Induction ovens: time-tested technology for the modern kitchen. Is the proximity of an induction hob and an oven dangerous? Induction hob and oven compatibility

Induction cookers gaining more and more popularity every day. And this is not surprising. After all, they are very productive, economical and safe. Their operating principle is based on the phenomenon of electromagnetic induction. The burners of these stoves, unlike traditional ones, electric models do not heat up, but transfer heat directly to the bottom of the pan. Thanks to this operating principle, induction cookers consume much less electricity and do not heat the air in the kitchen, which has a beneficial effect on the microclimate in this room.

Induction hobs are safer than conventional hobs with cast iron discs. Under their glass-ceramic surface there is an induction coil through which flows electricity frequency 20-60 kHz. The induction coil is the primary winding, and the cookware installed on the stove is the secondary winding. Induction currents heat the bottom of the pan and therefore its entire contents. In this case, only the dishes are heated, and the glass-ceramic surface remains practically cold.

The heating speed of cookware on an induction cooker is significantly higher than that of other types of cookers. For example, heating efficiency gas stove is 60-65%, glass ceramic – 50-60%, and induction – about 90%. It is this high efficiency that allows you to save energy. Another one useful feature induction cooker – high heating accuracy, that is, only the place where the cookware is located is heated, and the rest of the area of ​​the cooker remains cold. As a result, energy losses are also reduced.

Not any cookware is suitable for cooking on an induction hob, but only those that have ferromagnetic properties. Its bottom should be smooth and flat. Buying such dishes is not difficult, since they are sold in almost all stores. As a rule, there is a special symbol on the bottom indicating that the cookware is suitable for use on an induction hob.

There is an opinion that electromagnetic waves negatively affect human health. However, manufacturers claim that induction cookers create a low-frequency magnetic field, which is no more harmful than mobile phone. Food cooked on an induction hob is absolutely safe, since eddy currents arising during operation of the burner are locally limited by the body of the stove. The impact of this field is zero already at a distance of 20-30 cm from the stove, but for those who wear pacemakers it is better to play it safe and not get closer than half a meter to a working device.

Advantages of induction cookers

Cookers with induction burners have many advantages, among which I would especially like to note:

• high heating rate. The induction cooker very quickly, almost instantly, reaches the specified power;
• much lower energy consumption compared to traditional electric stoves. This is due to the fact that to create electro magnetic field requires much less energy than heating a spiral or disk burner;
• safety. When using an induction cooker, the possibility of getting burned from the surface of the cooker is completely excluded. When cooking, thanks to the features of induction heating, only the burner heats up, and the hob stays cold. But even a heated burner becomes cold a few seconds after removing the pan. In addition, the hotplate will not turn on until the appropriate cookware is placed on it. Therefore, if someone tries to turn on the stove without utensils, it will not work;
• easy to care for. During cooking, it often happens that some of the food falls on the surface of the stove. But since the hob of an induction cooker does not heat up, any food particles that fall on it do not burn and can be easily removed with a damp sponge or napkin. Thanks to this, the stove retains its ideal appearance throughout its entire operation, and the owner does not spend a lot of time and effort on caring for it.

The main disadvantage of induction cookers is their rather high price. compared to other types of plates with similar functionality.

Criterias of choice

Functionality

The most important criterion that must be taken into account when choosing an induction cooker is its functionality. Unlike gas or electric, induction cookers are equipped with a much larger set of basic and additional functions. The cost of the equipment greatly depends on the number of these functions.

