Shopping for the best Water Distiller
Shopping for the best water distiller for your home can be more daunting than making a choice for a new coffee mug.
The best water distiller not only looks good on your counter but will produce top quantities of clean, healthy water time and time again.
You are going to be looking for a unit that is safe to operate and is designed to eliminate all the contaminants from your water while refraining from re-introducing any after the distillation process.
Comparison Of 10 Best Water Distillers
 | 1. Megahome Countertop Water Distiller (Best Overall) Prioritize your safety with this Underwriters Laboratory approved Megahome water distiller. It fits easily onto your countertop and distils 1 gallon of water every 5.5 hours ensuring you have properly distilled, contaminant-free water at home. | Read Our Review |
 | 2. Megahome Countertop Water Distiller, White, Glass Collection (Best Budget) If you want to make sure your water is completely free from toxins and contaminants, then this countertop water distiller is the perfect choice for you. It distils your water at 212 degrees Fahrenheit for maximum cleanliness. | Read Our Review |
 | 3. CO-Z 4 Liter Pure Water Distiller Set for Home Safety first with the only FDA-approved water distiller on Amazon. Drink directly from your distiller with its easy to use straight from the machine drinking water process to minimize fuss. | Read Our Review |
 | 4. OLizee 304 Home Stainless Steel Water Distiller This handy and portable stainless steel is one of the best water distillers which features a healthy glass water jar that distills water for you anywhere you are. The water distiller operates quietly and reliably every cycle.. | Read Our Review |
 | 5. Tinton Water Distiller and Purifier This water distiller carries the aesthetics and reliability that you need in your household. It’s easy to operate interface ensures that your home always has clean, purified water without fuss. | Read Our Review |
 | This highly efficient little machine is one of the most efficient water distillers you'll find on the market.Its auto-off feature ensures you don't waste energy while holding four liters of fresh, purified water. | Read Our Review |
 | 7. VOC Removal Water Distiller You can never go wrong with the best overall rated water distiller in its class. This H2o Labs water distiller ensures easy operation with little maintenance while providing you with functionality and quality that is unparalleled. | Read Our Review |
 | 8. Classic White Water Distiller Reliability is never an issue with this H2o Labs water distiller. The exclusive activated carbon pods have a lifespan that is twice its competitors and contains thrice the amount of filtering media. | Read Our Review |
 | This super efficient and reliable device is handy and guarantees distilled water with little to no maintenance. The auto-off feature ensures you don't have to worry about forgetting to turn it off or set a timer. | Read Our Review |
 | 10. Easy-Fill Reservoir Water Distiller If you're looking for top-notch convenience, then look no further. This ultra-convenient water distilling device features a lightweight, lift-out and easy to fill water holding tank that connects to a continuous water-feed valve. | Read Our Review |
Top 5 Water Distillers Reviews
Best Overall
1. Megahome Countertop Stainless Steel Water Distiller for Home
The Megahome Countertop Stainless water distiller is an attractive option with its stainless steel exterior.
The manufacturer states that the unit is UL listed and that the distilled water never comes in contact with plastic at any point in the process.
It produces a gallon of properly distilled water over five and a half hours.
The slower distillation process guarantees that more contaminants are removed by the process. It features a large glass collection container and even the spout is glass-lined.
It is a reliable unit with good customer service backing up repair requests.
It is the most expensive water distiller, but you get what you pay for when considering other distillers on the market.
Pros:
- Attractive stainless steel exterior
- No plastic parts in distillation process
- Produces 1 gallon through proper process for best results
Cons:
- Most expensive
- Slow distillation process takes over five hours for one gallon
- Glass container is heavy-hard to pour when full
Best Budget
2. Megahome Countertop Water Distiller, White, Glass Collection
This water distiller version is simply the white version of the Megahome stainless steel one.
The exterior is white plastic, but that does not interfere with the distillation process. It looks very nice in a kitchen with matching white appliances.
The cost is slightly lower than its brother, making it a good buy for the money if you are not concerned about matching your stainless steel kitchen.
The collection container is glass but features a matching white plastic handle for a unified appearance.
Once again, this one guarantees no plastic parts are involved in the distillation process and it is UL listed, providing safe, reliable performance with a good customer service department.
This home water distiller requires consistent cleaning to provide the best tasting water.
Pros:
- Slightly lower price
- Clean white exterior
- Glass collection container
Cons:
- Must be cleaned after each use
- Heavy collection container
- Glass dispensing nozzle can be difficult
3. CO-Z Pure Water Distiller Set for Home (4 Liters)
For about half the price, this water distiller produces distilled water at about the same speed.
The real differences here is that the collection contained included with the set is a plastic bottle like the ones used for commercial bottled water delivery.
Where the price difference shows are in the durability. It may simply stop working after just a few months and customer service is difficult to contact.
