Electric kettles are regarded as an essential appliance in the kitchen for the quick boiling of water for tea or coffee. Plastic kettles or tea kettles containing plastic fill indicators, spout filters, and plastic lids are harmful to health for many reasons.
Plastic starts breaking down when exposed to heat. A kettle made entirely of plastic can generate tiny cracks and imperfections on long use, increasing the risk of unwanted chemicals leaching into the hot water. A 2020 study by the Medical University of Vienna has shown that electric plastic kettles have a higher tendency to provide about 4-29 million microplastics per liter at boiling temperature. Isn’t this a reason enough to stop boiling water in plastic and choose a non toxic tea kettle?
When you consider that tea bags may also release microplastics into your cup or teapot, then this becomes a reason to be alert about your health. If you want to use a tea bag in your cup or teapots, choose one from an organic tea brand that uses plant-based sachets with staples.
Many electric kettles are made cheaply with plastic that is not recyclable and not biodegradable. Therefore, the plastic components of a used and discarded electric kettle only add up to the waste and increase plastic pollution affecting the environment. Chemicals in plastic tea kettles can cause health problems by interfering with the human endocrine (hormone) system. Consumers are become aware of these health hazards of plastics in the kitchen as summarised in a 2024 study by Liu et all., published in Environment International Journal and are beginning to demand products that are free of plastic components, like stainless steel tea kettles for example.
The Effect of Plastic Kettles on Health
You would not prefer tasting water contaminated with plastic and chemicals. Bisphenol A (BPA) is one of the most hazardous chemicals often detected in foods and drinks stored or heated in plastic containers. The ongoing research shows that BPA is harmful, and individuals using plastic kettles for boiling water are exposed to the harmful effects of this chemical. If this is to be done daily, we would be under massive exposure to BPA chemicals linked to many health issues.
It is no wonder that companies selling non toxic tea kettles are experiencing a rising demand for their plastic-free electric kettles, i.e. that are free from toxic materials. Some plastic-free kettles use aluminium, copper, or coloured glazed material, which also negatively impacts health as the hot water causes some metal components and colour pigments to infiltrate into the water, which is harmful to health. It is, therefore, highly recommended to use safer materials to reduce the poisoning of our bodies with the nasty chemicals.
Safest Materials For Electric Kettles
Most of the products in the plastic-free range are made of materials that do not produce any toxic effects in contact with boiled water. The best non-plastic electric kettles are free of plastic or have minimal plastic parts, but these do not come into contact with hot water. The safest materials for plastic-free, non toxic tea kettles are stainless steel, borosilicate glass and ceramic.
Stainless steel kettle is recommended because it is safe and does not expose the user to dangerous chemicals. It also avoids rust and is suitable for long use without side effects. Stainless steel electric kettles are easy to clean and don’t affect water with any scent or flavor. However, all grades of stainless steel are not equally effective. You should look for kettles made with 18/8 or 18/10 grade stainless steel.
Borosilicate glass is also a safe material as it is chemical resistant and does not release any metals or toxins. Glass kettles also have better temperature control and don’t do not release any colur or odor in the water. Unfortunately, however, most borosilicate glass kettles are made with a plastic lid which defeats the purpose of not wanting the water to boil in contact with plastic.
The best plastic-free and chemical-resistant electric kettles are designed innovatively to eliminate plastic parts or avoid contact with plastic elements in hot water. We will provide details of plastic-free electric kettle brands that serve the purpose of a healthy lifestyle while allowing you to enjoy the taste of your tea or coffee. Please note: these non toxic tea kettles are not ranked by any means.
This post contains affiliate links, which means we may receive a small commission, at no cost to you, if you make a purchase through a link. This helps us continue the hard work we put into researching products and solutions.
Important Disclaimer: While we make our best efforts to scout plastic-free products around the world, we are also aware that electrical appliances that are 100% plastic-free do not exist. In this article, we are presenting the best versions of what is available on the market where the interior kettle materials are not made with plastic, according to our values.
1. SAKI Luna All Stainless Steel Electric Kettle (Cordless)
We finally found an all stainless steel electric kettle that is crafted meticulously with a 100% plastic-free interior, guaranteeing every cup is free of harmful microplastics and better for your health. This is the only electric kettle with variable temp control that literally has no silicone.
The SAKI Luna cordless kettle comes with manual temperature control and 7 presets for Black, Green, White, Oolong, Herbal Tea, and French Press coffee. It also includes a 60-minute keep-warm feature and an elegant LED light ring indicator that allows you to see real-time updates on the water heating progress.
