Buying Guides

7 Best Non-Toxic Tea Kettles of 2022 – Reviews and Buying Guides

7 Best Non-Toxic Tea Kettles of 2022 – Reviews and Buying Guides

What is the very first thing most of us do right after waking up? Climb towards a tea kettle for our day’s first energy booster to make our mind start functioning after a sound sleep. But do you know that based on the construction quality of your tea kettle, it could be toxic or Non-Toxic to your health?

So, how would you know whether you are using a toxic or Non-Toxic Tea Kettle? It’s simple! Just look for the following features and if your kettle has any of them, you need to replace it as soon as possible.

  • If the interior of your tea kettle is made up of plastic, you need to get rid of it since the condensed water vapours will stick to the lid and drop to the water again with leached chemicals. Even if the kettle claims to be BPA-proof, it won’t make the situation any better.
  • If an internal component is made up of aluminium, cast iron, copper, ceramic, or nickel, throw the kettle right away since, with every round of boiling, it leaches the extremely toxic metals to contaminate your tea. This contaminated tea will, in turn, act as a slow poison and would be enough to damage your liver and kidneys and even your mental health in a few next years.
  • Lastly, if the heating coils come in direct contact with the boiling water, take it as a red flag as well. Heating coils are usually made up of nickel so whenever these coils undergo elevated temperatures, it leaches nickel massively.

Read Also: Best Electric Kettle

Does your tea kettle possess any of these features? If so, then your next step must be to replace it with a healthy and Non-Toxic kettle. But how would you know whether a kettle will be good on your liver and kidneys or not?

No worries since, in this article, I’ve composed a detailed buying guide, stating the traits of man-friendly kettles. But before that, let’s have a look at some of my favorite and ultimately the safest Tea Kettles.

7 Best Non-Toxic Tea Kettles

Image Product Details   Price
backpac Mueller Ultra Kettle Brand: Mueller Austria
Capacity: 1.8 Liters
Material: Borosilicate Glass
Wattage: 1500 watts
Color: Clear
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backpac COSORI Electric Kettle Brand: COSORI
Capacity: 0.8 Liters
Material: Stainless Steel
Wattage: 120 Volts
Color: Black
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backpac Quick One Takei Energy-Saving Fuefuki Whistle Kettle Brand: QUICKONE
Material: Stainless Steel
Style: Japan
Item Weight: 1.72 Pounds
Color: Silver
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backpac ROCKURWOK Tea Kettle Stovetop Whistling Teapot Brand: ROCKURWOK
Material: Stainless Steel
Style: Whistling, Teapot, Ergonomic
Capacity: 1.6 Quarts
Color: White
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backpac Mr Coffee Flintshire Stainless Steel Whistling Tea Kettle Brand: Mr. Coffee
Material: Stainless Steel
Style: Flintshire
Color: Brushed Satin
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backpac Yama Glass Chinese Water Kettle Brand: Yama Glass
Material: Glass
Capacity: 2.5 Pounds
Color: Clear
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backpac Hiware Glass Teapot Tea Kettle Brand: HIWARE
Material: Glass
Capacity: 1 Liters
Color: Clear
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1. Mueller Ultra Kettle: Model No. M99S 1500W Electric Kettle with SpeedBoil Tech

Whenever you’ll ask the health experts about the safest material to be used in tea kettles, they’ll call the name of borosilicate glass without thinking. And that’s the very reason why this Mueller kettle is at the topmost ranking on our list. Unlike plastic, aluminum, and other metallic kettles, it doesn’t contaminate the boiling water with chemicals or metals.

From start to end, the quality of water stays finest. Thanks to its 360° glass body which not only enables the user to measure water more precisely but also discards the chances of contaminated condensation (a thing we observed while having kettles with plastic lids). To make the appliance sturdier and long-lasting, stainless steel and copolyester material has also been used.

Don’t worry since both the copolyester and stainless steel do not interact with boiling water directly. For example, the copolyester is present around the handle to make it anti-slip and heat resistant. Similarly, to protect either end of the kettle; base, and lid, stainless steel is added to the construction, but only to the external sides.