Modern stoves with induction burners may have the following useful features:

• Booster or PowerBoost function. This useful addition allows you to increase the power of any burner by an order of magnitude if there is a need to quickly boil water or heat up food. When this mode is activated, the power of adjacent burners is reduced;
• f function to pause cooking or “pause”. This function can be used if you need to leave the kitchen for a while. As a rule, only expensive models have this useful feature;
• child protection. If your family has Small child, you should pay attention to the presence of this function, which significantly increases the safety of using the stove. If the children are already big, then you can choose an option without such a protection system so as not to overpay;
• keeping warm. This useful feature will come in handy when you need to keep dinner warm when a family member arrives;
• protective shutdown triggers if liquid is spilled on the panel;
• automatic shutdown. The stove will turn off if it is not used for some time;
• residual heat indicators they will show that the burner has cooled down and you can touch it without fear of getting burned;
• timer. It may be a standard option that emits a sound signal at the end of a specified time, or it may be more intelligent, capable of automatically turning off the stove after cooking. Of course, the latter option will cost a little more, so if you want to save money, choose a simpler model;
• number of heating temperature adjustment ranges. As a rule, 15 is enough. Moreover, for 20 you will have to pay much more. Therefore, think about this option so as not to overpay for unnecessary things.

Hob material

When choosing a stove, you should also pay attention to the material of the hob. It can be glass ceramics or tempered glass. The first material is more expensive, but also more durable. When operating the stove with tempered glass you must be extremely careful not to accidentally damage it. As for the number and size of burners, it all depends on the composition of your family and your preferences. Typically, large oven ranges have 4-5 burners, but there are models with one, two or three burners.

Burners

Work areas may be designated differently. On some panels they are highlighted in a different color, and on some the entire surface has one color, which means that the dishes can be placed anywhere. According to users, the first option is more convenient, so I recommend choosing it. In expensive models you can also see displays installed along the contour of the burners. They reflect the power indicator with which this moment this or that zone is working, as well as the time remaining until the end of cooking.

Oven

Induction-heated stoves are usually equipped with multifunctional ovens, which can have several types of heating, including convection. For convection heating, a special fan is used, the main purpose of which is to create circulation of hot air in the oven. This helps the dish bake evenly on all sides. Convection heating is especially important when preparing a variety of confectionery products. In addition, it allows you to efficiently and simultaneously prepare dishes on several levels at once.

Most multi-function ovens have the ability to grill food. Some models also provide a spit, which sometimes has an electric motor and can rotate without human assistance. Convection ovens can also defrost food, and some are also equipped with automatic programs for cooking some dishes.

Oven cleaning can be traditional, catalytic or pyrolytic. The most effective method is considered to be the pyrolytic method, in which all contaminants on the internal surfaces of the oven are burned off at a very high temperature (at least 500 degrees). However, slabs with such cleaning are more expensive than others. With the catalytic method, the walls of the oven are coated with a special composition that can absorb contaminants during the cooking process.

When choosing a slab, you should pay attention to such points as:

• lighting inside the working chamber;
• the tightness of the oven door;
• retractable structural elements for installing baking trays;
• special cooking modes (warming, browning, defrosting, etc.).

Control type

The selection of the necessary parameters can be done using sensors, sliders or magnetic switches. The touchpad is the best option in terms of price and quality ratio. The slider is somewhat more convenient, but also more expensive. The switches are in modern models are practically not used.

Energy efficiency class

One of the very important criteria choosing a stove is its energy efficiency class. To save energy when cooking, the stove must have an energy efficiency class of A or A+. Some induction cookers have a feature called Power Management, with which you can set an economical operating mode.

Specifications

The table shows specifications three plates with induction heating:

And now I propose to get acquainted with more detailed information about each model.

Electrolux EKI 954501W

I present to your attention an induction kitchen stove Electrolux EKI 954501W. The device has glass-ceramic hob and an oven with a capacity of 60 liters. Thanks to this performance, the device will be quite sufficient for a family of 5 or more people.

The hob consists of 4 induction burners of different diameters and power:

• front left - 140 mm. / 1.4-2.5 kW;
• front right - 180 mm. / 1.8-2.8 kW;
• rear left - 210 mm. / 2.1-3.7 kW;
• rear right - 140 mm. / 1.4-2.5 kW.

