Comparison Gorenje EC 610 CSC black vs Gorenje ECD 620 BX black

The presence on the hob of one or more dual-circuit burners — heaters with the possibility of increasing the diameter.

Only Hi-Light or induction hotplates can be dual-circuit burners (see "burner type"). Such a heater looks like several circles of different diameters with a common centre; each circle corresponds to one of the options of the working diameter that can be selected for the burner. The number of these options is usually 2 or 3, and if there is more than one dual-circuit burner, they may differ in the number of diameters available.

Anyway, this feature allows you to select the working size of the burner for the diameter of the dishes. This function should not be confused with the oval dual zone (see below): the oval dual zone gives the burner an elongated shape, and the dual-circuit burner remains round regardless of the selected size.

The presence of an oval-shaped heating zone on the hob. Such a heater is useful for working with appropriate elongated dishes (for example, goose roasters). In models with electric heaters (see "Burner type") the desired shape is provided by an additional segment installed close to the burner; the burner in normal mode works like a regular round one, and when the segment is connected, it turns into an oval. In gas models, a separate elongated burner is installed.

A similar effect can be achieved using the bridge mode (see "Features"). However, the bridge and the oval zone are still different functions: the first involves combining two burners, and the second is implemented strictly on one burner.

The control panel is located not on the front but on the side — usually on the right. Side controls not only gives the device an original appearance, but can also be convenient from a practical point of view. In particular, this arrangement makes it possible to reduce the size of the panel in-depth, which can be useful when the depth of the tabletop itself is narrow.

The type of control used in the hob. The options might be:

— Rotary knobs. Control based on classic rotary knobs. Sometimes buttons are also provided in the design but they are only responsible for the additional functions of the device. It is the knobs that control the switching on and power of the burners (and the combination of knobs and youch controls is indicated separately — see below). This type of control is known for its simplicity, convenience, reliability and low cost, which make it extremely popular — it is used in most modern hobs of an independent type (see above).

— Touch controls. touch controls can control almost all functions of the hob, while the set of such functions can be very extensive. Among the advantages of touch sensors, one can note a stylish appearance, ease of cleaning due to the absence of protruding parts, and the touch controls do not need to be pressed — a light touch is enough. The main disadvantage of this type of control is its high cost, but it is mainly used in high-end hobs, where the price of touch controls is almost invisible compared to the cost of the entire device.

— Rotary knobs + touch controls. Combination of rotary knobs (see above) with touch controls. Note that only rotary knobs are enough for basic control of the burners, and buttons can also be used for additional functions — they are cheaper than touch controls. Therefore, t...his type of control usually means that we have a rather expensive model with an abundance of additional functions. Among the advantages of touch controls, one can note a neat and stylish appearance, as well as ease of cleaning — they, unlike buttons, do not have slots and protruding parts where dirt can accumulate. And some models with similar controls have a rather unusual design — for example, only one rotary knob, the purpose of which is changed by commands from the touch controls.

— Touch + magnetic disk. Touch controls (see above), supplemented by a special rotary control — a magnetic disk. This disc is somewhat similar to rotary knobs, but it is called magnetic because of the fastening — with a permanent magnet, which allows you to remove the control. Most often, there is one disc for all burners; less often there are models with their disc for each burner. However, such a regulator has two key differences from rotary knobs. Firstly, the magnetic disk controls not only the power but most of the other functions of the hob. Secondly, the discs look neater and are more comfortable to use: they spin easily, and the detachable design makes them easy to clean and keeps children out of the way. However, it makes sense to use this control method mainly in high-end hobs with an abundance of functions.

— On the oven. As the name implies, such hobs do not have their control — it is carried out from the oven control panel to which the device is connected. This variant, by definition, only occurs in dependent models (see "Type").

— Slider. A kind of touch controls. Often they are elongated in a slender line; less often they are made in the shape of a circle. To adjust the heating intensity of the burners or quickly access other settings of the hob, slide your finger along the corresponding touch scale to the selected value. The convenience of slider control is that you can immediately set the required heating power by clicking on a certain area of the scale.

— Separate. Control using sensors or sliders (see the corresponding paragraphs), which implies the ability to fine-tune the operation of the burners individually - each of them has its own power adjustment scale. Separate control allows you to set the required heating level for a specific zone without having to first select a specific burner by tapping on the panel. It is more intuitive and gives you more flexibility when preparing different dishes overnight.

— Auto ignition. An ignition system for gas burners built right into the hob. Most often, auto ignition uses an electric spark, and the device needs to be connected to the mains, even if all the burners on the surface are gas. On the other hand, this function greatly simplifies ignition, eliminating the need for matches, lighters and other sources of the open flame. It is worth saying that auto-ignition systems can work in different ways: in some models, the ignition is triggered immediately when the handle that opens the gas is turned; in others, you need to press a separate button for this.

— Gas control. A safety system that automatically cuts off the gas supply if the flame is accidentally doused. It consists of two main elements: thermocouples and gas blocking devices. When the flame goes out, the thermocouple sends a signal to the blocking device, which shuts off the gas supply, preventing it from leaking.

— Temperature probe. A device for measuring the temperature of a dish and determining the degree of its readiness. Such measurements can be carried out both on the surface and in the depth of the product. The core temperature probes usually communicate wirelessly with the hob. Relying on the indicators measured by the temperature probe, the panel automatically regulates the heating or maintains the required water temperature. Also, the temperature pro...be will be useful when cooking dishes using the sous-vide method.