  • Huge size with 1.8-liter capacity
  • Heat-resistant and anti-slip handles
  • SpeedBoil technology for rapid boiling
  • Auto shut off and dry-boil indicators
  • Thick borosilicate glass construction
  • 360° rotatable glass body
  • Long-lasting with 0% water contamination
  • Can be used as a cordless kettle
  • LED lights
  • The lid is a little problematic

The feature which impressed me the most about this tea kettle was its automatic shut-off mode which, on detecting no water inside the chamber, shut the unit off right away. Similarly, if the user doesn’t put the boiled water out of the kettle in thirty seconds, the unit will shut off as well. The appliance is equipped with speed oil technology which lets you enjoy your tea in a couple of minutes.

To indicate whether the kettle is working or not, a responsible LED light is equipped within the chamber. Thankfully, like other electric tea kettles, this device doesn’t come with a portability limitation. You can detach the kettle from the base to use it as a cordless kettle.

2. COSORI Electric Gooseneck Kettle Smart Bluetooth

If you are a regular tea sipper and want to get your tea as soon as you wake up, without waiting too long, get this pleasant-looking tea kettle. The very first thing which attracted me as a buyer of this kettle back in 2020 was its gooseneck layout – quite appealing to pursue a person to get it. However, it’s not only its design that makes it stand out from the rest of the crowd but its smart features.

The kettle is capable of tackling all the boiling in less than THREE MINUTES. Isn’t it amazing? Meanwhile, you’ll get your tea prepared to pour down your throat as soon as you finish brushing your teeth. Also, you don’t have to stand beside the kettle to monitor the progress or turn it off on hearing the shrill sounds. Instead, when the water is boiled and ready to mix with tea, you’ll hear a beep emerging out of the kettle.

Read Now: 11 Must-Have Kitchen Appliances 2022 Guide

This kitchen appliance also comes with three temperature preset modes using which you can choose how hot or how cold the water should be. It is especially crucial when it comes to boiling premium tea leaves or coffee beans since they need to be smeared at a defined temperature. A little lower or higher boiling temperature will not only waste its whole richness but also deteriorate the flavors.

  • Appealing gooseneck design
  • Stainless steel with silver finish
  • Temperature preset buttons
  • Hold-temperature button
  • Beep to alert
  • Precise pouring and accurate thermometer
  • Boil water in three minutes
  • Heat-proof handle
  • Small size

Thus, to make you enjoy different types of teas including black, white, oolong, and green, temperature preset buttons are present. Don’t want to have your cup of tea right now? No problem, just press the hold temperature button and the water will stay heated to the fixed temperature until thirty minutes.

The gooseneck not only enhances the visual appeal of the kettle but also ensures precise pouring. The whole construction comprises stainless steel which is further coated with a silver finish. The built-in thermometer of this kettle is also quite accurate. The only downside of this kettle is its small size which won’t allow you to make more than two mugs of tea at a time. I’ve been using this kettle for more than two years and it never malfunctioned yet which makes it worth purchasing.

3. Quick One Takei Energy-Saving Fuefuki Whistle Kettle

It’s another stainless steel tea kettle but unlike the previous model, it’s Japanese-made. From designs to functioning and features, everything about this kettle is mind-blowing and enough to add modern spices to the vicinity of your kitchen.

Due to being made up of stainless steel, there’s no doubt about its durability but the thing which makes it stand at the third position of our list is its easy to maneuver and lightweight body. In other words, you won’t have to feel a wrist sprain on lifting this kettle with your still-asleep hands – even when it’s full of water.

Besides stainless steel, I found that the kettle also contains some plastic fractions as well. For example, knobs and handles are made up of plastic but thankfully, you won’t see plastic in any region that could come into contact with water. At the same time, the plastic handles prevent accidental burns.

  • Beep to alert
  • Appealing gooseneck design
  • Stainless steel with silver finish
  • Hold-temperature button
  • Temperature preset buttons
  • Boil water in three minutes
  • Heat-proof handle
  • Precise pouring and accurate thermometer
  • Emits strange odour while working

Speaking of capacity, one kettle can accommodate water for more than seven teacups, and more impressively, all this water takes only three to four minutes to get boiled. That’s surely due to its extra-wide base which ensures even heating throughout the chamber, regardless of whether you are using a gas or electric stovetop.

When the water gets boiled fully, a loud and super clear whistle would be blown that can be heard from another room. However, if you don’t want to disturb other family members with this whistling alert, just flip its cap down. Lastly, the kettle is dishwasher safe and easy to refill to enhance user experience even further.