As you can see, the productivity of each is quite large, which will allow you to cook food as quickly as possible. Advantage similar type heating elements is that they have a high efficiency rate and instantly respond to changes in operating parameters. Thanks to the glass-ceramic coating, the Electrolux EKI 954501W stove is quite easy to clean. To remove small splashes, simply wipe them with a soft cloth. Can also be used detergents, but they should not have abrasive particles that could damage the surface.

The oven, in addition to being very roomy, also has a fairly wide functionality, which consists of 7 operating modes:

• convection baking- allows you to cook different dishes at the same time without mixing their flavors. This is achieved through the operation of a fan, which forcibly circulates hot air inside the chamber, thus ensuring uniform temperature throughout the oven, regardless of the number of trays installed;
• top/bottom heat- ensures uniform roasting of your dishes both on top of the baking sheet and at the base;
• pizza - this mode ensures uniform heating of your dish on all sides, due to which the food is baked much better and a perfect crispy crust is formed;
• turbo grill- the most suitable mode for cooking baked meat. Due to the alternate operation of the grill and convection, a golden crispy crust and optimal baking inside are ensured;
• quick grilling- will allow you to cook a flavorful steak or simply fry croutons;
• gentle cooking- will allow you to dry the dryer right at home: just cut the apples onto a baking sheet and turn on this mode with minimum temperature heat;
• defrosting– will allow you to defrost food evenly.

The presence of a digital display and timer greatly simplifies the operation of the stove, and also prevents the burning of your dishes, since you are always in control of the cooking process.

It is also worth noting the presence of some additional options, such as:

• child lock - allows you to prohibit pressing control panel buttons while the stove is operating;
• power control - ensures the combination of several burners operating in different phases. Thus, the load on the electrical network is reduced while maintaining the performance of the stove.

Main advantages of Electrolux EKI954501W:

• very fast heating of the burners;
• availability of child protection;
• glass-ceramic coating of the hob;
• spacious and functional oven;
• excellent build quality.

I didn't find any serious flaws.

Watch the video review from an expert:

Gorenje EI 637 E21XK2

Let's move on to the next review model, and this is the Gorenje EI 637 E21XK2. The stove is electric, has a hob and an oven. The size of the device is standard: height – 85 cm, width and depth – 60 cm each. Plate body made of of stainless steel , so it is a calm gray color. The control of the stove is mechanical, and the switches are rotary and gray. There is a display, timer and clock. The stove has the most high class energy consumption – A.

The hob is equipped with four induction burners of varying power:

• left front – 18 cm, 1.4/2 kW;
• right front – 16.5 cm, 1.2/1.4 kW;
• left rear – 16.5 cm, 1.2/1.4 kW;
• right rear – 20.5 cm, 2/2.3 kW.

As you can see, the burners are very powerful and heat up quickly, so there will be no problems with cooking, you just need to know some of the features of induction cookers. For example, the dishes must either be special or have a perfectly flat bottom, otherwise you will hear crackling and humming noises during cooking.

The Gorenje EI 637 E21XK2 stove is equipped with the PowerBoost function, which increases power in all heating zones simultaneously, and the BoilControl function will provide automatic adjustment power - the burner works as productively as possible for a certain time, and then switches to the initially set parameters. The hob is equipped with residual heat indicators and a safety shutdown.

The oven is large, with a capacity of 67 liters. It boasts a wonderful range of work programs:

• classic heating (bottom and top heat);
• large electric grill;
• ventilation heating;
• defrosting;
• large grill and fan (convection);
• bottom heat and convection;
• bottom heat and ventilation heating;
• small grill;
• quick oven heating.

The oven is covered with special SilverMatte enamel, which will last you a very long time. Besides, AquaClean steam cleaning function for easy cleaning. The oven door is completely glazed and has 2 layers of glass and 1 thermal layer, so it doesn’t get very hot. The door opens smoothly and quietly. Drawer for dishes is also available.

