The important reasons why bringing an induction stove into your home should be approached with caution as this technology is a source of excessive EMF toxicity as confirmed by scientific study. Even induction stove user manuals warn against standing too close!
Buying a kitchen stove is a rare purchase most people make only a few times in a lifetime. Currently, the trend toward replacing electric cooktops with an induction stove is quite popular. Is this a wise purchase? Let’s take a look …
In our home, we purchased a glass top stove in 1997 when we completely remodeled the (very old) kitchen. At that time, the range we selected boasted the latest and greatest technology which included a glass top cooking surface.
We were upgrading from a tiny 1950’s stove (see hilarious picture below) that while it seemed to fit very well with the orange, 1970s style wallpaper, fake butcher block countertops and canary yellow cabinets (no kidding), it was not something we regretted replacing!
While this new range was awesome (so nice not to have to clean up messes under coil burners anymore!) and has served us well for many years, it recently came time to replace it when problems developed.
Induction, Gas or Electric?
Since we had upgraded to the best technology many years earlier with good results, we thought we should probably do so again. This involved the purchase of an induction stove with all the bells and whistles. The upgrade hopefully would make my many hours spent in the kitchen even more efficient.
Since indoor air-polluting gas stoves were thankfully not an option for our neighborhood, electric was our only choice. We made the rounds to Best Buy, Home Depot, and online to see what was available.
We eventually settled on a stainless steel induction stove. It offered nearly all the latest technology of the (amazing but ridiculously expensive) Viking stoves that celebrity chefs use but with a much more reasonable price tag.
This is the induction stove we originally picked that thankfully, we never bought (we bought this one instead).
I particularly liked the extra-large knobs and oversized glass top that prevented spills from trickling down the crack between the stove and the countertop. It was exactly what I was looking for.
We also decided to get the matching convection oven (that also functions as a toaster) to replace our old microwave oven that I only ever used for storage anyway.
Little Known Dangers of an Induction Stove
Really excited about our upcoming purchase, I posted about it on social media to see if anyone had any further input.
Right away, a couple of comments got my attention.
Jeanette K. said, “My mother’s induction stove was measured by EMF professionals and had extreme readings.”
In addition, Beth H. warned that “The only downfall [with an induction stove] is that you have to use pans that magnets can stick to”.
EMF Risks?
So glad I asked for the input! Neither of these concerns about induction stoves was mentioned by the salespeople I spoke to or the marketing material I had reviewed.
Since I frequently cook with glass, having to only use pans that magnets can stick to would be a serious downside.
It would require purchase of a few pieces of new cookware and bakeware which I really didn’t want or need.
But, it was Jeanette’s comment about the EMF dangers of an induction stove that really gave me pause. EMF overexposure is a huge concern of mine that I’ve written many articles about.
We take great pains in our home to minimize excessive EMF exposure such as turning off wifi at night, using radiation canceling cases and headsets for our cellphones, and EMF shields for our PCs and notebooks.
I also avoid dirty electricity in our home by never using dimmer switches, fluorescent, or LED bulbs.
In addition, we use battery power for our electronics as much as possible. Higher EMF exposure occurs when you use a laptop while it is plugged in, for example.
Induction Technology Emits Strong Magnetic Fields
When I started examining the technology behind an induction stove, I was more than a little shocked and incredibly grateful Jeanette had commented about it to clue me in to do further research. Here’s what I found out:
The technology of an induction stove works by alternating magnetic fields that generate heat in a cooking vessel made of ferrous metals. The benefits of induction cooking as opposed to thermal heating with a traditional stovetop include up to 50% faster and more even cooking of the food and slightly reduced energy usage.
Parents of young children like it because the coil itself underneath the glass stovetop doesn’t actually get hot. This means the cooking surface stays cool and won’t burn little hands or steam up if you spill liquid on it.
While it is extremely controversial whether this type of radiation source is actually dangerous, the data is sufficient enough for me to avoid it.
The latest information I found that should give anyone pause about bringing an induction stove into their home was published by the Journal Bioelectromagnetics in 2012. (1)
The study authors concluded that most induction hobs (rings) exceeded even the high 1998 maximum exposure levels set by the International Commission on Non-Ionizing Radiation Protection (ICNIRP) when a person was standing close to the induction stove.
The worst-case scenario was an up to 16-fold increase from these maximum exposure levels!
Safety Tests
So how in the world did induction stoves ever pass the safety tests?
According to Powerwatch, the safety tests assumed that a person’s body is never closer than 1 foot (30 cm) to the front of the induction stove. Standing that far away would be considered “normal usage”.
I don’t know about you, but I don’t cook standing at least a foot away from my stove. My arms definitely aren’t long enough!
In fact, this would be pretty much impossible if you needed to reach the back burners.
Don’t Use a Microwave? You Won’t Want Induction Either
The bottom line is that if you avoid microwaved food and microwaves in general, you will want to pass on the induction stove as it uses similar technology.
