The water we usually drink, the well water or municipal water from our taps contains numerous contaminants that can be detrimental to our health. With the best water distiller, you can remove such contaminants, and have the purest water.
There are other various water purification methods that include reverse osmosis, ion exchange and many more. However, water distillation, according to studies, remains the most cost-effective and accurate disinfection method. How is that possible? Well, with water distillation, water is removed from contaminants using the boiling chamber, condenser coils, and storage carafes.
Owning the best water distiller can save you lots of money in that you will not see the need to continue purchasing commercial distilled water from stores.
Best Water Distillers of 2018
|Medium||Automatically fills boiling tank, heats and distills|
High distilling output
|Pure Water |
|Medium||Produces high-purity vapor distilled water|
Proudly made in USA
|Megahome||Compact||Distills 1 gallon per/5.5 hours|
Full 304 stainless steel interior and exterior
|H2oLabs||Compact||EXCLUSIVE Activated Carbon Pods|
Optimal size 565W heating element
|Mophorn||Compact||Distills 1L per hour|
Removes bacteria, particles, dissolved solids & VOCs
Best Water Distillers on the Market
But, I know that not everyone can successfully pick the best water distiller with ease. These products are available in different models, sizes, designs and other features. I’ve spent so much time assessing potential water distillers that are praised by multitudes of customers.
At the end of the review, I wrap up with the buyer’s guide. It will help you make an informed purchase.
Here’s the promised comprehensive collection of the best water distillers on the market. I have highlighted the most important features of each product. Also included are the pros and cons of each product, followed by my verdict where I express my opinions about the product.
H2oLabs – Best Water Distiller for Home
It is best suited for large families and commercial use because of its advanced distillation and large capacity of 8 gallons of water per day.
As much as it’s a power machine, be prepared to spend a lot on your purchase. But, that’s a good investment because distilled water is a must-have.
Other cheaper models have low capacities which may be inconvenient for large families.
Bear in mind that the distilled water has many uses beyond drinking. It can be used for medicinal purposes, in lead-acid batteries, in irons, etc. So having a large capacity that produces about 30 liters a day is great.
This model is made of the stainless steel construction of Grade 18/8. Well, that reassures us durability of the machine.
The boiling chamber and the storage container are made of the stainless steel to prevent corrosion. Again, there are no cheap plastic materials that the water will come in contact with.
That’s a great feature to connect to a water supply for a continuous flow of distilled water.
In ensuring that all of the contaminants are filtered, the machine comes with the pre-filter cartridge, post-filter cartridge. Even if the steam can leave behind most of the contaminants, there could be VOCs (volatile organic compounds) that could survive the process and then fall into your storage container.
The built-in activated carbon filter takes control of such to ensure the purest water.
Let’s talk about maintenance. Because this is a huge machine, it may be cumbersome to empty it regularly.
Simply drain it using the drain valve to get rid of the water scale build-up on the heating element. Leaving the minerals building up for a long time may render the water distiller poor.
You need to clean the carbon filter on a monthly basis to prolong its accuracy in filtering the VOCs. When cleaning this distiller, you can pour warm water and cleaning crystals or a white distilled vinegar in the boiling chamber.
Then use a toothbrush to remove the sediments from the heating elements. This shouldn’t take much of your time on a weekly basis.
If there are too many residues, you can soak them overnight and clean the machine the following day.
This is a model I would recommend for large families that drink water heavily. Thirty liters of water on a daily basis is sufficient for every member of the household to be satisfied.
The unit can be connected to the water supply instead of filling the tank occasionally and then switching it on. Its automatic fill necessitates a continuous flow for commercial purposes where no one is willing to squeeze time to fill in the distiller.
It can save you money you used to spend in buying distilled water. All it can cost is the consumption of 850 watts.
The price of this product can be a deal-breaker to others, but I would say just break your bank once with a powerful and durable product. It’s made of stainless construction, so it’s not a product to lose value anytime soon.
Pure Water – Best Countertop Water Distiller
It is best suited to small families that can survive with 3 gallons of distilled water per day.