So, I will list the main advantages of the Gorenje EI 637 E21XK2 stove:

• Thanks to induction burners, you can cook food very quickly;
• clear controls;
• easy cleaning;
• many oven operating modes;
• additional features will make using the stove more comfortable.

Disadvantages related to the specifics of the slab:

• you need special dishes;
• good wiring required.

Hansa FCIW53000

Hansa FCIW53000 - electric stove with induction hob and oven with a usable volume of 69 liters. This combination will provide a large family with a wide variety of dishes in sufficient quantities. In addition, the device has a rather attractive appearance, which can highlight the best elements of kitchen design.

The glass ceramic hob consists of 4 burners of varying power and diameter:

• rear right - 180 mm. / 2 kW;
• rear left - 160 mm. / 1.4 kW;
• front right - 160 mm. / 1.4 kW;
• front left - 210 mm. / 3 kW.
• defrosting;
• express oven preheating.

The chamber walls are covered with heat-resistant enamel for easy cleaning, which will allow you to keep it clean without much difficulty. The Hansa FCIW53000 has mechanical controls, and the selection of operating parameters is carried out using rotary switches. Thanks to the presence of a drawer for utensils, you can partially free your kitchen set from large dishes.

The advantages of Hansa FCIW53000 are as follows:

• spacious multifunctional oven;
• induction hobs;
• good build quality;
• attractive appearance.

No visible defects were found.

conclusions

Manufacturers of induction cookers have made sure that they are as functional as possible, durable, easy to operate and maintain. Besides, great attention was paid to design, since the stove must fit harmoniously into the interior of the kitchen and not fall out of the overall style. Despite the fact that all the models discussed in this review represent an ideal combination of all of the above qualities, each of them has its own characteristics.

Induction hob with the largest oven

The largest oven is equipped with a stove Hansa FCIW53000. The oven has a volume of 69 liters and eight operating modes, so you can easily prepare a wide variety of dishes and quite large volumes in it. At the same time, the stove consumes little electricity, since it belongs to class A+. The cost of the stove is also the lowest among all the models reviewed. This is due to the fact that the stove does not have a timer, display, automatic boiling and some other bells and whistles.

Stovetop with the most functional oven

The Gorenje EI 637 E21XK2 stove oven has nine operating modes, which is the highest figure among all three models. At the same time, the oven volume is also quite impressive and amounts to 67 liters. The stove also has many useful functions, including control panel locking, display, timer, residual heat indicators, PowerBoost option, etc.

Electronically controlled cooker

Among all the models considered Only the Electrolux EKI 954501W cooker has electronic control. In addition, the stove has many modern bells and whistles, so the cost of the stove is quite high. Although some of the money will have to be paid for the popularity of the brand.

Everything you need to know about induction ovens: from choosing a model to self-installation.

Induction stoves, especially those with an oven, are not yet a very common occurrence in our kitchens, but gradually these models are gaining their place. They are stylish, economical, and most importantly, the safest, since they heat only the metal bottom of the cookware. If you decide to purchase such equipment for your kitchen, you need to at least get acquainted with it in absentia so as not to make a mistake when choosing.

Problems of induction - real and far-fetched

Everything that seems unusual causes mistrust, and the appearance of every technical innovation is often accompanied by myths and horror stories. In the case of induction, this did not acquire much scope, since the principle of their operation, in general, we all studied back in school in physics lessons.

Here the heating element does not increase its own temperature, but only affects the dishes if they have a sufficient iron content. All other items can be safely left on the induction hob - nothing will happen. This causes anxiety among housewives, who feel that they will now have to change all their pots and pans and buy a new set. In fact, most stainless steel and enameled steel utensils continue to work properly under induction.

To determine if your favorite pan is suitable for new slab, just bring the magnet to its bottom. If it is attracted, then the burner coil will also act on it.

