5 of the Best Portable Desalination Kits You Need to Own

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2 Quart Prime Water Purifier
  • Shipping weight is approximately 5 lb. /2.3 kg. The images here depict our heavy duty, 2 quart NSF approved food...
  • become a purified liquid.

While earth is 70% water, 97% of it is salt water, leaving only 1% fresh water behind. With such a huge amount of water being salty and undrinkable, it is essential to purify salt water and make it pure, so that it can be made drinkable and usable. When you want to convert salt water into drinkable water, portable desalination kits are your best bet.

If any of this sounds familiar, you're definitely in the RIGHT PLACE. Read on below...

People who live near the ocean prefer having a desalination kit with them because usually freshwater isn’t available to them naturally.

A desalination kit has a desalination chamber which heats up the saltwater in an isolated space, converting it into water vapor, and since water vapor can’t hold salt, the salt is left at the bottom of the chamber while the vapor is free from salt as well as other dirt particles.

The water vapor is then passed into another chamber where it cools and turns into liquid, that is, drinkable water.

Hence, with a portable desalination kit, you can convert saltwater into drinkable water anywhere you are in just a few minutes.

Without further ado, let’s have a look at 5 portable desalination kits you need to own:

1. 2 Quarts Per Day Universal Water Purifiers, Distillers, Desalinators, and Decontaminators By Prime Water Purifier

2 Quart Prime Water Purifier

If you are frustrated with the saltwater you’re supplied with, then your difficulties end here. Prime water desalination kit is what you should go for because of these reasons:

  • They operate without electricity and function in four ways.
  • They purify, decontaminate, distillate and desalinate water.
  • It doesn’t matter what your source of water is, this kit purifies water like a charm and makes sure nothing is left behind in the water.
  • You can easily purify 2 to 3 quarts of water daily.

This kit works on all kind of water, including tap water, pools water, swamps water, river water, rainwater and seawater as well.

It’s a portable kit and needs no plumbing. Moreover, it needs no filters and can be carried around very easily.

As far as its durability is concerned, all the parts are composed of 100% stainless, which makes it highly durable. However, on the downside, the device’s size can be an issue.

It is a small machine that only works on a small amount of water, and also take longer than other products. If you do not require a lot of water and have patience, then this would be the best fit for you. Otherwise, check other options on this list.



  • Durable.
  • Purifies, distills, decontaminates and desalinates water.
  • Non-electric.
  • Slow at working.
  • Doesn't yield much water.

2. Emergency Survival Water Distiller and Gravity Filter Combination GRAVI-STIL(tm) Auto Fill Feature By SHTF And GO

Emergency Survival Water Distiller and Gravity Filter Combination...

If you’re looking for a desalination kit that desalinates water in a jiffy then this is the kit you should go for.

It can distillate 8 to 10 cups of water in mere seconds and produces half gallon in an hour. Water from any source, including tap water and seawater, can be purified with this desalination kit.

What sets it apart from other kits is its ability to eliminate a number of harmful viruses from water such as E. coli, vibrio cholerae, salmonella typhi, Klebsiella terrigena and many more.

The emergency survival kit removes these harmful threats to a 100% and turns water healthy and drinkable.

The only problem with it is the assembly part. You will find it daunting to attach the parts which come separately in the box. However, it comes with an instruction manual that can make the job easy, but still many users find this to be a nuisance. However, the company is trying to sort out this issue by providing detailed installation guides on its YouTube channel.



  • No waiting on purifying water as it works very quickly.
  • Eliminates viruses from water.
  • Leaves no contaminants behind.
  • Difficult to assemble.
  • Costly.

3. Echomax EMAMSSM, Aquamate Inflatable Solar Still Desalinator, for Liferafts

Echomax EMAMSSM, Aquamate Inflatable Solar Still Desalinator, for...

Contaminated or dirty water from any source is distilled by this kit by utilizing solar radiation. You can purify water from 0.5 to 2 litres in a day. It has a bag like structure which makes it easy to carry. Originally said to be used by men and women in the military, this device has now become people all around the country.

The cleaned water can be stored in a separate pouch that is attached to it. It is a lightweight product and very easy to use as well. Also, it serves as an emergency pack that can be is ready to use by inflating with the mouth when need be.

Carrying it is very easy as it can be folded up in a 26cm x 23cm x 7cm pack. It produces 500-2000 ccs in a day and is a reliable emergency kit for people living near oceans or going to voyages.

However, the amount it purifies is very low and is the price is also a little on the higher side.



  • Easy to carry.
  • Reliable.
  • Purifies only 2000 ccs per day.
  • Costly.

4. Katadyn Survivor 35 Desalinator

Katadyn Survivor 35 Desalinator

If you’re a sea voyager then the Katadyn Survivor 35 is the best kit for you. It is used by a number of navy personnels and military groups as it can produce and purify up to 4.5 litres of saltwater in an hour making it perfect for multiple people on a life raft. This desalinator can take care of around 8 people making it perfect for families as well.

This hand operated desalinator is easy to and carry and eliminates your worries of impure or saltwater. Beside removing salt, it also removes viruses, bacteria and various contaminants that are normally found in water.

Moreover, it comes with a biocide solution inside that blocks the growth of bacteria. Hence, it is safe to use for a long time.

This innovative and durable saltwater desalination kit is amazing when it comes to purify water, however, it is only suitable for carrying in a vessel.



  • Lightweight and easy to carry.
  • Removes water threats and purifies.
  • Costly.
  • Only suitable for sea voyages.

5. Portable Desalination - 200 GPD Freshwater From Seawater

Portable Desalination - 200 GPD Freshwater From Seawater

This salt water desalination kit serves as an efficient solution for seawater and can produce 200 gallons in a day. This makes the unit ideal for big families and even boats where drinkable water is not readily available.

It sure is costly but considering the functions it performs, it is worth it. It consumes very less energy and operates on a start and stop button. Hence,is very easy to use.

The best thing about it is the 5 way reverse osmosis technology it uses. The 5 stages include: sediment filtering, carbon filtering, reverse osmosis membrane, Post treatment remineralizing filter and ultraviolet disinfection.

This is easily one of the most effective options out there, but its cost can be a big problem for some.



  • Durable.
  • Cleans 200 gallons per day.
  • Easy maintenance.
  • 5 way cleaning mechanism.
  • Very costly.


While all the above listed portable desalination kits are efficient and best at purifying sea water, for us, the best product is Portable Desalination - 200 GPD Freshwater From Seawater. This is the ultimate desalinator because of the number of litres it can purify in an hour and the fact that it purifies water after flowing it through a 5 way cleaning process, making sure no kind of impurity or salt is left behind and you get fresh drinkable water. However, this is not apt for people who wish to carry the kit, for such people we recommend the Emergency Survival Water Distiller and Gravity Filter Combination GRAVI-STIL(tm) Auto Fill Feature By SHTF And GO.



Last update on 2020-11-25 at 04:45 Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product. CERTAIN CONTENT THAT APPEARS ON THIS SITE, COMES FROM AMAZON. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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