How To Clean Zojirushi Water Boiler

By Charlotte Dim

Updated on:

Zojirushi water boiler is used to boil the water, and it has micro computerized temperature control and a one-touch dispensing system. Water heaters can meet typical hot water needs, such as showering and washing clothes and dishes, not to mention that no one likes to wash their hands with cold water. However, purchasing a zojirushi water boiler is a great way to have hot water anytime to satisfy your hot beverage and other cooking needs.

Though Zojirushi is the best water heater but cleaning it is a difficult task for most people. But worry no more because here we will show you the best ways through which you can clean the Zojirushi boiler.

How to clean the Zojirushi water boiler

You can clean your Zojirushi water boiler whenever you like but depending on the hardness of your water, the company suggests you should clean your water best electric water boiler every one to three months.

  • Just take a cup of warm water and insert one small packet of citric acid. Stir until completely dissolved. Check that the container is empty and the filter is connected. Then pour the solution into the water bowl of the water heater. Fill the container with water until the maximum water level is reached. Close the top cover and insert the device.
  • Press and hold the “re-boil” button for more than 3 seconds until the indicator light flashes on the LCD screen. Square rotation will appear on the LCD screen. After about 1-1 / 2 hours, the square will stop rotating. This indicates that your water heater has completed the cleaning process.
  • Make sure to unplug the power cord and open and take off the lid. There you have to be careful as you can burn yourself. At the top back of the unit, pour the water through the water removal area.
  • Fill the water heater with cold tap water to reach the maximum water level. When you connect the power cord, it will start to boil. After the water heater warms up the water, dispense a cup of hot water. Then pour the remaining water into the sewer.
  • You can use your water boiler now as it’s clean and ready to use.

Must Read: How to use a tea kettle on the Stove

How to use a Zojirushi water boiler

Zojirushi makes its products extremely easy to use. This started with no installation process. When purchasing one of these devices, you can connect it directly to the power source and use it to heat up water right away.

The actual water heating process is very easy too. First, you need to fill the inner container with water that you want to heat. After that, you only need to use the “set temperature” button to set the desired temperature on the LCD panel.

Zojirushi makes dispensing water from a purple tea kettle extremely safe and straightforward. Just place the cup or container under the spout and press the “open” button of the machine, then press the “dispense” button. The two-step process helps prevent accidental water leakage.

The water heater is designed with other automatic safety features, such as an automatic shutdown mode and a removable electromagnetic power cord.

Check This: Best Zeppoli Electric Kettle Reviews

Why Zojirushi water boilers are special

Zojirushi water heaters have special features that make it easy for consumers to have hot water on request.

Models such as Zojirushi Micom boilers and heaters have timers that allow you to choose how long you want the water to heat up. You can program the timer before going to bed, then wake up to prepare warm water for immediate use.

Likewise, most Zojirushi boilers have different heating methods. The company has several “rapid temperature modes” that allow you to heat up the water you need faster than usual. They also offer multiple temperature settings to keep the water flowing to help you get the highest quality hot drinks.

This coffee shop drip dispenser is one of the features that make Zojirushi water heaters unique. If you are a fan of making coffee drip coffee, this is an indispensable feature as it can reduce the water flow from the nozzle by 60%. Give you a perfect cup of coffee every time.

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What Are The Alternates To Zojirushi Water Boiler:

If you are looking for an alternative to the purple tea kettle, here are a few options:

The Keurig K-Elite is another great choice. This machine has a wide range of temperature settings and easy-to-use controls. It also includes a large water reservoir that can be filled directly from your sink. Plus, it has a customizable digital display that can be personalized to fit your needs.

If you are looking for something more affordable, the Cuisinart CPK-17 PerfecTemp is another great contender. This device has an easy-to-use control panel and a large water reservoir, plus it includes several temperature presets for different beverages. It also has a self-clean feature that is very handy.

The Bonavita BV1900TS is another excellent choice. This machine has a pre-infusion mode that allows you to bloom your coffee grounds before brewing. It also includes a digital display with easy-to-use controls and an insulated carafe that helps keep your coffee hot for longer.

Must See: How To Keep Tea Kettle From Rusting


So you can use these above-mentioned techniques to clean your Zojirushi water boiler, and with that, we also show you why Zojirushi is the best water boiler out there.


  1. What should you do when the water in your Zojirushi water boiler becomes discolored or dirty?

Answer: If you’re a kettle user, there are a number of things you can do to prevent the water from becoming discolored and build-up from forming on the bottom of your boiler. First and foremost, always use distilled or filtered water in your kettle to help reduce the likelihood of mineral buildup.

  1. Can you descale a Zojirushi water boiler?

Answer: To descale a Zojirushi water boiler, fill the pot with a 50/50 mixture of white vinegar and cold water. Bring the mixture to a boil, then let it sit for about 30 minutes. Turn off the heat and let the pot cool for about 10 minutes. Pour out the contents of the pot, then rinse it thoroughly with hot water.

  1. How often should you clean your Zojirushi water boiler?

Answer: It is generally recommended to clean your Zojirushi water boiler every three months with white vinegar. However, if you are a kettle user and you drink a lot of tea or coffee, you may need to clean it more often, as the oils from these drinks can build up on the surface of the boiler and create a bitter taste in your beverage.

  1. What are some common ways to clean a Zojirushi water boiler?

Answer: There are several ways to clean a Zojirushi water boiler. One common way is to simply fill the kettle with water and add a few drops of dish soap. Let the soapy water sit in the kettle for a few minutes before draining it out.

  1. Is there anything that can be done if the scale build-up in a Zojirushi water boiler is too severe?

Answer: Yes. The scale build-up in a Zojirushi water kettle can be removed by descaling the kettle using a mixture of vinegar and water. To descale the kettle, fill it with the vinegar and water mixture, place it on the stove, and heat it until boiling.

Charlotte is a seasoned writer and an established authority in the field of kitchen appliances. With a keen interest in culinary arts and a passion for providing practical guidance to consumers, Charlotte has dedicated years to researching and reviewing various kitchen products, including kettles.

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