However, induction ovens are actually quite selective when it comes to cookware. All models have restrictions on the diameter of the pan or stewpan installed on them - if the bottom is less than 12 cm (less often 8 cm), the coil will not turn on. On the one hand, this guarantees that a spoon accidentally left on the stove will not trigger the induction burner. On the other hand, your beloved Turk and small stewpans will still have to be sent to rest.

Not out of nowhere, the opinion arose that other household appliances should not be installed under an induction hob, since the electromagnetic field of the coils will also affect its operation. This is partly true, but modern manufacturers offer for small kitchen The way out of this situation is to purchase models where the magnetic effect on surrounding metal objects is neutralized by a special heat sink.

Otherwise, the kitchen induction hob is an excellent example of an easy-to-use and effective technology. This is no longer a myth, but real fact. Although its power is no lower than that of other electric stoves, about 90% is spent on cooking. In the same time conventional ovens spend a fair amount of energy heating the kitchen. Savings are achieved through several technical solutions at once:

• Automatically switches off the induction burner as soon as the bottom of the pan is a centimeter from the hob.
• Independently select a stove of sufficient power depending on the area of ​​the bottom of the cookware.
• The presence of separate programs for cooking dishes without wasting energy - such an oven will not waste soup if it has already been cooked.
• Fast heating and higher cooking speed (about 1.5 times compared to gas burners), although, of course, you still have to get used to it.

When using induction cookers, do not forget that the glass ceramics on their surface do not heat up from the coils, but in contact with hot cookware it simply cannot remain cold. Be careful around the stove and do not touch the burners where food has just been cooked. To prevent accidental burns, many manufacturers equip their models with an indication of so-called residual heating.

Choosing a stove with oven

Freestanding induction stoves, which have both a hob and an oven, are still rare in our market. And if the range of built-in stoves is simply breathtaking with its diversity, it is already more difficult to purchase multifunctional equipment that will meet all the owners’ requirements. Nevertheless, there are options, which means you need to navigate the features of the presented stoves with ovens.

In the store, pay attention to the following parameters:

• Dimensions

If you cook a lot with your own hands, you need a spacious induction surface and a spacious oven. Standard ovens with a width of 60 cm and large-sized 90 cm models meet these requirements. For a small kitchen it is undesirable and it is better to turn to. But as a compromise, a narrow oven with a width of 45 cm is quite suitable.

• Functionality

Electric stoves generally delight with the number of modes and options, but induction models do not have the ability to smoothly adjust them. Therefore, the more different programs in your oven, the tastier and more varied the table set with your own hands will be. The oven must have a browning function, quick cooking and defrosting (aka drying) is very desirable, microwave and grill modes are at the request of the housewife.

• Oven interior

Ease of use depends on this induction furnace. For example, retractable telescopic runners or shelves that slide out when the door is opened make it easier to control the dishes in the oven. Convection is welcome for more instant cooking, especially if you are using several levels at once. For built-in models, a tangential fan is mandatory - it will protect kitchen furniture from excessive overheating during oven operation.

Installation of induction cookers

Installing and connecting furnaces with electromagnetic coils with your own hands is not too different from working with a similar kitchen appliances. Due to the high power, as always, you will need to draw an additional line from the panel and install a separate RCD. But if you are not very familiar with electrical installation, it is better to leave this part of the work to professionals.

It is also necessary to carefully study the equipment of the induction cooker. If a cord with a plug is provided here, the extended cable is connected to a grounded outlet; the presence of a terminal box indicates that the connection will have to be made directly and, most likely, to three-phase network. It’s not difficult to do this with your own hands if you carefully study the diagrams in the instructions and correctly determine the phasing on both the terminal block and the three-core cable:

• The phases on the box are designated by the letters A, L (1 and 2), the return wire is in brown and black braiding.
• The zero is marked with the letters B or N and a wire in a blue sheath is thrown onto it.
• PE and yellow (or any other color) wire is grounding.

