When it comes to ensuring the purity of the water you drink and use daily, having a reliable water distiller can make a significant difference. The CO-Z 1.1 Gallon Water Distiller offers you a convenient way to produce clean, distilled water right at home or in the office.
Pure water is essential not only for your health but also for appliances like CPAP machines and even for personal care routines. Understanding how this distiller works and what it offers can help you decide if it fits your needs and lifestyle.
TL;DR
Feature |
Verdict |
---|---|
Ease of Use |
⭐️⭐️⭐️⭐️ – Straightforward setup with minor handle assembly challenges |
Purity of Water |
🔍 Produces highly pure distilled water, ideal for health and appliances |
Build Quality |
⭐️⭐️⭐️⭐️ – Solid stainless steel construction with a sturdy glass carafe |
Operating Time |
⏱️ Takes about 4 hours to produce 1.1 gallons of distilled water |
Portability |
⭐️⭐️⭐️⭐️ – Compact countertop design suitable for home, office, or travel |
Current Price |
💸 $119.99 – Good value compared to buying distilled water regularly |
CO-Z Water Distiller

If you’re looking for a reliable way to get pure water at home, the CO-Z Water Distiller is a solid choice. It uses a 700W heating element to remove impurities, giving you about 0.3 gallons of distilled water per hour.
That means you can have up to 6 gallons of clean water daily, perfect for drinking, cooking, or even filling your CPAP machine. The stainless steel interior and glass pot keep the water tasting fresh, and the smart temperature controls add a layer of safety by shutting off automatically if things get too hot.
It’s easy enough to clean with the included solution, so you won’t be stuck scrubbing mineral buildup for hours. Whether you want pure water for everyday use or need it for special equipment, this distiller fits nicely on your countertop and gets the job done without fuss.
Pros and Cons
Pros |
Cons |
---|---|
✅ Reliable and effective distillation process |
❌ Carafe handle can be difficult to attach and feels wobbly |
✅ Sturdy stainless steel and glass construction |
❌ Takes about 4 hours to produce a gallon of water |
✅ Automatic safety shut-off features |
|
✅ Quiet operation suitable for home or office |
|
✅ Easy maintenance with included cleaning solution |
What People Say
People appreciate how well this distiller works for CPAP machines and everyday drinking water. The solid build and easy cleaning get a lot of thumbs up, though some mention the carafe handle could be more secure. Overall, it’s seen as a practical and reliable way to get pure water at home.
🗣️ ZG
My husband and I both are CPAP users, so buying distilled water is a regular thing for us. Setting this up was mostly easy, except the carafe handle was tricky to attach and feels a bit wobbly, so I’m careful when lifting it. The distiller itself feels solid and works well, taking about 4 hours to produce a gallon. The water tastes like distilled water and works perfectly for our machines. Cleaning is simple with the included powder, and overall it’s a dependable little machine.
🗣️ Queen Bee
If you want healthy, clean water, this distiller is a great pick. It really delivers pure water, and it’s perfect for singles or small families. It fits nicely on the countertop and operates just as advertised. I’d recommend it as a gift too since everyone needs clean water.
Ease of Use
Feature |
Ease Level |
---|---|
Setup |
Moderate |
Daily Operation |
Easy |
Cleaning |
Easy |
Carafe Handling |
Challenging |
Energy Use
Uses a 700W heating element, which is typical for distillers. It runs for about 4 hours per gallon, so it’s a moderate energy user but worth it for the purity you get.
Why You’ll Like It
- Produces up to 6 gallons of pure distilled water daily
- Durable 304 stainless steel interior resists corrosion
- Glass pot keeps water fresh and tastes great
- Smart temperature controls for safe automatic shut-off
- Easy to clean with included cleaning powder
Current Price: $119.99
Rating: 4.5 (total: 6+)
Frequently Asked Questions
How Long Does It Take To Distill Water With The CO-Z Water Distiller, And Is It Easy To Use?
You can expect the CO-Z Water Distiller to take about 4 hours to produce a gallon of distilled water. While it requires some patience, the process is straightforward.
Setting it up is mostly simple, though attaching the glass carafe handle can be a bit tricky due to short screws and a wobbly fit. Once you have it ready, operating the machine is easy, and it runs quietly enough to keep on your countertop without disturbing your daily activities.
Just remember to let the water cool for about 30 minutes before handling the carafe or transferring the water.
Is The CO-Z Water Distiller Worth Buying Compared To Buying Distilled Water From The Store?
If you regularly use distilled water—for example, with CPAP machines, hair care, or cleaning—this distiller can save you money over time. At a price of $119.99, it pays off if you produce around 94 gallons, which means you won’t need to keep buying expensive bottled distilled water. Plus, you get the convenience of having pure water on demand and reduce plastic waste from store-bought jugs.
Just keep in mind that the product is sold “as is” without a warranty, so it’s a good idea to handle it carefully and maintain it well.
How Do I Maintain And Clean The CO-Z Water Distiller To Keep It Working Well?
Maintaining your CO-Z Water Distiller is pretty simple. After each use, you’ll notice mineral deposits left behind, which is a good sign that the distillation is effective.
The included cleaning powder or citric acid works well to remove this buildup—usually just a couple of teaspoons are enough. Regular cleaning helps keep the machine running smoothly and ensures the water tastes fresh.
Also, be gentle when handling the glass carafe, especially the handle, since it can feel a bit unstable. Keeping these tips in mind will help you enjoy pure water without hassle.
Wrapping Up
In summary, the CO-Z 1.1 Gallon Water Distiller is a solid choice for anyone looking to produce pure distilled water conveniently at home or on the go. While the handle assembly on the glass carafe may require some patience, the overall build quality and performance make up for it. You can expect about 4 hours to distill a full gallon, which is a reasonable trade-off for the purity and taste of the water you get.
This distiller is especially useful if you rely on distilled water for health devices or personal care, and it offers a cost-effective alternative to buying bottled distilled water regularly.
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