---
product_id: 370175720
title: "CO-Z Distilled Water Maker, 1 Gallon Water Distiller, 4L Home Countertop Water Distiller Machine, Table Desktop Water Distill Distilling Purifier Purification Filter, Home Pure Clean Water Device"
brand: "co-z"
price: "$357"
currency: NZD
in_stock: true
reviews_count: 5
category: "Co Z"
url: https://www.desertcart.nz/products/370175720-co-z-distilled-water-maker-1-gallon-water-distiller-4l
store_origin: NZ
region: New Zealand
---

# 0.3 gal/hr distillation speed 1.1 gal capacity 304 stainless steel interior CO-Z Distilled Water Maker, 1 Gallon Water Distiller, 4L Home Countertop Water Distiller Machine, Table Desktop Water Distill Distilling Purifier Purification Filter, Home Pure Clean Water Device

**Brand:** co-z
**Price:** $357
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with pure, professional-grade distilled water at your fingertips!

## Quick Answers

- **What is this?** CO-Z Distilled Water Maker, 1 Gallon Water Distiller, 4L Home Countertop Water Distiller Machine, Table Desktop Water Distill Distilling Purifier Purification Filter, Home Pure Clean Water Device by co-z
- **How much does it cost?** $357 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/370175720-co-z-distilled-water-maker-1-gallon-water-distiller-4l)

## Best For

- co-z enthusiasts

## Why This Product

- Trusted co-z brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Durable Design:** Food-grade 304 stainless steel interior with a stylish white exterior fits any modern countertop.
- • **Versatile Water Solution:** Ideal for home, office, labs, CPAP machines, humidifiers, and even aquariums—one device, endless uses.
- • **Pure Hydration, No Compromise:** Delivers ultra-pure water with 2 PPM or less, perfect for drinking, coffee, and medical use.
- • **Effortless Safety & Smart Shutoff:** Auto shuts off at 302°F to prevent overheating, ensuring worry-free operation.
- • **Simple Maintenance, Long-Term Savings:** Includes cleaning powder and easy instructions to keep your distiller running flawlessly for years.

## Overview

The CO-Z Distilled Water Maker is a 1.1-gallon countertop distiller that purifies water at 0.3 gallons per hour, removing impurities and VOCs to deliver ultra-clean water with 2 PPM or less. Featuring a durable 304 stainless steel interior and automatic shutoff at 302°F, it ensures safe, efficient operation. Perfect for home, office, and specialized uses like CPAP machines and aquariums, it combines sleek design with easy maintenance for long-lasting performance and cost savings.

## Description

Buy CO-Z Distilled Water Maker, 1 Gallon Water Distiller, 4L Home Countertop Water Distiller Machine, Table Desktop Water Distill Distilling Purifier Purification Filter, Home Pure Clean Water Device: Pitcher Water Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Distiller. Saves Money and Environment - Update: Unit has stopped working properly. It now shuts off when reaching temperature instead of outputting water. You can hear it clicking, but it errors out instead of producing water. Shutting it off and turning it on for a second time seems to work for now but I'm not sure for how long. I'm initiated a warranty claim and will keep this updated with any new information. I waited to write this review for a bit until I could fully test the machine. I know some people have had issues with leakage so I wanted to make sure that the seals stay intact even after months of use. I'm happy to report that there has been no leaks whatsoever from this machine and it distills perfectly. I'm continually getting 2PPM or lower from the outlet. This is down from my well water source of 150-180PPM. I use this distiller to distill water for my Opal Ice Machine. I've had this since September and it's now January and it's used every day. The rubber seal around the top has stayed pliable and seals well. It's used continually throughout the day making at least 3-5 gallons of water a day. We just continually fill it and dump the water into reusable containers for use in the ice machine. I set the timer to 3 hours and 30 minutes and the temp to 220 Fahrenheit and it properly shuts off when it runs dry and I get the full amount of water purification from it. Cleaning it can be a pain, but I bought a bulk supply of citric acid and it works great to clean the scale and sludge out of the machine. I do have one spot at the bottom that's permanently stained due to the amount of scale in my water source, but it doesn't seem to affect the quality of the water or the function of the machine. It's right where the heating elements are so it makes sense that it would be a hot spot and cause some discoloration and scale build up. I can't seem to scrub it out no matter how hard I try with a soft bristle brush and the citric acid. Do not use anything that can scratch the inside to clean it or you will run into problems. Just simply let the citric acid sit and do it's job and brush it out with a soft bristle brush and it works fine. Overall I'm extremely satisfied with this machine and have not run into any problems with it. It saves me money and has paid for itself so far. I no longer have to buy distilled water at 1.50 or so a gallon. I simply make my own. It takes a lot for something to impress me and this machine has done it. I would recommend this to anyone looking for a home distiller and a way to save money and the environment. Just keep in mind there is some maintenance to it.
Review: Works great - Easy set up! Water taste, great! I have had mine for approximately two years with no problems! Would order it again!