The manufacturer does not sell replacement filters or products, so if you run into a problem, you will probably have to replace the unit.
That said, the CO-Z has a good reputation and many have had their units operate without a problem for years.
If you only need small amounts of distilled water to maintain batteries or for medical devices, this one could be your best water distiller for home.
Pros:
- Low price point
- Stainless steel boil chamber
- Collection container included
Cons:
- Not the most reliable unit
- No replacement parts available
- Poor customer service
4. OLizee 304 Home Stainless Steel Water Distiller – 4 Liters distilled water per cycle
This water distiller is priced moderately, so it appears to be a reasonable investment at the outset.
The boiler has a stainless steel chamber and the collection container is made out of glass.
Unfortunately, the product is not UL listed and contains several plastic parts and gaskets that may affect the flavor of the distilled water.
It does arrive with a manual, but replacement parts and response to service requests may be slow in coming.
The exterior is stainless steel, but the top is a large black plastic piece that can make it appear more commercial than other appliances.
Pros:
- Stainless steel exterior and boil chamber
- Glass collection container
- Moderate price
Cons:
- Not UL listed
- Customer service can be slow
- Plastic parts can affect flavor
5. Tinton Water Distiller and Purifier for Home Use
The Tinton is a value-priced distiller that has the smallest footprint of units reviewed here.
It has an attractive white exterior and produces the gallon of distilled water in about four hours.
All parts are metal, including its fan blades and the product has been safety tested. It does not come with a collection container.
Over time, the onboard fan can become unbalanced which can cause the unit to move on the counter, misaligning the dispenser with the collection container.
This home water distiller includes an auto shutoff that prevents the unit from overheating and potentially melting.
Pros:
- Low price point
- Stainless steel boil chamber
- All parts are metal
- Auto shut off feature
Cons:
- Fan can become unbalanced
- No collection container included
- Short return policy
Advantages & Disadvantages Of Having Water Distillers
One advantage of having a home water distiller is that the equipment is easy to use. Simply set it up properly, place it on a countertop, fill it with tap water, and plug it in.
Some users report benefits that may include improved energy levels, sharpened mental capacity, improved skin tone, help with weight loss, and reduced anxiety or stress.
Results may be different for each person.
This is not to be considered medical advice.
No specific health claims are made about distilled water and the FDA has not reviewed this information.
If you are concerned about the health issues from regularly drinking distilled water, speak to a qualified medical practitioner.
Some disadvantages include the cost of the energy to run the system and the considerable investment needed to buy the equipment.
There is also the heat produced by a water distillation unit while it is operating.
Additionally, there is a need to clean the unit frequently and patience is needed during the waiting time necessary for the distilled water to be produced.
How Does Water Distillation Work?
Water distillation has been used for centuries to purify water. It can be done over a campfire. It is possible to learn how to make a water distiller from spare hardware parts. The process of distillation is quite simple.
Only a few things are needed to make distilled water, which are a water source, a heat source, and two containers. The containers needed are one to heat the water in and another to collect the purified distilled water as it cools down.
Household distillation units, which sit on a kitchen countertop, use regular tap water. They boil the tap water and then catch the steam. They cool the steam down with a drip system that fills a collection container with pure distilled water.
What Can Water Distillers Filter Out?
The best water distillers filter out bacterial contaminants, sediment, minerals, and heavy metals. As the steam rises from the boiling chamber of the water distillation equipment, these items are left behind.
If a water distiller is used in combination with a carbon filter, any impurities that are in a gaseous state that escaped with the steam can be filtered out as well.
At least 99% of the impurities are removed from the water through the distillation process. The steam passes through cooling tubes where it converts back to liquid water when its temperature goes does.
Distillation removes heavy metals that include arsenic, asbestos, lead, and mercury. The chemicals that can be removed by distillation, combined with an additional filtration process using a carbon filter, are benzene, chlorine, fluoride, nitrate, radium, and radon.
What Is The Difference Between Distilled Water And Purified Water?
Distilled water is heated and then the steam is cooled to make pure water. Purified water is run through a filter that may or may not remove all the impurities.
Dissolved impurities are usually not removed by water filters because they pass right through the filters along with the liquid water.
Boiled water, created by a water distiller, leaves behind any dissolved impurities unless they are able to rise with the steam.
Most impurities do not convert to a gaseous state that would allow them to rise with the steam. The reason is that the boiling point of water is less than the boiling point of these impurities.
As the water changes into steam and rises, it leaves behind all of thee impurities.
Distilled Water Vs. Purified Water
Distilled water is almost completely free of minerals and contaminants that include bacteria, protozoa, dissolved solids, and heavy metals.
Purified water may have contamination that is not taken out by the filter. Purified water may contain many dissolved solids that pass through the filtration system along with the water.
