Features of an induction cooker: power, electricity consumption

Modern technologies are constantly evolving in order to save resources. This is especially important when preparing food. Old stoves use a lot of gas and electricity, which becomes a significant blow to the wallet of an ordinary family. To reduce costs and optimize performance, it is recommended that you consider purchasing an induction hob. The induction hob has enough power to perform the usual functions, but at the same time the energy consumption is reduced.

To cut costs and optimize performance, it is recommended that you consider purchasing an induction hob.

When choosing a new cooking equipment, not only the question of appearance often arises, but also its functional characteristics. The device has become popular in many countries due to its rich functionality, economical power consumption, which allows you to save on monthly bills.

When choosing a new cooking equipment, not only the question of appearance often arises, but also its functional characteristics..

Below we will figure out what an induction cooker is, the pros and cons, electricity consumption. These parameters will be key when choosing high quality kitchen equipment..

The device has become popular in many countries due to its rich functionality, economical power consumption, which allows you to save on monthly bills.

What is a heating induction hob?

The induction design of the stove is significantly different from the usual gas or electric stoves. The difference lies in the operation of the heating elements. The peculiarity of the device is the absence of a spiral, which was heated during the passage of electrical or thermal energy.

The induction design of the stove is significantly different from the usual gas or electric stoves..

Heating occurs through the formation of a powerful bunch of electromagnetic waves that propagate over the metal and induce heating processes. The resulting heat is transferred to dishes and food. This approach allows you to competently use energy for its intended purpose, which allows you to significantly save.

Heating occurs by the formation of a powerful bunch of electromagnetic waves that propagate through the metal and induce heating processes.

Please note that not all cookware is suitable for use on an induction hob. Such containers must have a high density and transmit electromagnetic waves. Steel cookware is commonly used.

Please note that not all cookware is suitable for use on an induction hob.

Device and principle of operation

To understand how much electricity an induction cooker consumes, you need to understand its structure and principles of operation. Due to the special heating method, the device gained popularity on the market in a fairly short time. The heating process takes place by transmitting magnetic pulses generated by an electromagnetic field. It, in turn, arises by passing an electric current.

To understand how much electricity an induction cooker consumes, you need to understand its structure and principles of operation..

Traditionally, the heating surface of such a device consists of the following structural elements:

control panels;
main part (body);
power plants;
temperature sensor.

The peculiarity of this design is as follows – the heating impulse is carried out in a directional way. This means that the energy is not dissipated, but only heats the food in the dishes. At the same time, the surrounding objects remain cold..

Additional Information. This is a great option if you have a small child. Now he will not get burned by accident if he touches the surface of the stove. You no longer need to keep dangerous matches in your home..

Note! When using an induction hob, you will need to purchase new cookware. They must have the desired value of the magnetic penetration coefficient. The best option is ferromagnetic products.

Another innovative solution – there is no need to install a heating coil. This approach reduced the amount of energy and increased the reliability of the system..

Another innovative solution – no need to install a heating coil.

The tile is a hob in the form of a transformer. The induction coil is located just below it. The second element for the operation of the electromagnetic field will be the dishes that you put on the surface..

The second element for the operation of the electromagnetic field will be the dishes that you put on the surface..

The device is permanently connected to the network. Heating only takes place when the corresponding container is placed on the hotplate. The principle of operation is as follows – an alternating current passes through the coil and forms an electromagnetic field, which is transmitted to the bottom of the dish. Under its influence, the surface begins to heat up to the desired temperature. Food is cooked on streams of heat, which are spread by heating a magnetic field.

Food is cooked on streams of heat, which are spread by heating a magnetic field.

This method is characterized by low energy consumption. All heat is directed exclusively to the target container, which allows food to be cooked much faster. At the same time, the power of induction cookers in kW is 3.5, which is much lower than on conventional gas or electric appliances..

All heat is directed exclusively to the target container, which allows food to be cooked much faster.

To control the entire cooking process, there is a control panel on top. With its help, the presence of capacitance on the surface is determined, and the optimal power level is also established, based on the obtained characteristics.

To control the entire cooking process, there is a control panel on top.