Similar in design to the borosilicate kettle, however, this one is a food-grade 304 stainless steel kettle, including the lid and the spout, and no plastic is in contact with water hot or cold according to the manufacturer. It’s available in matte or polished stainless steel with no coating for more longevity if wished. If you’re searching for the best electric kettle, this one is definitely to be highly considered.
This borosilicate glass kettle is designed in Denmark and made of the finest quality borosilicate glass, which resists scratching and scuffing. Being a full glass kettle ensures that no plastics touch the boiling water inside, including the lid. The round spout filter is made of stainless steel and food-grade silicone under strict quality standards. Please note: the circumference at the bottom has a silicone interior encased in the glass.
4. Chantal Mia eKettle – Electric Water Kettle With No Plastic Interior
Chantal is a US cookware brand that offers a stylish electric water kettle with no plastic interior made of brushed stainless steel (and available in other colors) called Mia eKettle. It has a unique gooseneck slow pour spout for a handcrafted coffee or tea perfection. The spout cools boiling water to the ideal brewing temperature of 205° F when pouring. This no plastic electric kettle even has an interior water gauge made entirely of stainless steel!
Tip: Don’t buy the colored versions with paint on them, it’ll peel off over time, buy the steel one.
We added this kettle because it has a cool vintage design and is crafted with food-grade 304 stainless steel in its interior, lid, and filter. We have it in our home, so we tried this first hand, it has no plastic in contact with the water, providing you and your family with microplastic-free healthy drinking. We LOVE that it is a powerful kettle that can boil 1.7L of water within 4-5 min (though not perfectly silently). The retro thermometer dial is cute and allows you to check the desired temperature.
The manufacturer provides a 2-year warranty for customers worldwide from the date of delivery, which is great as most brands offer only 1 year warranty.
The only drawback is that we wish they’d make a sleek pure stainless steel version with no plastic paint in the exterior. Also it doesn’t have a limescale filter, aka the mesh filter in the spout of the kettle, but as we use filtered water this is not a main issue.
6. Cosori Electric Gooseneck Pour Over Kettle – Stainless Steel
This electric gooseneck kettle always gives you the right temperature, while the gooseneck spout pours water precisely and easily. The kettle interior, the lid, and the spout are made of food-grade 304 stainless steel, with no Teflon or chemical lining. The heated water inside the kettle, therefore, doesn’t touch any plastic. It has 5 one-touch presets and keeps the water temperature in the kettle warm for up to 1 hour, making it perfect for your morning cup.
7. Fellow Stag Stainless Steel Electric Gooseneck Kettle
This plastic-free electric kettle has a gooseneck that pours as good as it looks though with a minimalist base to save space on the kitchen bench. It offers easy temperature control to the degree and keeps your water warm for up to 60 minutes. It is made with a high-quality 304 stainless steel body and a wooden handle, so it avoids any contamination from plastic. The spot pours water gently, so It is perfect for tea lovers who want their oolong tea.
Please note: we’ve been made aware that a small soft plastic o-ring (less than 1/4 inch in diameter) around the temperature sensor comes in contact with the water. We tried this kettle (image by I’m Plastic Free) and it wasn’t big enough for our family, plus we prefer a standand spout.
8. Ulavov Electric Stainless Steel Gooseneck Kettle
This is an affordable electric kettle with zero plastic in the interior, i.e. in the area in contact with the boiling water. It has been designed in the US (California) with a stainless steel interior, stainless steel lid, and a stainless steel spout to ensure peace of mind regarding microplastics. It is also an energy-efficient coffee kettle as it merely takes 2-3 minutes to heat a full kettle to boiling with 1200-watt power.
Amazon Australia (not exactly the same brand/model but same capacity and also plastic-free)
9.Willow & Everett Gooseneck Electric Kettle
This plastic-free tea kettle is designed so that water only touches rust-proof 18/8 stainless steel. The ergonomically designed handle is lined with BPA-free plastic but doesn’t touch the boiling water. The kettle body is made of 100% food-grade stainless steel with no chemical linings and therefore no plastic. It also has a “keep warm” function that will remember and hold the previous preset temperature.
This electric non toxic tea kettle is made entirely of ceramic and it’s available in different patterns. It comes with a fully detachable 360 degree power base with cord storage & a safe, easy to use design. This kettle features automatic shut off & boil dry protection. A long gooseneck-style spout is ideal for controlled pours & avoiding dangerous over pours. When looking for the best no plastic electric kettle, this tea kettle should be taken into consideration. Anywhere the water boils or pours is ceramic.
