ROVSUN 4L Stainless Steel Water Distiller Countertop White

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RovsunSKU: G27000216

Sale price$79.99 Regular price$89.99

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1. Easy to Use: When plugged in, our water distiller will start to work automatically, and it will auto-off when done. When you need the second distillation, just press the reset button (on the front) to start the second round. But if the first round stops suddently before finish distilling, when power on again, it will continue to finish the first round until it auto-off. Installation is easy and so is clean-up. Both distiller and container have large openings for easy access and cleaning.

2. Efficient Water Distiller: Featured with 750W high power, this distilled water machine can water up to 1L per hour, and take about 4 hours to finish one round of water distillation. Build-in thermostat to avoid overheating and ensure auto-off. Save more money than buying water at the store.

3. Super Quality: 100% 304 stainless steel Inner tank / Inner cap / Water outlet / Water inlet, Aluminum fan, Soft Catheter, 4L Plastic Container with handle. All materials are food-grade, ensuring long-lasting use. NOTE: It is recommended to clean the water tank after being used twice.

4. Widely Applications: The water distiller is ideal for home and commercial use. It can be widely used in dental products, humidifiers, engine cooling systems, distill wine, evaporators and so on. Low noise so you can run the machine overnight. Portable design makes it easy for you to carry while on vacation. Suit for home, office, labs, hospitals etc.


Color White
Volume 1.1 gal/4 L
Power 750W
Voltage 110V, 50Hz/60Hz
Gross Weight 10.6 lbs/4.8kg
Evaporation Degree 1L/H
Water Bottle Size 7.1"x6.7"
Water Distiller Size 9.1"(Dia.)x15.3"(H)
Fan Material Aluminum
Distiller Material Food-grade 304 stainless steel
Container Material Food-grade BPA-Free Plastic
Over-Temperature Auto-off when temp is over 320℉

What You Get:

 1 x Distiller

1 x Water Bottle

1 x Discharge Cap

1 x Bottle Cap

1 x Filter

1 x Main Power Cord

1 x Chamber Cleaning Powder

1 x Water outlet soft catheter (Food grade)

3 x Activated charcoal sachet

1 x Instruction Manual

Warm Notice:

1. Please fully insert the plug of the top cover and main power cord into the socket on the machine to avoid overheating and damage of the socket due to poor contact.

2. The sealing ring needs to be replaced once a year. 

Product Manuals:

ROVSUN 4L Water Distiller Manual

Customer Reviews

Based on 37 reviews
Great water distiller

A little intimidating at first but now I am comfortable using it. I even distilled wine on it.

brenda norman
Love it

I use a lot of distilled water in my home for my CPAP, my humidifier, and I also use it in my coffee daily. Distilled water has gone up almost 100% where I live and it just isn’t affordable to continue to buy it by the gallon. This is easy you put water And you turn it on and it distill your water for you. You clean after two uses or more depending on how hard your water is and it has made my life extremely simple. Not to mention those gallons you buy at the store are extremely heavy when you’re buying 12 at a time.

Mark Black
Excellent buy

Works well. I found it better to not use the carbon filter because it can leak. Better to run it through a cheap carbon filter after if worried.


So far I like it better than my other one.

A must have for Rovsun machine owners

I have owned a distiller for over 8 years now. I recently bought this one to replace my first distiller which finally quit working. I wanted one when a friend showed me what was left over after he distilled water. I was horrified that I was putting that junk in my body every time I drank tap water. No more. After I was diagnosed with sleep apnea in 2013, having a distiller became even more valuable to me. It takes about 5 hours to purify a gallon of water, and you might want to run it while you are at work because the fan is a bit noisy. In the long run, this is cheaper, more convenient, and more environmentally friendly than constantly buying distiller water by the gallon at the grocery store. You too will never want to drink tap water after you see what's in your water.

Its been great so far, had it for a few weeks

The one caveat is the cleaning. After a cycle, minerals are left heat dried to the bottom and that can't be helped since its part of the process. Getting it to come off did take some effort. I started using 50% white vinegar to water and it eventually came off. I did some research on white vinegar cleaning stainless steel. Some sites say if the steel is a lower quality, the vinegar acid can pit it and it may eventually rust. The steel seems solid to me so I have been using pure white vinegar to soak for about 30 minutes and the minerals clean off easily. Then I rinse the steel liner out with water. I figure I will take my chances since it cleans so easily using this technique.

Works as described.

It works as described. Will see how it is for durability and longevity. .

I'm impressed

First Impression: I received this today and have had it running for 1 hour. The look is good and the build seems solid. It's a still, so the distilled water produced comes out in drops, once the tap water is heated enough to produce steam. I started with hot water and it started dripping within 30 minutes. Drops are steady and rapid. So far all is going perfectly.

Lasting a while

This is my 4th water distiller in 3 years. It's the cheapest one I've bought so far and it's lasted the longest. I get a 4 hour timer so some water is left in the bottom for easier cleaning. You don't need to dump and clean it every time....I dump it every 3rd load. A load takes 4.5 hours. I love knowing my water is pure....and distilling is the ONLY way to remove fluoride. If you want to do a deep cleaning....pour a splash of white vinegar in it with water and run it for 30 minutes....dump that out.

Great machine!

Great machine and very low noise from the motor. We have used a very old one for some years now (different brand) and the old one finally quit. But wow this Rovsun is like night and day better and with the accessories and catch bottle setting up for distilled water is a snap. I could have used this long ago but I wanted to use up my old machine first. Glad I found this one and I recommend using the cleaning powder to keep it clean. It's good and I'm happy!

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