— Auto switch-off. A system that allows you to automatically turn off the heating if necessary. The principle of operation of the auto switch-off can be different: in some models, it works according to a timer set by the user (see below); in others — when the burner reaches a critical temperature or if the heater has been working for a long time without user intervention. However, this function makes the usage of the hob more convenient and even safer. Note that in gas burners, auto switch-off is rarely found for technical reasons.

— Timer. A device that counts a certain time (set by the user) and gives a signal at the end of the countdown. In addition, the timer can also provide an automatic heating shutdown (see above). The types of timers could be different — from the simplest mechanical knobs to electronic units with displays. The first option is cheaper, but the accuracy is low; electronic devices are more expensive but more accurate and convenient. Anyway, the presence of a timer can significantly simplify the life of the user, relieving him of the need to keep track of time on his own.

— Pause mode. The ability to pause all working burners with one click of the button and then resume their work by pressing the same button. In the pause mode, the burners are turned off and heating continues only due to the residual heat. And when the pause is turned off, all previously set work settings are returned — power, timer countdown, etc. This feature can come in handy when you need to leave the kitchen for a while, and you are not sure how long the absence will last. Note that the pause mode usually has a time limit of several minutes, after which the surface is completely turned off.

— Child lock. The ability to lock the control panel of the device so that turning the knobs and pressing the buttons does not affect its mode of operation (often when the lock is turned on, the knobs are generally fixed). This function is useful primarily as protection against children: a curious baby will not be able to turn on the hob or change its mode of operation at its discretion. The blocking is usually removed in such a way that an adult can do it, but not a child — for example, by pressing the buttons in a certain order.

— Residual heat indicator. The indicator that shows the hotplate is still hot. Usually, it reacts to heating from 50 °C and above. The main function of such an indicator is to prevent burns from touching a burner that has not yet cooled down. It can also be used when turning on the burner — to determine whether it has heated up or not. This feature is especially relevant for solid plate burners (see above), although it can also be useful for Hi-Light burners.

— Built-in hood. The presence of its built-in hood in the design of the hob. Usually, the air intake is located at the level of the burners, its size is small, and the performance is low. Accordingly, a built-in hood is unlikely to be the main ventilation system in the kitchen, but at the same time, it can be a good addition to a separately installed hood. The main disadvantages of hobs with this feature are the high cost and complexity of installation.

— Hob to hood. The ability to control the kitchen hood from the hob. To do this, both devices are synchronized via one or another communication channel; the hood turns on when the burner on the hob is turned on and adjusts the power of work depending on how many burners work and at what power. It eliminates the need for the user to manually turn the hood on and off. And working parameters, usually, are selected in such a way that there is enough power even for the most difficult situations. Some models even allow you to adjust the specific performance of the hood in a given situation. However, it is worth noting that different manufacturers of kitchen appliances use different technologies for communication, differing even in the principle of operation: for example, Miele's Con@Сtivity works by radio, and Electrolux's Hob2Hood works via an infrared channel. Therefore, if you plan to use this function, you should pay special attention to the compatibility of the surface and the hood. It is recommended to choose among devices of the same manufacturer.

— Control via Internet. The ability to control the hob via the Internet. The built-in Wi-Fi module is used to connect to the network. And the control method itself may be different: in some models, you need to install a proprietary application on your smartphone or tablet; in others, it is enough to open a special page in any browser. Nevertheless, this function allows you to control the hob and monitor its status anywhere in the world where the Internet connection is available. Thus, you can, for example, leave the kettle on the burner and turn on the heating in advance on the way home so that hot water is ready by the time you return. And having gone on a long trip, you can at any time check whether you forgot to turn off the hob and, if necessary, turn it off. However, such functionality significantly affects the cost.

The input power of the hob is the maximum electric power consumed during its operation. This parameter is indicated only for models that are equipped with at least one electric hotplate. It is electric burners that are the highest consumption in terms of energy consumption. Additional functions such as auto-ignition require little energy, and a regular outlet is enough for them.

First of all, the requirements for the power mains depend on this parameter: it must be able to provide such power without overloads. It is worth noting that for household sockets the power limit is about 3 – 3.5 kW, with more power, you need to connect the hob to 230 V mains according to special rules. An alternative is to use a three-phase 400 V mains: most modern hobs with electric burners allow connection to both 230 V and 400 V mains.

The presence of a metal frame in the design of the hob. Such a frame can be located both around the entire perimeter of the device (in most classic models) and only on one side (usually in domino hobs, see "Design" for more details). The frame plays an aesthetic role, allowing you to optimally fit the hob into the overall design of the kitchen. However, it can also perform a very practical function: to retain liquids spilt onto the surface. On the other hand, such protection also has disadvantages: it can be quite difficult to clean dirt near the frame, and the liquid retained on the hob can burn, making cleaning even more difficult. So in terms of cleaning, models without a frame are more convenient.

The size of the opening that needs to be made in the kitchen countertop for the normal embedding of the hob. By default, the width and depth are indicated — the size of the opening along the front and side sides, respectively (when viewed from the user's side). Note that the dimensions of the hob itself are usually larger than the dimensions for embedding: when installed in an opening, the upper part of the surface rests on its edges, so that the device does not fall into the countertop.