## Features

- WATER DISTILLER: This 1.1 gal tabletop water purifier by CO-Z purifies water, filters out impurities, and dissolves VOCs at 0.3 gallons per hour to give you easy access to purified water in your kitchen, home office, dental clinic, or lab
- WIDE APPLICATION: Our distilled water maker can provide 2 ppm water for home and commercial use; the purified water is great for healthy drinking and for use in coffee machines, humidifiers, engine cooling systems, CPAP machines, cooking, aquariums, and more
- SAFE OPERATION: Our water distiller automatically turns off when the temperature reaches 302 F to effectively prevent overheating; the container is made of 304 stainless steel and the outside boasts a stylish white outer shell for long-lasting performance
- EASY MAINTENANCE: The included cleaning powder lets you easily clear away any sediment or limescale build-up, while clear instructions guide you through the cleaning process to ensure you'll have cleaner water for years to come
- DURABLE INTERIOR: The interior of this distiller is made of food-grade 304 stainless steel, which is resistant to high temperatures, corrosion and easy to clean
- Tips: This product has been improved and upgraded, so there will be differences in appearance details. Please refer to the detailed pictures for details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CTRMXSR |
| Best Sellers Rank | #67,289 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #71 in Pitcher Water Filters |
| Brand | CO-Z |
| Date First Available | November 26, 2021 |
| Installation Type | Freestanding |
| Item Weight | 9.65 pounds |
| Item model number | DWD-ZB01-00-BAMZN-1 |
| Manufacturer | CO-Z |
| Maximum Flow Rate | 1 Liters Per Hour |
| Model Name | DWD-ZB01 |
| Operating Pressure Range | 50-60 Hz |
| Package Information | Bottle |
| Power Source | Ac |
| Product Dimensions | 11"L x 10"W x 18.75"H |
| Special Feature | Automatic Shut-Off, Fast Heat Dissipation, Reduce TDS |
| Supported Water TDS Level Maximum (PPM) | 6 |
| Upper Temperature Rating | 300 Degrees Fahrenheit |

## Product Details

- **Brand:** CO-Z
- **Capacity:** 1.5 Liters
- **Included Components:** 1 x distiller, 1 x water bottle, 3 x carbon packs , 1x citric acid
- **Installation Type:** Freestanding
- **Material:** Aluminum, Stainless Steel
- **Package Information:** Bottle
- **Power Source:** Ac
- **Product Dimensions:** 11"L x 10"W x 18.75"H
- **Purification Method:** Distillation
- **Special Feature:** Automatic Shut-Off, Fast Heat Dissipation, Reduce TDS

## Images

![CO-Z Distilled Water Maker, 1 Gallon Water Distiller, 4L Home Countertop Water Distiller Machine, Table Desktop Water Distill Distilling Purifier Purification Filter, Home Pure Clean Water Device - Image 1](https://m.media-amazon.com/images/I/710HQA3G+WL.jpg)

## Questions & Answers

**Q: My understanding is distilling removes just about all the impurities. So what's the point of the charcoal post-filters?**
A: Don't worry about it too much.  
My city tap water is 304 ppm.
Distilled consistently without charcoal 4ppm.
Distilled with charcoal - higher as the charcoal disintegrates.  First 4 liters showed 178 ppm - The charcoal in it.  Did 2 more 4 L batches, and it got down to 20 ppm.  Removed the charcoal and consistently get 4 ppm.
if you get one, process 4 liters and remove the filter and set it on something white for 2 minutes.  Pick it up, and you will see the black charcoal residue on whatever you set it on, full of crud from your water, and that is what you drink.
Nobody will convince me that some of the crud isn't released from the charcoal in your stomach.
The point is that this is incredibly neat and healthy.
4 ÷ 304 = 1.3% trash remaining in the water.  98.7% of the trash is removed.

**Q: What is the approximate cost per gallon for making distilled water with one of these machines, not including the cost of the machine?**
A: It uses 750 watts and it takes about 4 hours to distill a gallon. That means it uses 3000 watt-hours, or 3 kwh per gallon. So multiply that 3 kwh times your electricity cost to get your cost per gallon. If it's low like the midwest (8-10 cents/kwh), a gallon might only cost $0.25, or if it's higher like CA or MA ($0.28/kwh) it might be on the order of $1 per gallon.

**Q: Do you have to be present after four hours to shut it off or can you leave the house while it’s running ?**
A: No, you do not have to be present to shut off the distiller, the unit has a built in reset safety that will turn off the distiller when it empties.

