5 Best Water Distiller For 2020

#1 Recommended


MegaHome Distiller​

Our No.1 recommended water distiller

Budget Pick


COZ Distiller

Value for money among all water distiller.

Heavy Duty


Pure Water

A distiller that supports heavy usage.

How certain are you that the water flowing into your home and being poured into glasses is clean? We all want to assume the best, but not being completely sure is an unsettling feeling.

That’s why sorting through the best water distillers could very well turn out to be a good move for the vast majority of homeowners.

This article will shine a light on some of the top water distillers available right now and also offer some insight into what makes these machines useful additions to your home.

DISCLOSURE: We may receive commissions when you click our links and make purchases. However, this does not impact our reviews and comparisons. We try our best to keep things fair and balanced, in order to help you make the best choice for you.

Product Comparison

In this post, we put together 5 of the most popular water distillers in the market and compare their benefits and features.

MegaHome Distiller


Best Water Distiller

+ Production Rate: 1 gallon per 5.5 hours
+ Energy Consumption: 580 watt
+ Material: Stainless Steel + Glass
+ Maintenance: $16 per year
+ Warranty: 1 year

COZ Distiller


Best Budget Water Distiller

+ Production Rate: 1.5 gallon per 6 hours
+ Energy Consumption: 750 watt
+ Material: Stainless Steel + Plastic
+ Maintenance: $15 per year
+ Warranty: 1 year

Mophorn Distiller


Best Flow Rate Water Distiller

+ Production Rate: 1.5 gallon per 6 hours
+ Energy Consumption: 750 watt
+ Material: Stainless Steel + Glass
+ Maintenance: $15 per year
+ Warranty: 2 year

H20 Labs


Most Trusted Water Distiller

+ Production Rate: 1 gallon per 6 hours
+ Energy Consumption: 565 watt
+ Material: Stainless Steel + Glass
+ Maintenance: $25 per year
+ Warranty: 1 year

Pure Water


Heavy Duty Water Distiller

+ Production Rate: 1.6 gallon per 7 hours
+ Energy Consumption: 800 watt
+ Material: Stainless Steel
+ Maintenance: $27 per year
+ Warranty: 15 year

Detailed Review

MegaHome Distiller

Best Water Distiller

Production Rate: The Countertop Water Distiller from MegaHome possesses the ability to produce 1 gallon of water over 5.5 hours of work, which is a notable improvement over what most water distillers can offer. One of this water distiller’s main selling points is its speed, but that’s not all.

Material: Many of this water distiller’s components are made out of highly durable 304 stainless steel. The stainless steel used throughout most of this water distiller is very easy to clean.

As for the pitcher, that part of the distiller is made from glass and unfortunately, it’s a thinner type of glass that you need to be careful with. 

Connecting the glass pitcher to the stainless steel distiller is a porcelain nozzle that is easy to work with. You don’t have to worry too much about distilled water ending up on the counter instead of inside the pitcher.

Energy Consumption: Water placed inside this distiller boils at 212 degrees Fahrenheit and the appliance also has a wattage rating of 580.

Post Filter: The manufacturers have designed this water distiller in such a way that you can choose whether or not to use the included activated charcoal filters. 

If you do decide to use the charcoal filters, you can more effectively get rid of different types of volatile organic compounds (VOCs) including chlorine.

Yearly Maintenance: Speaking of the filters, the manufacturers have included enough of them to last for about six months. Once you’ve gone through that initial supply, you can purchase a 12-pack of replacement filters that should last for a year for $16.

This distiller is backed by a 1-year warranty.


+ Produces 1 gallon of water every 5.5 hours
+ Many components made from 304 stainless steel
+ Porcelain nozzle is highly reliable
+ Affodable Maintenance


Glass pitcher included is prone to cracking
 Low Flow rate.

COZ Distiller

Best Budget Water Distiller

If there’s usually no one around at your home who can spend the time keeping a close watch over the water distiller, then you may want to take a longer look at this CO-Z offering. When it comes to the speedy production of distilled water, it’s hard to beat this product.