4. ROCKURWOK Tea Kettle Stovetop Whistling Teapot

ROCKWROK is one of those manufacturers that specialize in developing high-performing and safest kitchen appliances and this model is not an exception. This innovative stovetop tea kettle doesn’t only bring comfort to your life but also serves you in the long run with its premium-grade construction quality. 

Speaking of construction then it’s made up of 18/8 stainless steel – a metal that doesn’t corrode or leach out at higher temperatures. Since it’s a stovetop kettle, the manufacturer has put most of his efforts to make its base reliable. For this, three different layers of stainless steel are added to the base that combines to make a thickness around 0.2″. Due to this thicker base, the kettle won’t tear apart even at high temperatures. 

  • 18/8 stainless steel used
  • Bakelite handles, knobs, and lids
  • Thicker and more durable base
  • Keeps warmth trapped inside
  • Anti-skid handles
  • Long-lasting with premium quality
  • Small size

To keep the temperature even throughout the kettle, the internal sides are enameled with a high-temperature coating which conducts the heat sooner. You can use it on almost all types of stovetops including induction, gas, and electric ones. However, while using it over an open fire, you need to stay a little more conscious.

The wooden handle contains bakelite material that is heat resistant and prevents accidental burns. Since it’s a whistling kettle, it begins whistling as soon as the water gets boiled. These whistling features prevent undesirable circumstances like overflowing, over boiling, etc. Near me, the selling point of this Non-Toxic teapot and kettle is its unique design which not only keeps the warmth trapped inside but also keeps the outer parts cool.

5. Mr Coffee Flintshire Stainless Steel Whistling Tea Kettle

Are you expecting a diverse gathering this weekend evening? If so, you should get this tea kettle since it’s nearly the best appliance to brew premium balanced hearty stews and tea blends. To make this kettle stand in the category of professional kitchenware, the manufacturer has used a 1.75-quart stainless steel metal that is both durable and safe to use.

The best thing about this all-metallic construction is that it conducts the heat evenly throughout the boiling chamber so the water gets boiled efficiently. Also, it doesn’t matter how often a day you use this kettle or how roughly you use it, its original metallic luster will remain as it is. Just like the previous model, it’s also a whistling kettle that lets you know when the tea is ready to pour down.

To make the appliance easy to use and carry around, the handles are made up of heat-resistant material along with the flip-up spout covers. This kettle can also be used over all types of stovetops but again, while using a gas stove, you better keep the flames at the lowest setting to keep them away from the base.

  • Loud whistles
  • Cool-to-touch handles
  • Durable and efficient to boil
  • Industrial grade stainless steel
  • Flip-up spout cover
  • Professional grade kitchenware
  • Retain its metallic luster
  • Can’t perform well on gas stoves

Another thing that I liked most about this kettle is that the spout cover stays open while pouring. In this way, you won’t have to keep it open, using your finger that could, in turn, burn your hand with steam. Also, due to its bell-like design, the kettle sounds quite loud while whistling which enables you to hear “pour me down” even from the farthest room of your house.

6. Yama Glass Chinese Water Kettle (40 oz)

Are you looking for a small but elegant tea kettle to brew tea only for you and your partner? If so, why pay for bulky kitchenware when you can get the most adequate one, regarding size and curb appeal. This kettle is one of the safest Tea kettles since throughout its boiling chamber, there’s not even a single component made up of metal or plastic.

From base to spout end and lid, everything is made up of lead-free borosilicate glass. However, at the top of the kettle, a wooden handle is there for easy and precise pouring. Despite having such a delicate build, the glass is highly heat resistant as it can sustain a temperature of up to 150°C. Also, you can use it to brew tea on both gas and electric stoves but it’s better to go with a low flame setting to prevent cracking.

Remember that it’s a traditional tea kettle that doesn’t possess any smart features. So, you have to take care of some things to make it serve you longer. For example, you should never place it over the stove when it doesn’t contain water. Similarly, don’t place a hot kettle on a hard or cold surface since it could shatter the glass out.