According to the manufacturer the body of the Toptier leaf design electric ceramic tea kettle consists of durable porcelain and 304 stainless steel. Only the base and the outer decor contain plastics, but they do not touch the water and are BPA-free. This kettle features automatic shut-off & boil dry protection as well as a concealed heating element for maximum safety & ease of use.
For completeness, we’d also like to suggest some stainless steel kettles that can be directly placed on your stovetop and don’t require an electric connection to heat water but do require external heat. These non toxic tea kettles are light unlike a cast iron kettle that is better for a campfire but heavy to handle in the kitchen. Copper kettles are also not recommended as they can be dangerous when used to heat water daily. For all these reasons, we prefer to recommend stainless steel options because they are durable, crack- and rust-resistant. There are many tea kettles that heat water efficiently from your stove, we’ve selected here a few of the best stainless steel kettles on the market.
12. Alessi Tea Kettle – Il Conico 90017
This designer Alessi tea kettle can be used on a gas or induction stovetop. It is a tea kettle that uses only high-quality 18/10 stainless steel even in the outside handle. This whistling tea kettle has been designed by Aldo Rossi and made in Italy. Considering the price point, we wouldn’t label it as dishwasher-safe.
This non toxic tea kettle is very efficient as it takes only a very short time to boil water due to the high thermal conductivity, the energy-efficient design, and the multilayer bottom technology (tri-ply capture bottom). The 2.2L capacity is perfect for a family or for surprise visitors. This stovetop kettle is 100% plastic free, dishwasher safe and designed in Germany.
Electric Kettles vs. Stovetop Kettles. What is More Energy Efficient?
Tea kettles account for around 35% of energy used when cooking, so it’s important to make a decision also considering their carbon footprint.
In fact, from a sustainability standpoint, in terms of energy used, it’s worth noting that stovetop or hob kettles are capable of heating the water way above the boiling point, therefore using more energy than required. The heating element of electric tea kettles is immersed in the water so there’s very little heat loss. The same is true for a tea kettle used on an electric induction hob. Whereas with a kettle on the gas stove, energy is wasted heating up the body of the kettle first, so it’s less energy efficient.
So, at the point of use, and particularly if your home is running on renewable energy, an electric kettle or an electric hob kettle is more energy efficient than a gas hob kettle.
Further Tip 1: Check the Underside of the Lid and the Spout Filters Before Buying (Many Are Plastic!)
With the recommendations in this article, we have gone the extra mile and have analyzed many features of non toxic tea kettles including the underside of the lids and the filters to make sure there is no contact of plastic with the boiling water.
Please note: a lot of glass and stainless steel kettles on the market that claim to be plastic-free still show that the underside of the lid and part of the mechanism that opens the lid is plastic. They also have a (mostly) removable plastic filter on the spout. These parts defeat the purpose of buying non toxic tea kettles because of the hot steam in contact with the plastic lid or the boiling water flowing through the plastic filter when pouring it.
Further Tip 2: What To Do Before the Product’s First Use
Wash the inside and the outside of the tea kettle with hot soapy water, rinse, and dry. This step will make sure that any leftover residues from the production process will be gone.
Conclusion: Choose a Glass, Ceramic, or Stainless Steel Electric Kettle
It is best to have non toxic tea kettles that are made of high-quality stainless steel, glass or ceramic and do not use any plastic components, at least in the interior. An electric kettle with no plastic components is highly desirable for consumers looking for non-toxic small kitchen appliances. There are quite a few options of plastic free electric kettles on the market that are mostly made entirely of food-grade and high-quality stainless steel, borosilicate glass, or ceramic. These specially designed kettles serve the purpose of making tasty breweries and also keep you healthy and safe from the detrimental health effects of plastic chemicals. Plastic free tea kettles can help improve your health in the long run and you will also experience the enhanced flavor in the drinks.
Our Expertise:
This piece was written and updated by Simona Paganetto, I’m Plastic Free editor and managing director. Simona spent a decade in product management in the healthcare industry, and is, therefore, very familiar with reading scientific studies published in peer-reviewed journals. Simona is certified as a Circular Economy Specialist by the Circular Economy Alliance in conjunction with the École des Ponts Business School in Paris, France. In 2023 she was a joint winner of the Chief Executive Women (CEW)/ANZ Sustainability Scholarship and has been accepted into the Executive Education for Sustainability Leadership course, Department of Environmental Health, Harvard T.h. Chan School of Public Health, Harvard University in their Q4 2024 cohort. This page clarifies her work and experience.