Fast Production Rate: This distiller from CO-Z is capable of producing clean water at a rate of a quarter gallon per hour. That comes out to 1.5 gallons of water every 6 hours. You simply won’t see that kind of speed in many of the other water distillers on the market.

Over the course of the distillation process, the water inside this product can hit the peak temperature of 300 degrees Fahrenheit. Whether it’s VOCs or other potential contaminants such as lead, you can count on this distiller to get rid of them.

Material: A word of warning though: This distiller tends to produce grease while working. The grease doesn’t really get into the water, but it does make cleaning up more of an ordeal. 

The stainless steel and plastic components used in this distiller would be easy to clean were it not for the grease.

Energy Consumption: This water distiller makes use of a 750-watt heating element and it already comes packaged together with charcoal filters.

Yearly Maintenance: Once the included filters run out, you can purchase a 12-pack of replacements for $15 and they should be good for a year.

CO-Z’s Water Distiller comes with a limited 1-year warranty.


+ Capable of producing 1.5 gallons of water per 6 hours
+ Boils water at 300 degrees Fahrenheit
+ Affordable maintenance


Produces grease while working
 Consume too high energy.

Mophorn Distiller

Best Flow Rate Water Distiller

High Flow Rate: The Countertop Water Distillation Kit from Mophorn is another example of a product that can quickly provide you with the distilled water you are looking for. Similar to CO-Z’s creation, this product also produces 1.5 gallons of distilled water every 6 hours.

This water distiller also cranks the heat way up while working. It can boil the water at 320 degrees Fahrenheit. 

If you’re concerned about this distiller staying in that state for too long, the good news is that it comes with an auto shutdown feature that kicks into action once that 320-degree mark is hit.

Because of the high temperature that this distiller is capable of reaching, it is an even more potent eliminator of the potential contaminants that often infiltrate the water supply.

Energy Consumption: Manufacturers note that this distiller works at 750 watts.

Material: The distiller itself is made out of 304 stainless steel and the water container is fashioned out of shock-proof glass to improve its durability.

While this product certainly excels in many areas, there are two potential problem points that you do need to know about when it comes to this water distiller.

One of the issues is related to grease. The grease produced by this item doesn’t impact the quality of the water you get, but it can make cleaning up harder.

The other issue is related to the absence of a switch. You will have to pull it out of the electrical socket to turn it off completely. That’s never ideal for any appliance.

Yearly Maintenance: A year’s supply of replacement filters for this distiller will run you about $15. It also comes with a 2-year warranty.


+ Capable of producing 1.5 gallons of water per 6 hours
+ Boils water at 320 degrees Fahrenheit
+ Comes with an auto shutdown feature
+ 2 years warranty


Grease shows up in this distiller
 Consume too high energy.

H2O Labs Distiller

Most Trusted Water Distiller

Energy Consumption: H20 Labs’ Water Distiller operates at 565 watts and the high point of the water temperature inside this distiller is 212 degrees Fahrenheit.

Production Rate: It produces 1 gallon of water every 6 hours. That is also right in line with what you would expect from the majority of water distillers.

Material: 304 stainless steel is used for most of this water distiller, but the nozzle is made from porcelain, a nice touch that helps preserve the quality of water. 

The glass used for the container is another matter altogether. It is on the thinner side and lacks the kind of durability you want to see from a product you will use on a daily basis.

The manufacturers claim that the pods are better at filtering out the contaminants in the water. From using them though, they seem to be right on par with the more conventional filters. That’s not necessarily a bad thing since they are still effective cleaners.

Post Filter:In an attempt to set itself apart from competitors, this Water Distiller from H20 Labs makes use of different filtering mechanics to get the job done. Instead of relying on the usual activated charcoal filters, it utilizes specially designed activated carbon pods.

Maintenance: A replacement 6-pack of the carbon pods that will last for 1 year costs $25.

The manufacturers offer a 1-year warranty together with this water distiller.


+ Makes use of activated carbon pods
+ Features a sturdy body
+ Equipped with a porcelain nozzle


Glass container is not very durable
 Low flow rate
 Slightly higher maintenance cost.