Gone will be the stress of buying bottled distilled water from local stores. With Mini Classic Pure Water you can save lots of money.
It’s a great investment through a steep cost to the budget-conscious customers. It comes with a broad range of features you would expect in an advanced countertop water distiller.
It will provide you with the most purified distilled water for your drinking and cooking needs. However, I have not heard about the inclusion of the carbon filters to trap the VOCs which can be a problem because of their low-boiling point than water.
This water distiller has an advanced boiling chamber that will boil water for the condenser coil to collect the steam and condense into liquid water ready for consumption. There are no plastic components that could mess up the quality of your distilled water.
The boiling chamber is made of the stainless steel while the collection carafe is made of glass hence the costs.
The machine consumes 800 watts of power. I can equate this to about eight 100 watts lights switched on.
Having this water distiller outweighs the dollars incurred when purchasing distilled water frequently from the stores.
It weighs 31.2 pounds. Well, that’s not a heavyweight machine to lift when traveling or when cleaning it.
Don’t forget to maintain the distiller because the minerals and contaminants can accumulate to clog the heating element in the chamber. However, avoid using commercial detergents and they could leave traces in the chamber.
I recommend a white distilled vinegar or warm water with some cleaning crystals.
As in the name, this is a mini water distiller machine with a capacity of 3 gallons per day. Well, if you have a large family this is not for you.
Consider the previous product regardless of the expensive price tag.
This water distiller is quite expensive too. Nonetheless, it’s a great investment to improve your health and prevent waterborne diseases.
It doesn’t contain cheap components that could worsen the quality of your water. The boiling chamber is made of steel and the collector made of glass.
These are the selling points of this water distiller.
Megahome – Best Water Distiller on the Market
It costs less than the previous products.
While this may seem like the low-profile machine, it provides the accurately steam distilled water.
The unit is ideal for small families or companies. It can also be taken to your outdoor excursions as long as you have electrical connections.
No complicated installation is required. All you need is to put it on the countertop, then fill in water for distillation.
Through steam, the unit will collect the distilled water in the glass collector.
It is efficient in removing water from the toxins and contaminants in the boiling chamber. But, I have not heard about the carbon filter which can provide an extra layer of filtration to filter the VOCs.
The major threat to our health is the contaminants.
Note that the distillation will remove the beneficial minerals from your distilled water. So the water might taste flat.
But that can be solved by replenishing the minerals afterward. Anyway, our bodies do not rely solely on the water to get much of the minerals.
Foods we consume are the major suppliers of nutrients and minerals.
Megahome’s approval reassures us its water distiller does not have harmful components.
The machine is made of the stainless steel Grade 304 (also referred to as 18/8). The water will be collected through the glass-lined nozzle.
So there is no contact with plastics whatsoever. For the entire unit, the manufacturer is offering a one year warranty which I find insufficient given the fact that the previous product offered 15 years warranty.
But with this cheap price, I wouldn’t expect that much.
If you are shopping on a tight budget, here’s the perfect water distiller for you. It won’t break your bank.
However, you have to surrender to the small capacity and slow performance. But the quality of your distilled water will not be compromised.
The company has actually designed this for small families.
Design-wise, it’s made of stainless steel and glass. That’s an advantage because plastic components, even if it’s BPA-free, are not good for the distillation process.
They can compromise the taste and quality of the distilled water.
I wish the manufacturer was offering more than a year of warranty. Anyway, we need not expect too much with a low price tag.
H2oLabs – Best Water Distiller to Buy
It’s a compact water distiller weighing 13.8 pounds suitable for small families.
With H2oLabs Best-in-Class Distiller you can save lots of money that you used to spend when purchasing bottled distilled water.
The use of plastic explains why the model is cheaper because the previous product is quite expensive as it made of glass and stainless steel components only.
Performance-wise, the distiller comes with the activated carbon pods to effectively remove the volatile organic chemicals. Its glass carafe has a capacity of 1 gallon.
On the overall, the distiller performs well, particularly for small families.
The design was rigorously tested to ensure that it meets quality standards for producing quality distilled water. Its boiling water compartment is made of stainless steel Grade 304, which is a durable material.