When connecting an induction stove with your own hands to a 220 V network, you must use an additional jumper, which is placed between the two phases.

Returning to the plug option, it is also worth paying attention to the characteristics of the socket. It must withstand the power that the induction cooker consumes and a current of at least 25 A. Required condition is a complete coincidence of the socket and plug connectors, since the use of adapters here is unacceptable.

Separately standing stoves do not require any complicated installation other than connecting them to the mains. But built-in two-module systems will force you to work a little more with your hands in order to take a convenient place in the case kitchen cabinet. The installation procedure is as follows.

We all love to eat delicious food. I really want the cooked food to not only please you with its taste qualities, but also brought benefits. Oven-cooked food is considered healthier and more dietary. How to choose an induction oven for cooking delicious dishes Let's talk further.

Ovens on the market are very popular, especially with an induction control system. Induction ovens will delight their owners not only with their beautiful appearance, but also ease of use.

The choice should be approached responsibly, because each technique has its pros and cons. Considering the kitchen area, placement kitchen cabinets, the location of the hob, although now the variety of built-in appliances makes it possible to place induction hobs and ovens in a place convenient for you, as in the photo.

In the consumer market there is a huge selection of manufacturing companies that specialize in the production household appliances. The main brands that are in demand are bosch, bauknecht, siemens, electrolux. By reading reviews before purchasing equipment, it will be easier for you to choose the oven model you are interested in.

How to choose

Induction ovens come in different capacities, depending on which the electricity consumption will vary. Considering the power, it is necessary to ensure the correct location of the connection system and its safety properties. Before purchasing an oven you need to consider:

• Dimensions – depending on the size, you can cook large dishes. For example, if the oven width is 45 centimeters, you will not be able to cook a large pie. The small dimensions of the ovens are designed for families of 2-3 people. Accordingly, when the width of the oven is 60 and 90 cm, this makes it possible to cook dinner on a large number of of people;
• Number of functions - thanks to these characteristics, a variety of cooking methods will give the dish its own zest and unsurpassed taste;
• What functions do ovens have? The oven must perform specific functions, namely: defrosting, grilling, golden brown crust, quick cooking, microwave and others;
• Ease of use is the main argument for purchasing induction ovens. It is very important for the housewife that the equipment is convenient and does not cause any particular difficulties in operation;
• Design – a wide selection of equipment allows you to choose induction cookers to suit any kitchen interior;
• It is necessary to check the number of baking sheets, racks, skewers, so that the quantity corresponds to the description when purchasing.

Heating system

Before you buy an induction oven, you need to consider the possible options, which have their pros and cons.

The heating system (convection) will make it possible to cook dishes on several levels without spoiling the dish. Induction ovens must have sufficient quantity heating modes:

• Conventional cooking with top and bottom heat is great for baking pies or roasting meat;
• Fast cooking using top and bottom heat and a fan. This way you can cook several dishes at the same time. This is evidenced by positive consumer reviews;
• Accelerated cooking using a ring heater and fan makes it possible to cook on three baking sheets at once. Some manufacturers such as Bosch, Zanussi classify this mode with pizza cooking;
• Defrosting will be possible if you use the principle of lower heat with a fan. This way you can not only defrost food, but also dry herbs, vegetables, fruits, and mushrooms.

Other options

Thanks to the grill option, the dish will get an appetizing crust, while maintaining its juiciness and piquancy.

Ovens that have a spit will allow you to cook shish kebab or large pieces of meat or fish, baking them on all sides, as shown in the video.

If induction ovens have the option microwave oven, this will ensure not only quick heating of the dish, but also make it possible to simultaneously perform several functions.

With the help of retractable runners, you can monitor the baking sheet without removing it from the built-in ones. There are also induction ovens where the baking tray automatically comes out when the door is opened.

Having a timer, ovens will not let you forget about cooking, which gives you a chance to avoid burning the prepared food.

If there is a tangential mechanism, the cooling fan operates. Its operating principle will help protect your kitchen set from temperature damage.