**Q: The lid does get calicum build up and there is no instruction how to clean it.  so what do i do?**
A: I use citric acid.  You can buy in the canning section of the grocery store or in bulk on Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Distiller. Saves Money and Environment
*by K***N on January 14, 2025*

Update: Unit has stopped working properly. It now shuts off when reaching temperature instead of outputting water. You can hear it clicking, but it errors out instead of producing water. Shutting it off and turning it on for a second time seems to work for now but I'm not sure for how long. I'm initiated a warranty claim and will keep this updated with any new information. I waited to write this review for a bit until I could fully test the machine. I know some people have had issues with leakage so I wanted to make sure that the seals stay intact even after months of use. I'm happy to report that there has been no leaks whatsoever from this machine and it distills perfectly. I'm continually getting 2PPM or lower from the outlet. This is down from my well water source of 150-180PPM. I use this distiller to distill water for my Opal Ice Machine. I've had this since September and it's now January and it's used every day. The rubber seal around the top has stayed pliable and seals well. It's used continually throughout the day making at least 3-5 gallons of water a day. We just continually fill it and dump the water into reusable containers for use in the ice machine. I set the timer to 3 hours and 30 minutes and the temp to 220 Fahrenheit and it properly shuts off when it runs dry and I get the full amount of water purification from it. Cleaning it can be a pain, but I bought a bulk supply of citric acid and it works great to clean the scale and sludge out of the machine. I do have one spot at the bottom that's permanently stained due to the amount of scale in my water source, but it doesn't seem to affect the quality of the water or the function of the machine. It's right where the heating elements are so it makes sense that it would be a hot spot and cause some discoloration and scale build up. I can't seem to scrub it out no matter how hard I try with a soft bristle brush and the citric acid. Do not use anything that can scratch the inside to clean it or you will run into problems. Just simply let the citric acid sit and do it's job and brush it out with a soft bristle brush and it works fine. Overall I'm extremely satisfied with this machine and have not run into any problems with it. It saves me money and has paid for itself so far. I no longer have to buy distilled water at 1.50 or so a gallon. I simply make my own. It takes a lot for something to impress me and this machine has done it. I would recommend this to anyone looking for a home distiller and a way to save money and the environment. Just keep in mind there is some maintenance to it.

### ⭐⭐⭐⭐⭐ Works great
*by G***Y on January 9, 2026*

Easy set up! Water taste, great! I have had mine for approximately two years with no problems! Would order it again!

### ⭐⭐⭐⭐⭐ Its been great for 2 years using the base model, 750 watts
*by H***O on October 7, 2023*

So far, my device has worked fine. I knocked one star off, because I have yet to figure out how to install the charcoal filter. The manual says a filter is preinstalled so I will have to solve that in the future. I'm not sure why a charcoal filter would be needed? Distilled water should be the purist of the pure, why would I need to charcoal filter it further? 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. Edit 5 months later: I love this little champ and use it everyday! A great tip, I just came upon, should have thought of it months ago. When a pot of water is making and if you are out of water to drink, don't turn off the machine to get some water. Its better just to pull the water bottle out, pour it into another water bottle, and place a coffee cup or some other short glass to catch the dripping water while the large water bottle is removed. Then put the bottle back under the distiller to catch the dripping water again. Just a tip to keep from turning the machine off, mid cycle. 3rd update: 6 months after purchase. I came upon a snag today and found water all over my counter while it was distilling. I notice water was coming out of the sides where the two halves connect where the seal is. At first I thought the seal went bad and I would need a new machine, but that is not the problem. Apparently after removing the charcoal filter, it runs properly and the pressure is not coming out of the sides and is going upward through the distiller. Therefore, the charcoal filter I installed must have gotten clogged and would not allow pressure upwards. Therefore, all should take care that after time the charcoal filter does not clog. I'm not going to run the machine at night while sleeping so the machine can be checked while making water. Just a warning. I still like the machine, but would give it a 4.5 stars. Another update, approximately 2 years later: The little white champ is still running great. I thought I would update since I have the lowest wattage machine, the 750 watt. It may take longer than the most powerful model, but the advantage is that many electrical outlets may not allow you to use the largest wattage model, since you will overload the circuit. This small model insures you have enough power to most outlets to power it, therefore you will not have to hire an electrician to rewire your outlet for the higher wattage for the other upgraded higher wattage model.

## Frequently Bought Together

- CO-Z Distilled Water Maker, 1 Gallon Water Distiller, 4L Home Countertop Water Distiller Machine, Table Desktop Water Distill Distilling Purifier Purification Filter, Home Pure Clean Water Device
- Green Piece® Distiller Filters (Made in USA) - Activated Charcoal - Odor Absorbing. Works Great for Megahome and other Countertop Distillers (12 Pack)
- Citric Acid Powder Cleaning for Water Distillers - Bulk 2 LBS Universal Descaler for Distilling Machines, Kettles & More - Remove Limescale & Mineral Buildup Fast - For Waterwise & Other Brands

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-26*