I’ve not used a microwave in 25 years (and not missed it for a second, I might add). Why would I start now exposing myself and my family to potentially dangerous, concentrated sources of EMFs with an induction stove which works in a similar fashion?
Of course, induction stove manufacturers insist the technology is safe.
They claim that the radiation hazard dissipates within a few inches to a foot of the appliance. “Normal usage” would not expose a person to a radiation hazard.
Right?
I’ll pass thanks.
Safer Alternatives
Fortunately, the exact same stove I wanted was available in a traditional, thermally based cooktop without an induction feature. This is the case with all the induction ranges I examined in fact!
This is the stainless steel electric stove model we eventually bought. We’ve had it for several years now and continue to love it! As a bonus, it much more easily fit within our budget than the unsafe induction models!
Sometimes the latest and greatest isn’t always the best or even the safest.
References
(1) Exposure of the human body to professional and domestic induction cooktops compared to the basic restrictions
(2) Powerwatch: In Your Home. EMF Cooking Safety
(3) Induction stove user manual
More Information
Are Pressure Cookers Safe (and do they form MSG in food?)
Clay Pots for Safe Cooking
10 Tips for Using Stainless Steel Cookware Safely
Fitbit Health Concerns (particularly while you sleep!)
Are AMR Devices Safer than Smart Meters?
Heavy Metal Toxicity Raises Risk of EMF Sensitivity
Reducing Exposure to Dirty Electricity
The Health Hazards of Wireless Baby Monitors
Harvard MD Speaks Out about the Health Dangers of Smart Meters
Protect Yourself from a Smart Meter
Hi Sarah,
What is your take on radiant heated floors (using warm water).
If the radiant heat is from warm water, this is safe as this is far infrared heat.
Many years ago, I used own 3 of them purchased from Taiwan. Then, a study came out from no where said it uses a similar technology like Microwave. Most of people in Taiwan abandoned it right way, because it’s open radiation, and most of us used it for hotpots ( which requires cooking right in front of it for at least an hour long.) My parents refused to toss them away, because it’s easy to clean and heats up the food very quickly. Finally, I just tossed them away and replaced them with “old”technology burner.
I am asking about the name of the electric cooker You own. The article does not work in the article anymore. Thank You
We have been using induction stove for almost 10 years in India (chennai) without knowing its effects on human body, is it still safe using it little away from it because we feel it very easy using it and saves time and power.
Hi , I am so confused to read about induction stove . We just bought a new induction stove two months ago.
Can you return it? Many stores will allow returns within 90 days.
Probably the worst part of induction stoves, is that it works in a similar fashion like a bass guitar speaker cabinet.
Quite a few professional bassists I know, have developed MS.
This due to the generated magnetic fields interfering with the nervous system of the human body.
Magnetic fields, generate electricity in an electrical conductive wire. The human nervous system is conductive.
Strong magnetic fields can damage the insulation layer of the nerves, causing illnesses like MS.
Read up on it.
Thermal stoves are inefficient, and gas stoves, rob the home of oxygen, and can be a fire hazard.
Microwave radiation is well contained within the device, but it is still measurable about 100 to 400 feet away.
Yet food warmed up by microwaves, is nothing different to food warmed from any thermal heater.
In both cases, there is breakdown of DNA, and microwaves, unlike nuclear radiation, disappear entirely the moment the source disappears. There is no remnant radiation, other than heat, in the food.
Sarah, I’m looking at a condo to possible purchase that has an electric stove. My gaussmeter measures 25 mg when all burners are on. What kinds of things are you doing to minimize emfs from your electric stove? Thank you.
“We take great pains in our home to minimize excessive EMF exposure such as turning off wifi at night, using radiation cancelling cases and headsets for our cellphones, and EMF shields for our PCs and notebooks. I also avoid dirty electricity in our home by never using dimmer switches or fluorescent bulbs. We also use battery power for our electronics as much as possible as much higher EMF exposure occurs when you use a laptop while it is plugged in, for example.”
You lost me here. This is pseudoscience, has no basis in studied, factual, empirical analysis. If the only danger of an induction stove is made up EMF, they are pretty safe after all.
Then feel free to buy an induction stove. Be my guest 🙂
Have another question for you 🙂 Since I am purchasing a new oven and have a newborn in the house I am concerned about off gassing from a new oven and the terrible ‘new oven’ smell. How was your experience and do you have any tips for avoiding that?
I didn’t experience that with my electric stove when it was new.
Thanks Sarah. Do you mind to tell me why you are not comfortable with gas? I’d love to know your reasons so I can take them into account while trying to decide which way to go.
I had an accident with it when I was young. Burned all the hair off my arm and singed my eyebrows. I just don’t trust it. Too many scary things can go wrong quite easily especially with young children around like what happened to me.