The material is sterile so it cannot interfere with the taste.
Something I don’t like that seems inevitable is the loss of taste of the distilled water from this machine. Almost all water distillers suffer from this inconvenience.
The process extracts water and leaves behind essential minerals together with the contaminants. However, it’s not something life-threating because we can get more minerals from foods.
And to improve taste, you can add drops of mineral water or a pinch of salt to the final distilled water. But you can get used to the distilled water taste after numerous consumptions.
Unlike the first product I reviewed above, this distiller consumes only 565 watts of power. The heating element is compact yet provides an optimal performance.
Continued distillation can lead to an underperformance.
To avoid using harmful commercial detergents, I recommend using the Distiller Residue Cleaner. It contains citric acid to dissolve hard water deposits and remove mineral scale.
It’s a safer way to descale your H2oLabs water distiller. The carafe and the distiller boiling chamber have large openings, which make it easy to clean by hand.
I also like the lightweight feature of this distiller. It weighs 13.18 pounds, which is a compact weight to travel with.
If you’re looking for a low budget water distiller without compromising quality, this is the right product for you. It removes VOCs and other contaminants.
Obviously, we don’t like it when it removes the essential nutrients and minerals from water, but that’s inevitable. To compensate that you can replenish them.
In its price range, this water distiller surely performs competitively. It comes with a stainless steel boiling chamber and glass carafe which have large openings for ease of cleaning.
And the product does not consume the electricity although 4 gallons per day seems a bit insufficient if you have a large family. Nonetheless, for the price, it is a great deal.
I do recommend this product for small families.
Mophorn – Best Price Water Distiller
But, don’t be discouraged by this price thinking that it is a mediocre water distiller.
You’ll be surprised by the quality of the distilled water it produces.
In 4 hours you can have a gallon of water ready for consumption.
To ensure that you continue to have the distilled water, I reckon changing the carbon filters regularly. Also important is to continually clean the boiling chamber with the Distiller Residue Cleaner to remove hard water deposits.
The filters I recommend are the Distiller Charcoal Filters. They are made from coconut shells and can remove chlorine and volatile organic compounds to provide pure water.
The machine is made of the stainless steel construction so no need to worry about quality despite being the cheapest product. What I would wish the company included is the glass collector container.
In your package, you will find a distiller, 1x filter, water bottle, bottle cap, power wire, chamber cleaning powder, discharge cap, and the instruction manual. At least with the instruction manual, you can decipher how to operate or maintain this water distiller.
When the temperature reaches 160 degrees C, the unit will shut off automatically so that it doesn’t overheat unnecessarily. This is an indicator to you to empty the collector and pour another amount of water to distill.
It’s a 4-liter water distiller and can distill a liter in an hour. Its small capacity makes it irrelevant for large homes and for commercial use.
Weighing just less than 10 pounds, this machine can be suitable for travelers as much as it is important for laboratories and homes.
Its other features include the power output of 750W and power input of 110V AC and 60Hz. It will not put so much strain on your shoulders.
At least you will be saving lots of money that you would spend purchasing distilled water.
If you are new to distillers, this could be your turn to spend less and see if you can master how they operate. This is a compact water distiller that you can have almost anywhere although its small capacity discourages large family owners.
Other than that, it’s a great product armed with great features to remove even Chlorine and VOCs.
All you need to optimize its performance is to keep changing the filters. Upon delivery, it comes with one filter and all other components that you need.
I also reckon changing the plastic container to the glass container. Plastic can tamper with the taste and quality of your distilled water.
Best Water Distiller – Buyer’s Guide
Now let’s delve into the buyer’s guide and see what it has for us. Here I have made it a point to help you make informed purchases. I have highlighted important terminologies to demystify the process of distillation and to help you choose wisely.
Why is it Important to Distill Water?
Surely from reading my review, you have realized the benefits of the distillation process.
Distilled water is indispensable in that it is used in many applications all over the world.
For instance, for accurate chemistry experiments, the distilled water plays an immense role because it is void of minerals.