Energy consumption and power of an induction hob

Knowing the principle of operation, you can determine how much electricity an induction cooker consumes. This indicator depends on the design features of the devices of each manufacturer. If we call the average figure, then it should not exceed two kW per hour for one burner. To many, this figure may seem large enough. At the same time, on most of the stoves, from two to four burners are installed. That is, electricity consumption, at first glance, is quite high. Let’s figure out how to save money with such a device.

Knowing the principle of operation, you can determine how much electricity an induction cooker consumes..

In terms of productivity, the efficiency of an induction cooker reaches ninety percent. This result is achieved by targeted heating of the surface of the cookware. This way it turns out to heat food or water much faster than on other types of stoves, which indicates high energy indicators..

This way it turns out to heat food or water much faster than on other types of stoves, which indicates high energy indicators..

For example, if you heat water on an induction cooker, you will spend six minutes on it, and up to thirty on a regular cooker. This is a significant difference. Now you can evaluate how beneficial the use of induction hobs is. They can reduce the cooking time by almost five times. If you know how much energy an induction hob consumes, you can significantly save money on your electricity bills..

For example, if you heat water on an induction cooker, you will spend six minutes on it, and on a regular cooker – up to thirty.

Advantages and disadvantages of induction hobs

Based on the foregoing, the following advantages of induction cookers can be distinguished:

high speed of cooking;
the panel can be built into the structure of a conventional table;
differs in a high speed of warming up of the working surface;
the presence of dishes on the surface is detected automatically due to sensors built into the device;
heating is directed exclusively at the dishes and contents – all other objects in the vicinity remain cold;
any model of an induction cooker is characterized by high efficiency, so you should not look at the power indicators of equipment from different manufacturers;
a wide range of different functions, which can greatly simplify the cooking process and embody many culinary ideas;
ease of care – the surface is very easy to clean with special products;
safety – you definitely will not get burned or hurt yourself, there is no likelihood of a fire;
modern and simple design that will fit into any interior and become its decoration;
power increases or decreases smoothly in automatic mode, which occurs thanks to the installed sensors.

Despite the fact that induction cookers are innovative equipment with many advantages, you should be aware of some of their disadvantages:

you can only use special dishes made of ferromagnets;
the cooling system makes a significant noise during operation, which can interfere.

Differences between induction and electric hob

Let’s figure out how different the equipment is. The main difference between the devices lies in the principle of their operation. The electric stove first heats up, after which the dishes and food are heated. The induction hob only heats the cookware and remains cold..

The induction hob only heats the cookware and remains cold..

For an electrical device, the type of cookware is unimportant, but for an induction hob, you will have to use special kitchen utensils. In this case, the second option is safer, since the surface remains completely cold. Also, the induction cooker heats up just as much as needed so as not to waste energy. It is a more economical solution with many advantages..

For an electrical device, the type of cookware is unimportant, but for an induction hob, you will have to use special kitchen utensils..

Electricity consumption of electric hob burners

Depending on the size, the cooking mode and energy consumption differ:

small – the power does not exceed 1 kW, which is suitable for slow cooking;
medium – power reaches 2 kW, which allows you to cook soups and other dishes;
powerful – power reaches 3 kW, intended for large containers.

The most popular induction hobs

On the modern market, there are induction cookers from different manufacturers. Below is a comparison of the most popular options.

In the modern market, there are induction cookers from different manufacturers..

Siemens

Equipped with five burners. Some of them adapt themselves to the type of dishes. Equipped with a convenient control panel and temperature sensors. There is a residual temperature sensor that retains heat for a long time.

There is a residual temperature sensor that retains heat for a long time.

Bosch

Four-burner hob. They can be combined to increase the usable cooking area. There is a function that allows you to increase the power of an individual hotplate up to fifty percent.

There is a function that allows you to increase the power of an individual hotplate up to fifty percent.

Zanussi

A budget option with multifunctional burners. It features simple design and operation. The device is characterized by reliability and safety.

Budget option with multifunctional burners.

Maunfeld

One of the best devices in terms of price-quality ratio. The induction hob is equipped with rich functionality. There is child protection and automatic shutdown in case of water spillage.

One of the best devices in terms of price-quality ratio.

Hansa

A full-fledged slab reminiscent of traditional models. It is a combination of a hob and an electric oven. High efficiency and productivity of equipment is noted.

Induction hobs are modern cooking solutions. They perfectly fit into the interior of the kitchen, have wide functionality and high efficiency..