If municipal tap water is only filtered, the remaining dissolved solids can include pharmaceutical residues, industrial chemicals, fuel waste, pesticides, and many other toxins.
Distilled Water Vs. Spring Water
“Spring” water is only as good as the source of the water that it comes from. The phrase “spring water” may conjure up an imagined image of a freshwater stream running down from a glacier on a pure alpine hillside.
However, the actual sources for many of the spring water brands, which are sold, are usually much more mundane.
For example, municipal tap water from a city called “Desert Spring” can legally be labeled as “spring water” and sold as-is. Spring water may be filtered or may simply be taken directly from the local source and bottled without further processing.
Springwater comes in bottles that may be problematic. Plastic bottles can leach chemicals found in the plastic into the water in the bottle, especially if the bottles are stored for some time in direct sunlight.
What To Consider When Buying A Good Water Distiller For Home?
You are purchasing a water distiller for your home because you wish to only drink the cleanest water and to maintain medical equipment like CPAP cleaner machines according to the manufacturer’s direction.
However!
You want to make sure you are purchasing the best water distiller that provides great tasting water, is thoughtfully manufactured and meets UL list design requirements.
1. Stainless Steel Boil Chamber
In order to avoid your water distiller from breaking down shortly after purchase, make sure that the boiling chamber is made out of high-quality stainless steel.
While an acidic cleaner is recommended for descaling the unit, you will never be able to put the whole thing in the sink.
Stainless steel resists rust and is fairly durable, helping your unit to last several years.
2. Glass Collection Container
The process of distillation works to remove water from the contaminants that are left behind. It makes no sense to have the distilled water, which is now devoid of metals, organic compounds, and carcinogens, dispensed into a plastic container.
A glass collection container can be sterilized between uses and won’t leach any compounds back into the water.
Of course, a one-gallon glass jug is heavy, so for everyday use, you will want to invest in BPA free lightweight water bottles that can be handled easily after transferring out of the collection container.
3. Should Produce At Least A Gallon Per Cycle
In order to live the cleanest life possible, you want to use distilled water for all your daily water consumption needs.
This means the distiller should be able to produce a gallon of distilled water for each cycle that it runs.
Most home water distillers create about a quart of clean water per hour, so the countertop units are meant to run overnight and during the day while the house is empty.
If you purchase a home water distiller with a smaller capacity, you may be frustrated by running out of distilled water on a regular basis.
4. A Good Manufacturer Warranty
As with many electronic gadgets, cheap manufacturers located elsewhere in the world are flooding the market with products that won’t stand up to the test of time.
The water distiller includes a heating element that is meant to run several hours a day, every day.
You will want to make sure that your water distiller is produced by a company that is prepared to offer replacement parts or products if you should encounter any problems.
5. Must Have Food Grade Gaskets And Seals
Once again, if your home water distiller is made by an unknown manufacturer, it is important to do some research to ensure that your item stands up to standards created by the FDA.
Seals that are made out of unknown plastics and compounds that come in contact with the boiling chamber can leach nasty flavors into your water, as well as potentially introduce carcinogens into the distillation process.
Check to make sure that the machine states what all parts are made out of to protect yourself.
Know The Types Of Water Distillers
- Household Distillers:
Household water distillers are usually countertop devices. They are a type of kitchen appliance that looks quite a bit like a coffee maker and works in a similar way. They have a water tank area that is filled with tap water and then the unit is plugged in and turned on. A heating coil boils the water in the tank.
The steam from the boiling water is captured and cooled, to turn back into liquid water. It then drips down into a container that holds the distilled water.
That water can be used right away for hot drinks or placed in the refrigerator to cool it down even more. Over a period of about an hour, these household distillers can produce about one gallon of distilled water. - Plumbing Distillers:
This style of water distiller is incorporated in the plumbing system for a house. There is no need for all the water in a home to be distilled. Instead, a complete home water treatment system creates many grades of water for different uses.
The system uses tap water for things that do not need any water filtration such as watering grass. It uses chemically-softened water for washing clothes and dishes. It uses softened water, which is run through a carbon filter to remove chlorine, for bathing.
It uses softened water, run through a carbon filter, that is then distilled for drinking water and ice making. - Commercial Distillers:
A commercial water distiller works with the same process dynamics as household distillation units. They are simply larger and can process more water. Some commercial water distillers are able to process hundreds up to millions of gallons per day depending on their size.
So, Which is the Best Water Distiller for Home?
If you are looking to start producing distilled water for your family’s daily consumption, it truly pays off to invest in a quality unit.
The Megahome Countertop Water Distiller Stainless with Glass is the best water distiller in our list. Though it is an expensive unit, the quality, reliability, and great customer service ends up earning your loyalty and hard earned cash.
However, if you just need a little-distilled water for home maintenance or medical devices, the Tinton Water Distiller has an economical price point for a fairly solid appliance that should meet most of your needs.
