad for your health. Traces of the detergent can remain in the boiling chamber after you rinse it, and they might find their way into your drinking water. This can lead to an accidental intoxication.
Benefits Of Drinking Distilled Water
There are many benefits of choosing distilled water over the municipal water or the well water.
- No Nitrates or Nitrites – Nitrates and/or Nitrites can find their way into your drinking water, whether you drink well water or municipal. These compounds are especially dangerous to children and the elderly, and ingesting large quantities can lead up to potentially lethal accidents.
- No Barium – Barium is a chemical sometimes found in the municipal water supply. Barium can cause heart problems, as a study found that it determines a high blood pressure in lab animals.
- No Copper – Copper is a compound that can be traced in both well water and municipal supplies. Ingestion of copper over a long period of time can lead to an increased risk of developing Alzheimer’s.
- Fewer Microorganisms – Almost all the known microorganisms known to man are destroyed when the water reaches boiling temperatures. And it gets even better because the water steam won’t carry them over to the pure water container.
- Considered Purest Water – Distilled water is used worldwide in medicinal, perfumery, industrial, laboratory, and food processing industries. These industries prefer this type of water because it’s purer than those resulting from other filtering methods.
- No Chlorine – Chlorine is usually used to treat municipal water supplies. Chlorine has been used as a disinfectant for decades, but it has been recently linked with several illnesses. Distillation will eliminate the chlorine from your water.
- Helps With Detoxification – You can use distilled water to flush the dangerous toxins out of your body. You can use distilled water during a cleanse with good results. You only have to replace your mineral intake source.
- Cheaper – Drinking distilled water is cheaper than buying bottled water. Distilled water can also be better for your overall health, as the plastic bottles might be harmful.
Common Myths About Drinking Distilled Water
There are some myths regarding distilled water consumption. While some of them might seem new to you, we’re certain you heard about some of them and even believed them to be true.
- Drinking Distilled Water Is Bad For Your Mineral Intake – Okay, we have to admit this one is true. But it’s blown out of proportions. If you drink 8 cups of hard water a day, the minerals you consume will only represent 15% of the mineral intake you should have. Most of your mineral intake comes from the food you consume, not the water you drink.
- Cooking With Distilled Water Removes The Minerals From The Meal – Now this one is untrue. Cooking will automatically lower the nutrient value of the meal’s components, no matter which kind of water you use. That’s why steam cooking is so popular. If you cook with normal water or distilled water, your meal’s nutritional value will be the same.
- Drinking Distilled Water Will Weaken Your Teeth – This one is also untrue. It doesn’t matter for how long you drink distilled water, it will not drain the fluoride in your teeth. It will, however, remove the fluoride from the water, but most types of toothpaste already contain enough fluoride to keep your teeth healthy.
- Distilled Water Tastes Flat – This one is true. All the minerals are removed from the distilled water, so it will have a flat taste. Moreover, some people are so used to the taste of chlorine in their drinking water that not sensing any might feel different. Some people will add minerals and salts to their drinking water to improve its taste.
- Distillation Doesn’t Remove VOCs – This is somewhat true. Distillation does not remove these compounds because they have a lower boiling temperature than water, so they will also enter the boiling room. However, there are some distillers that also use a carbon filter for this exact reason. After the water is distilled, the VOCs will be trapped by the carbon filter.
- Distillation Is Expensive – Not true. Distillation uses electricity to produce the heat needed to filter the water. However, the amount of electricity used is insignificant, and a gallon of water will only need 30 – 40 pennies worth of electricity. This is way cheaper than buying bottled water.
Can You Drink Distilled Water?
Yes, you can drink distilled water, and you can also use it for cooking. Distilled water will taste flat once you start drinking it, but your taste should accommodate in a couple of days or so. If you’ve been drinking distilled water for over a week, and you still consider it tastes funny, you might want to add some minerals or salt to it. Adding salts and minerals to the water will improve its taste, changing its “flat” taste.
What Is The pH Of Distilled Water?
It is true that distilled water has a slightly acidic pH. Neutral pH is 7, and distilled water has a pH of 5. However, this shouldn’t concern you. Your stomach has a natural pH of 1-2. Most of the popular fizzy drinks have a lower pH than distilled water, some of them having a pH of 2.6 – 2.8.
The idea of drinking acidic water might scare you, but it’s healthier than drinking sugary or other fizzy drinks.
Distilled Water Vs Purified Water
Any water is considered purified if it contains less than 10 PPM contaminants. Purified water usually is the result of a multi-stage filtration process, like reverse osmosis, ion exchange, and more. These filtration processes can remove up to 99.99% of the contaminants in the water, leaving it pure.
Distilled water is the water resulting from a distillation process. Distilled water contains a very small number of contaminants. Distilled water contains about 1 PPM of contaminants, and it can be considered another type of purified water.
The main difference between purified water and distilled water isn’t the contaminant level. The main difference between the two types of water is the mineral content. While both types have a low level of contaminants, purified water tends to contain more minerals than distilled water. However, these minerals are added after the filtration process, which can also be done after the distillation.
Distilled Water Vs Spring Water
This is a heated debate topic, especially in the online communities. Most people who consider spring water superior to distilled water do so because they claim it’s natural. However, some studies have shown that spring water can contain contaminants like arsenic, coliform, and phthalates which can be damaging to your health.
Some brands that claim to sell spring water are also frauds, and they actually sell filtered or sometimes even tap water in plastic bottles.
If you buy distilled water instead of making it yourself, there is a higher chance that it’s actually distilled than a bottled spring water has of coming from an actual spring.
Want to Know More? Some FAQ About Distilled Water
- Can babies drink distilled water?
Yes, babies can drink distilled water. As a matter of fact, experts actually recommend that babies under one year should only drink distilled water as it’s safer than other types of water.
- What Is Distilled Water Used For?
Distilled water is used for many purposes. You can drink distilled water, or you can use it for cooking. Distilled water is also used in laboratories because it’s cleaner than other types of water. For the same reason, distilled water is also used in the medical, food processing, perfumery, and industrial fields. Distilled water is also used for irons, as it doesn’t contain any minerals that might lead to limescale buildup.
- Does Distilled Water Have Chlorine In It?
If water passes through a distillation process, 93 – 95% of the chlorine it contains will be removed. If a carbon filter is also used after the distillation, 99.99% of the chlorine is removed.
- Does Boiling Water Distill It?
Not really. Boiling the water is only half of the distillation process. When water boils, it goes from a liquid state to a vapor one. Distillation will capture the steam and condense it after lowering its temperature. The condensed steam is actually the filtered water.
What to Look for In a Water Distiller
There are dozens of different water distillers available, but they are not all created equal.
In general, you don’t want to purchase a water distiller that has either tanks or chambers that are made from plastic, even if it is BPA free. The reason for this is because plastic surfaces do not clean as well as stainless steel or glass, for example.
It is always worth paying a little bit more for a distiller that is made from sterile materials, otherwise you are defeating the purpose of consuming distilled water in the first place.
Distillers convert liquid water into steam, that condenses back into water again. This process can be slow at best; and some units are faster than others. While you’ll have to be patient across the board, if having the distilled water available to you as quickly as possible is important to you, make sure you watch the flow rate of the distiller you choose.
Since water distillers have water and electrical components working in close proximity, poorly built models can break down in a short period of time. Make sure to purchase a unit that comes with a long warranty, which suggests the manufacturer is quite comfortable that the unit will last. They don’t issue warranties to lose money!