Likewise in lead-acid batteries, distilled water plays an important role because of the absence of minerals that could impede its performance. The irons we used to iron our clothes are also common uses of the distilled water to prevent the build-up of minerals from tap water.
The use of distilled water is also commonplace in medical laboratories and hospitals. Medical professionals continue prescribing this water because of its indispensable benefits.
- It has no micro-organisms – the process removes water from the boiling chamber filled with well or municipal water. Because of a low boiling point, water evaporates and condenses into the glass carafe which gives us the distilled water. The microorganisms remain in the chamber. Other distillers have carbon filters to remove the VOCs and chlorine.
- It contains no copper – copper can be found in well and municipal water. Its consumption could cause Alzheimer’s disease.
- It contains no nitrates – can be dangerous to both elders and children
- Detoxifies the body
- It contains no barium – this element can be traced in tap water and is notorious for heart problems
- Water distillation is a cheaper process even though some water distillers like the first H2oLabs distiller can cost an arm and a leg.
How Do Water Distillers Work?
After pouring water in the boiling chamber, you will have to switch your countertop water distiller so that it boils until the water evaporates. The steam condenser will condense the vapor into the water and direct it to the storage container.
This container is usually glass. The cheap plastic, including the BPA polypropylene, can compromise the quality of the water.
Well, fortunately, most of these storage containers come detached to these distillers. So you can replace the plastic container with the glass one.
After reaching a certain temperature, the units will normally shut off.
Some, like the first product I reviewed, can refill the tank automatically if connected to a continuous water supply. Such units are best suited for commercial use or for large families.
While the water is evaporating, it will leave behind the water contaminants. But it also leaves the essential minerals and nutrients.
Chlorine and VOCs can survive the process and get collected with pure water into the storage container. This is solved by adding the activated carbon/charcoal filters.
The filters need to be replaced from time to time.
Does Distilled Water Have a Bad Taste?
This is a heated debate. My answer would be yes but cannot use the word “bad” as such.
Difference Between Distilled Water and Purified Water
Purified water undergoes a multi-stage filtration process to remove the toxins and microorganisms.
Considering the minerals content, the purified water contains more compared to the distilled water. That’s where it wins.
Nonetheless, the minerals are also added during the filtration process. You can also replenish the lost minerals in the distilled water.
Cost-wise, the filtration process is relatively expensive. If given choices, I will always choose the distillation process over purified water.
The other debate revolves around the distilled water versus spring water. Although touted as natural, spring water can also contain some microorganisms not good for your health.
Important Factors To Consider Before Buying Water Distillers
Capacity and flow rate – The size of your family plays a role in choosing the size of the water distiller. Generally, water distillers are slow but differ in the rate of gallons per hour or per day. I have highlighted these differences in my reviews.
Some produce 8 gallons in a day, which can be ideal for large families. For small families, you may consider 3 gallons per day.
The capacity is proportional to the price. The large the capacity is the more expensive it becomes.
Coupled with the capacity is the flow rate, that how many hours it takes to produce a gallon.
Material of construction – You must beware of the cheap models that opt for cheap materials such as plastics. Even if it says BPA-free, no quality surpasses glass and stainless steel.
The distillation process is complex and involves extreme temperatures. The contact of water with plastic materials can be detrimental and can compromise the quality and the taste.
The stainless steel and glass are expensive, but they are worth an investment.
Additional features – These could include automatic systems such as auto-refill of the tank and auto shut-off when the container is full. Other distillers are programmable, so you do not have to hurry to your home just to switch on the unit.
Also important is the power consumption. Distillers are slow machines so it takes a long time to evaporate the water.
It’s better to check the power input and the power output so that you stay on the safe side.
But, beware of the cheap models are they can compromise the quality of your distilled water.
This marks the end of my review of the top 5 best water distillers on the market. I have highlighted the important aspects and given my opinion on each product.
Then I wrapped the article with the buyer’s guide to educate you about the important features and terminologies. As and when new water distillers become available, I will review them.
Good luck in your purchases. Leave me a comment below if you have any query.