Thanks to special cleaning systems, ovens facilitate easy cleaning of the surface. In some models, using pyrolytic cleaning, you can clean the oven without using special detergents.

Advantages

Induction hob and oven – great choice for every housewife. Studying reviews, electric ovens have a number of advantages.

• Mobility. Electronic ovens can be placed in convenient location, you just need to move the socket;
• Convenient temperature control;
• Uniform heating;
• Some induction ovens have an auto-off feature, which is a great option for cooking.

The induction panel located above the oven will add individuality design solution kitchen decoration.

To refute or confirm this myth often mentioned in the media, we need to understand the working principle of an induction hob.

Let's pay attention to Fig. 1 and we will understand how cookware is heated on an induction surface. So. In the production of induction hobs, the same glass ceramics are used that are used in traditional ceramic hobs. The main difference between induction is “stored inside”... And what’s “hidden” inside is not the traditional HiLight tape heating element, but an electromagnetic coil.

Place the dishes on the hob and turn it on. In this case, the coil creates an electromagnetic field, which generates heat not in the cooker, as in a conventional hob, but in the cookware itself. That is, in other words, glass ceramics acts as a stand for dishes. Heat in the dish is generated when molecules in the bottom of the dish begin to move at high speed due to the action of the magnetic field.

However, if we raise the dishes 1 cm from the glass ceramics, the magnetic field immediately disappears and the generation of heat in the dishes stops. That is, as you and I understand, there are limits to the propagation of the magnetic field. How strong is the magnetic field? Can it really harm human health? A magnetic field measuring device will help us answer this question.

Let's give an example from life. We all blow dry our hair after we shower in the morning. Have you ever wondered if it is harmful to health? Probably not, because we don’t tend to think about bad things. However, when measuring the level of magnetic field strength, a surprise awaited us. The voltage level of the hair dryer at a distance of 3 cm from it was 2000 μT (Miklo Tesla). At the same distance, the voltage level of the induction hob was 22 µT. Surprised? We, too!

An induction hob is 91 times safer than a regular household hair dryer! Measurements at a distance of 30 cm were also in favor of the safety of induction: 0.65 versus 7 for a hair dryer.

Well, the myth has been completely refuted: an induction hob cannot harm your health and the health of your children!

Myth 2. To use induction you need to change all the dishes at home

This myth is exactly as old as induction hobs have existed on the household appliances market in Russia. Fear of something new always gives rise to myths like this one. Many of those who purchased an induction hob and had no idea that, for example, their old enamel cookware, which is 15-20 years old, has ferromagnetic properties and is suitable for an induction hob.

How can one not remember the story about aluminum cookware and the housewife who threw it away without thinking that the bottom of such a cookware could be made of another ferromagnetic material and it could be suitable for cooking on an induction hob? There are many stories and even more than you can imagine. That is why this myth is very easy to refute.

In order not to throw out all the old dishes that you are used to cooking with, you need to check its bottom for ferromagnetic properties and this is done very simply: remove the magnet from the refrigerator and attach it to the bottom of the dish from the outside. If the bottom is magnetic and the magnet “sticks” to the dish, then this means only one thing: this saucepan/frying pan is suitable for “induction” cooking. The myth will be refuted again, and your old favorite dishes will be able to please you again and again!

Myth 3. Induction heats up like a regular glass ceramic cooker (with Hi Light elements)

One of the most common myths, although the induction hob was created so that the glass ceramics do not heat up to high temperatures, but the dish was still being prepared. Well, to the delight of those who doubt the purchase of an induction hob, the following attempt is dedicated to refuting this myth...

So. As we already found out in myth No. 1 about the “safety of induction hobs,” an induction hob makes the food hot by heating the cookware through an induction coil. Those. heat is initially generated in the bottom of the cookware, and only then this heat is transferred to the glass ceramics. In a conventional hob with heating elements Hi-Light is exactly the same, but in reverse: heat is created by a tape heater, from this heat the glass ceramics are heated, and only then the heat is transferred from the glass ceramics to the dishes.