Hi Merry, yes you’re right for now. We literally just published the article only a few days ago! However, we’ll continue to work on it and add products that are plastic free electric kettles as this is the product most people search. Thanks again for your feedback. Simona
Hi Terri,
Thanks for your question. Our research show that there is no plastic in contact with the boling water. You can see it also from this video https://www.youtube.com/watch?v=T6VrQhi3mBU
Kind regards,
Simona
For me the issue with plastic is not only if it will touch the water but its presence, *period*. There is no reason to be using cheap, lab-derived materials that will doom the entire device to the landfill once it stops working, when there are obvious, “real” alternatives like copper, ceramic and glass.
Hi Terry,
Thank you for your comment and point of view. We think the same, and those materials like ceramic, glass, and stainless steel, are our choice as well. However, not everyone can afford to spend USD70-100 for a kettle, so we offered one option for people that are on low budget but still want to avoid microplastics in their boiled water. It’s proven that people who are financially disadvantaged are those that suffer more from health issues, being that related to their geographical location next to petrochemical factories or not to be able to afford expensive healthy products etc. We wanted to be inclusive and offer everyone the opportunity to stay healthy. That’s the reason behind the choice.
Kind regards,
Simona
Hi there,
We have not inspected this kettle personally, but we found this information that might help:
“This retro electric kettle is crafted with food-grade 304 stainless steel in its interior, lid, and filter. It has no plastic in contact with the water, providing you and your family with BPA-free healthy drinking.”
Here is the link to the product: https://amzn.to/3PvPosX
We might add it to the list of plastic free kettles, thanks for your feedback!
Hi Valerie,
Yes, we do mention this in our product description: “The round spout filter is made of stainless steel and food-grade silicone under strict quality standards. Please note: the circumference at the bottom has a silicone interior incased in the glass.”
We havn’t come across this in the stainless steel version as of yet.
Kind regards,
Simona
Hi Ray,
Thank you so much for your nice words! We are very passionate about providing plastic alternatives! The difference between plastic & silicone lies in the composition of the material. Plastics usually have a polymer backbone of hydrogen and carbon, silicones instead have a backbone made of silicon and oxygen. However it’s the hydrocarbons and plasticisers which give silicone plastic-like characteristics. Therefore like plastic, silicone is not an inert material and we do not recommend it in contact with hot liquids or food. We’ll write a full article about this topic. I hope this helps!
Hi Ela,
Thank you for your question. Unfortunately we don’t dispose of that information regarding nickel. We know that nickel is not present in ceramic, therefore a ceramic kettle might be the best option in case of nickel allergies. We recommend asking the manufacturer before purchasing the product.
Kind regards,
Simona
I gave up on electric kettles after reading that they need to have seams along the inside base where the stainless meets with the element. Apparently glues and chemicals are used in bonding. Seems to me this would affect the purity of the water. Any info on that?
I’m on the hunt for a seamless stainless steel stovetop kettle not made in China. Anyone have suggestions?
Thanks
Hi there,
Thanks for your great comment. We haven’t found any information yet about te seems along the inside base but if we do we’ll add our findings onto this article. Regarding seamless stainless steel kettle not made in China we found this one which is made in Japan https://amzn.to/46ZuXdp however it has some plastic in the whistle…
I hope this helps.
Kind reards,
Simona
Hi Craig,
Which one is the only sensible option? We did a lot of research and unfortunately there aren’t many plastic free electric kettles available…
Kind regards,
Simona
Hi Lindsay,
My apologies for our late response. We’re in the middle of a move…
I just checked the kettle you suggested and yes, you’re right, the manufacturer states that there’s no plastic in contact with the water. That is also a great option and I’ll update the list asap. https://amzn.to/3sN4YaV
Thank you for your suggestion!
Kind regards,
Simona
I bought the Cosori Electric Gooseneck Pour Over Stainless Steel Kettle that you recommend. Love it. No plastic, cute and works great. Thank you for your help with this.
Hi Karen!
Thank you very much for this message, we’re happy that you liked your Cosori kettle!
Our pleasure! Feel free to browse more articles on our platform that will help you lower your microplastic exposure risks around the kitchen, and your house in general!
Kind regards,
Simona
Hi Maria,
Thanks for your question. As far as we could research, they’re all made in China apart from the Alessi Tea Kettle – Il Conico, which is made in Italy. Are you looking for one made in the USA?
Kind regards,
Simona
Really want something NOT made in China. I am returning a GREAT totally stainless electric kettle because the odd metal smell never goes away. Chinese manufactures are known to be inconsistent & to keep alloy metals from leaching into the water, the best bet is manufacture in more tightly monitored countries. Origen info would be great in your reviews so each reader doesn’t have to do it separately. Also, I’ve read that the material used to attach the stainless to the walls of the container can be bad.