  • Safest Tea kettle
  • Bamboo handle for easy pouring
  • Resist heat up to 150°C
  • Bamboo handle for easy pouring
  • Lead-free, borosilicate construction
  • Free of plastic
  • Environment friendly
  • Doesn’t offer any smart feature

Also, it doesn’t call you at the end of the job by whistling so you’ll need to monitor the kettle throughout the process to prevent over-boiling. Indeed, this Yama glass kettle is the simplest kettle on the list but don’t forget that it’s also the safest one which makes it worth mentioning!

7. Hiware 1000ml Glass Tea Kettle

The last product on our list is also a glass kettle – the one made up of borosilicate glass. However, it’s a little more advanced than the previous product. First of all, the borosilicate used in its construction is even thicker which makes it more heat resistant and durable. In other words, you can conveniently use this kettle for daily use without worrying about damaging it.

Besides the sturdier build, this tea kettle comes with a filter that prevents the tea leaves from falling into your teacup. To bind this filter into the kettle, you need to fit it in using the collar and lid. To remove the filter, while cleaning, you just need to pull out the metal knob and that’s it. To insert it again into the kettle, you need to push the same knob.

In addition to being used over gas and electric stoves, it’s also microwave safe which means you can brew the tea to the desired temperature, without damaging the pot. One thing which I feel is important to mention here is that its stovetop capability is not as desirable as I wanted it to be.

  • Removable filter
  • Extremely affordable
  • Versatile and durable
  • Can brew five to six teacups
  • Dishwasher and microwave safe
  • Heat resistant borosilicate glass
  • Elegant design with spill-proof spout
  • Not too impressive stovetop performance

However, to be used in the microwave, it’s the most perfect tea kettle you could buy ever. The kettle also enables you to enjoy the ultimate level of versatility as it can be used for various purposes, including brewing loose tea, cold tea, and blooming tea. Last but not least, it also comes with the most attractive design and spill-proof spout.

Buyer’s Guide of Non-Toxic Tea Kettles

So by now, you’ve known about the safest and cleanest tea kettles but if you still want to know more about the traits of a Non-Toxic kettle, you will purchase only the best one out there, here you go!

Remember that the safest Tea kettle would be the one having borosilicate glass construction. It doesn’t matter what the manufacturer is claiming about the safety standards of aluminum or plastic kettles, THEY ARE NOT SAFE. Borosilicate glass, on the other hand, doesn’t leach chemicals or toxic heavy metals into the boiling liquid, as aluminum and plastic do. And most importantly, it can also sustain massive thermal shocks.

Our Latest Guide: How to Clean and Descale Your Electric Kettle?

Besides borosilicate, stainless steel is also safe and healthy but only if it’s of 18/10 or 18/8 food grade. Both of these types of stainless steel come with great heat tolerance, rust resistance, and are much more durable than borosilicate glass kettles. On the other hand, the kettles made up of plastic, aluminum, copper, nickel, cast iron, or any other material will end up leaving severe health hazards.

When you purchase a glass kettle, some of its components contain plastic and metal like the lid, heating coils, etc. Understandably, the heating coils can’t be made up of glass or stainless steel but to minimize the health concerns, go with the kettle wherein these coils don’t interact with water directly. Similarly, avoid the kettles with plastic lids since it could also lead to chemical contamination.

FAQs of Best Non-Toxic Tea Kettles

The safest tea kettle material is glass, preferably borosilicate glass, as it doesn’t come with the risk of chemical leaching unless they are glazed. Besides glass, 18/10 and 18/8 stainless steel is also okay.

The answer is both YES and NO, based on the type of kettle you have. For example, if you have a kettle made up of aluminum, copper, nickel, cast iron, or plastic, it’s toxic. Whereas the kettles of glass and stainless steel are non-toxic.

Yes, enameled tea kettles are extremely toxic since the coating material might contain plenty of dangerous metals and chemicals in it, like cadmium, lead, etc. These chemicals, when leached out, may cause severe chemical poisoning.


To help narrow down your search list further, here are our top-three safest tea kettles.

  1. Yama Glass Chinese Water Kettle (40 oz) due to its 100% borosilicate glass construction, bamboo handle for precise pouring, and lead and plastic-free body.
  2. Hiware 1000ml Glass Tea Kettle due to its built-in tea leaves filter, borosilicate glass construction, thicker glass base, and ability to be microwave safe.
  3. Mueller Ultra Kettle: Model No. M99S with SpeedBoil Tech due to its speedBoil technology, automatic shut off and dry-boil modes, and 0% water contamination.

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