In Fig. 4 and 5 show the experiments conducted by our company to refute this myth. Try the same at home on a hob with Hi-Light heating elements... *Afraid? Right! Because if food, water or other objects get on a regular working glass-ceramic hob, they will immediately burn. This will not happen with an induction hob due to a different operating principle.

Of course, glass ceramics will heat up on induction hot dishes during cooking, but burning will not happen and the glass ceramics will not be. The glass ceramic induction hob will continue to delight you with its advantages! Another myth has been destroyed and it goes to the collection of completed refutations of “Hansa MythBusters”!

* Hansa LLC warns about the dangers of such an experience and does not recommend doing it

Myth 4. Any object that comes into contact with a working induction cooker will become very hot.

Oh, how those manufacturers who did not produce induction at the moment it appeared on the market loved this myth. What could you hear from such “experts”: “If you hold your hand with a ring on your finger on the hob, it will heat up and your finger will burn”; “Any metal object that hits it will heat up,” etc.

Hansa induction surfaces have a minimum cookware diameter of 8 cm. If this diameter is lower, or total area heating will be low - the induction hob will not turn on. This is a very important parameter for the safety of your health and the health of your family. It should also be noted that if the cookware is not suitable for use on a given surface, then it will not heat up.

Hansa induction hobs have a sensor for detecting the presence of cookware, and if you try to turn it on without using the cookware, you will not be able to do this. No, no, and no again: it won’t work, just like your children, who want, for example, to “press” the buttons of a new object in the house. Myths, myths... how much they “eat into” our consciousness, although they have no compelling arguments for this... Another myth was destroyed by Hansa specialists!

Myth 5: Induction cooktops and cooktops cannot be installed above ovens, dishwashers, washing machines, refrigerators, freezers and other appliances with metal surfaces.

Oh yeah! Our favorite myth, which at one time was a stumbling block for the consumer who chose the classic installation layout and wanted to install a hob above the oven. There were also those who installed these items separately: the cabinet in a column, and the surface on the countertop. “But why waste space under the hob?” - the consumer thought - “I’ll put a drawer under it to store cutlery!”

And at this moment the most interesting thing began: kitchen salons and studios, not having Hansa induction surfaces, convinced the consumer of the need for such a surface and argued with all the myths that we had already refuted, including this myth. “Your forks will heat up!” - said the kitchen salon employee...

Well. It's time to refute this myth. Go! So, what is a magnetic field and how is it formed? The magnetic field manifests itself in the effect on the magnetic moments of particles and bodies, on moving charged particles (or current-carrying conductors (Fig. 10)). In this case, the current passes through an electromagnetic coil hidden under glass ceramics, and the second important component of the process of generating an electromagnetic field is a ferromagnet - in this case, a cookware suitable for induction heating. Electromagnetic coils are located parallel to the tabletop. In this case, theoretically, the magnetic field should act both on objects located above the hob and on those located under it. And this is absolutely true based on theory, if not for one BUT.

There is one caveat regarding Hansa induction hobs. Our surfaces use a special magnetic field insulating component called a heat sink (Figure 11). It just prevents the magnetic floor from affecting forks, spoons and knives located in the drawer under the hob. In addition, there is a belief that you cannot place a cabinet under an induction surface. Do you already understand that this can be done? :-) The distance from the hob to the cabinet is approximately 20 cm, and the magnetic field is located at a distance of 1 cm above the hob. The above-mentioned heat sink is responsible for the absence of this field at the bottom of the induction surface.

Well, the 6th myth is crumbling like confetti in New Year. It is destroyed in the same way that the legend that storks bring children was destroyed. This myth, very popular among many, will finally remain a myth and will not disturb the minds of those consumers who have made their choice in favor of induction hobs!