Hi Alexandra,
Thank you for your comment and suggestion about placing the origin of the product! We want to make the info we share as useful as possible, therefore we’ll update that. Unfortunately the only kettle not made in China that we came across was the Alessi range, which is made in Italy, i.e. https://amzn.to/3Ui9Qyj Otherwise all other kettles we found – even in the top range – like the Swedish brand Aarke that makes a full stainless steel body https://amzn.to/44ly8w7 – are made in China.
Regarding the comment on the material used to attach the stainless steel to the wall, we’ve not come across this… can you share with us where you found that information?
Many thanks
Kind regards,
Simona
Hi, thank you so much for compiling all of this information, it’s very helpful.
I’ve been doing so much research and as well as plastic, I’m quite concerned about the adhesives and glues which seem to be used in most kettles, so I haven’t purchased one yet.
I did come across Secura kettles which look really good so far. I’m in Australia, so I’m not even sure I can easily buy one of them here.
I’d love to know what you think of them.
I’m so reluctant to get a stovetop kettle because they take such a long time to boil, I’m really wanting electric.
Hi Mel,
Thanks for your comment! You’re right it’s very difficult to be 100% sure there is no migration in the hot water, we can only do our best… Thanks for suggesting the Secura kettles, I haven’t come across them yet. Their listing does state that the hot water doesn’t come in contact with any plastic, however in the first model you listed the lid seems to be made with plastic and the do not show the bottom side of it (which is the side that does come in contact with the hot water).
I found this kettle https://amzn.to/3RGIrFV on Amazon which is also available in Australia and I can confirm that it doesn’t have any plastic in contact with the water. I use it myself and I checked it thoroughly. However, it’s a bit noisy and it doesn’t have a limescale filter.
Be careful when buying from websites that aren’t well known. At least with Amazon and other well known sites, you can return the product if it doesn’t comply with the description.
Thank you for this great list. I wanted to weigh in on the Fellow Stagg—I’ve had this one for a couple of years and am looking to replace it. The lid has a stainless bottom, and a plastic top. The issue is that although the steam vents out through stainless steel, it also has to travel through plastic top to escape the lid. This traps steam in between the lid laytersdegrades the plastic which creates little black plastic pieces of plastic that leak back into the water through the steam holes. We’ve ordered new lids but it keeps happening. I’m trying to find one without any plastic anywhere (handle would be fine although not ideal) and I’ve only really found the Aarke which is pricey and is missing some of the features I prefer. The Saki Luna looks like the steam vents through the metal so we’re going to give that one a try. Thanks again for your work and list!
Hi Christy,
Thank you so much for your time in providing this feedback, which is excellent to know about! I didn’t experience the problem with the microplastics created by the steam going through the lid, that’s no good at all! Are you able to contact the manufacturer and order stainless steel lids instead?
Regarding another option without plastic, I’m currently using the Hazel Quinn and I can guarantee that this kettle has no plastic in the interior, not even under the lid or in the water gauge.
I hope this helps.
Kind regards,
Simona
Thank you for the additional suggestion! I haven’t asked Fellow about a fully stainless lid but they don’t have one on their site for sale so I had assumed it’s not an option.
Hi! Our family is trying to ditch all plastics in contact with our food. We bought the Ascot ss kettle you’ve reviewed in this blog post, but we noticed the inside of the spout the water pours out of is coated with something shiny. It looks like paint and is definitely not the same as the rest of the kettle’s stainless steel body, inside or outside. We asked the manufacturer about this multiple times, but they won’t give us a straight answer. We’re just as concerned about being exposed to paints and other chemicals as we are to plastic exposure. We’re really saddened that in an otherwise great ss product, there seems to be another chemical added to the spout. So we’re looking for other plastic/other-chem-free kettles now. We’ll try some of the others on your list.
Hi Lisa
Thanks for your comment. We have reached out to the manufacturer and we’ll update this post as soon as we receive a response.
Kind regards,
Simona
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3. Manufacturing Process
Are your products manufactured or sourced based on their minimal harmful impact to our environment, which translates to being made of natural and organic material (i.e. bamboo, organic cotton), therefore zero waste, or fully recyclable at the end of their long life (i.e. stainless steel)?
Is your production chain transparent, i.e. you know where your raw materials come from, how they are being produced and that your providers follow ethical and sustainable production practices and policies?
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Merry Lee
November 3, 2022 at 10:25 pmMost of these are not electric…unless you put them on the stove.
Simona Paganetto
November 4, 2022 at 3:27 pmHi Merry, yes you’re right for now. We literally just published the article only a few days ago! However, we’ll continue to work on it and add products that are plastic free electric kettles as this is the product most people search. Thanks again for your feedback. Simona