Pure Water Distiller

Heavy Duty Water Distiller

It’s good to have appliances that can be operated easily. You don’t want to struggle using something that you need every day. With that in mind, the Mini-Classic CT Water Distiller from Pure Water is among the more user-friendly variants of this type of appliance.

You can use this distiller even with no water line connection.

Production Rate: This water distiller also works pretty quickly. It can provide 1.6 gallons of water every 7 hours.

Energy Consumption: It operates at 800 watts. There’s no need to worry about the possibility of this appliance overheating as it is equipped with a safety shutdown feature.

Just like the other high quality water distillers, this offering from Pure Water easily eliminates the VOCs and other contaminants floating around in the water.

Material: The durable stainless steel housing allows this unit to stay in good condition for a very long time. You can expect it to last longer than many of the other water distillers that are available currently.

Yearly Maintenance: After a year, you may no longer have any of the original filters remaining. You can secure replacements that will be good for 1 year easily, but they do cost $27.

Pricing in general is an issue when it comes to this water distiller. It is significantly more expensive than the other products featured in this article.

Thankfully, the included warranties do provide plenty of protection. The electric components are covered by a 2-year warranty while the stainless steel parts are backed by a 15-year warranty.


+ Offers 1.6 gallons of water every 7 hours
+ Solid stainless steel housing
+ Stainless steel components covered by a 15-year warranty
+ Safety shutdown features


Expensive cost
 High energy consumption

What Is A Water Distiller?

Water distillers are designed to provide users with clean water and they do so by mirroring the steps in the hydrologic cycle. If the term hydrologic cycle sounds unfamiliar, then you may know it better as the water cycle that was taught in many, many science classes.

How Does A Water Distiller Work?

Generally speaking, water distillers work in two stages.

Stage 1: it involves the initial processing of the water. Once water makes its way into the distiller and the appliance itself is turned on, the heating elements will proceed to boil the water.

The temperature at which the water is boiled can vary from one distiller to the next. You may find some distillers that can reach temperatures over 300 degrees Fahrenheit while others stay at around 212 degrees.

Stage 2: After the water has been boiled, the vapors produced are then collected by the distiller. The vapors are then cooled down until they turn back into liquid. 

This process can take a bit of time, which is why most distillers need around 5 to 6 hours to produce a gallon of clean water.

With the clean water produced, all you need to do is to clean up the remnants left over from the initial boiling process.

How Do You Choose A Good Distiller?

For those shopping for a new distiller, the factors listed below are the ones that you should keep in mind while looking through the many products being offered.

Energy Consumption

You have to try to balance things out when you are evaluating how much energy the distiller uses.

On one hand, you don’t want something that consumes plenty of electricity because it could leave a huge dent on your electric bill. Then again, picking out something with not enough power may lead to you purchasing a machine that takes too long to produce distilled water.

It’s up to you to decide what kind of water distiller you want in your home.

Materials Used

For the housing of the water distiller, you can’t go wrong with stainless steel. It’s sturdy and easy to clean, qualities you want in an appliance that will be used daily.

When it comes to the container, try to look for one that is made out of thicker glass so that it won’t crack even if it slips out of your grasp.

You should also look for machines that have a porcelain nozzle. That porcelain nozzle can preserve the quality of the distilled water by keeping it away from metal and plastic.

Distillation Speed

Many of the distillers you’ll see produce a gallon of water every 6 hours. That’s the standard today, but there are distillers that can produce clean water faster.

Cost and Maintenance

Expect to spend somewhere around $100 to $200 to acquire a new water distiller, although there are outliers that fall below and rise way above that price range.

Maintenance costs basically encompass how much replacement filters cost for the distiller. The majority of replacement filters are priced around $14 to $25, but those products should remain usable for a year.

Quality and Warranty

Make sure that the water distiller you’re getting comes with a warranty. You never know when you might end up with a defective appliance and it’s nice to have some protection just in case.

Wrap Up

If you want to make sure that your family has access to clean water at all times, strongly consider getting one of the best water distillers, the MegaHome Distiller. It can make a huge difference in improving the quality of life for you and your family.

If you are looking for another similar type of water filter, you could explore countertop filtration system or water pitcher due to their portability and easy to no installation. Check them out now.