Hob type
The type of hob provided in the stove.
The hob is the main working part of the stove, its top part, where the burners are located. The type of such a hob depends on the type of burners:
— Gas.
Gas burners are convenient, first of all, with an instant reaction to turning the power regulator knob. In addition, dishes made of any materials and with any shape of the bottom are suitable for them — provided that they normally tolerate heat and stand stably on the grates. In addition, in operation, such stoves are cheaper than electric ones. Their main disadvantage is the need to connect gas. Firstly, gas pipelines are far from being everywhere; and using interchangeable gas cylinders is a rather troublesome business. Secondly, the connection requires carefulness — it must be carried out by a gas specialist. Also, note that gas burners are more demanding on compliance with safety rules than electric ones.
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Electric. Electric hobs are safe and easy to use: there are no open flames that need to be ignited and can go out, causing a gas leak. In such devices, it is easier to implement various additional functions than in gas stoves. In addition, electricity is available in any home, unlike gas. And the connection procedure is quite simple (although it may also require the participation of a specialist). On the other hand, electric hobs have high energy consumption. Therefore, they requir
...e high-quality wiring and are more expensive to operate than gas stoves. Another drawback is significant thermal inertia. However, in some advanced types of burners ( Hi-Light, induction — see below), this drawback is minimized. Also, note that all electric burners are demanding on the shape of the dishes: they must have a flat bottom for tight contact with the burner, and induction heaters are also limited in materials.
— Combined. A hob that combines gas and electric burners. The most popular format of such models is “3 + 1”, 3 gas burners and 1 electric. So we are talking about gas stoves, supplemented by an electric burner. The most notable advantage of such hobs is the ability to work even if one of the energy sources is not available. In addition, the combination of different burners allows the user to choose the optimal type of heating for a given situation. At the same time, such versatility is rarely necessary, and when connected, combined hobs combine all the complexities of gas and electric ones: they require gas supply, the participation of a specialist, and high-quality wiring. As a result, there are relatively few such models produced, and they are designed mainly for those who want to have an option in case of problems with gas supply.Burner controls
Controls that are directly responsible for adjusting the power of the burners. At the same time, other control elements can be provided in the design. For example, rotary knobs are often combined
with buttons, to which additional functions are designated.
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Rotary knobs. The traditional, most common option, found in hobs of all types — both gas and
electric — and price categories. Rotary knobs are quite convenient and functional while being simple in design and inexpensive.
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Pop out knobs. A variation on the rotary knobs described above, in which the control knobs can be recessed into the control panel. The specific design may be different: in some models, the handle is recessed during operation; in others, it remains recessed until the corresponding burner is in use and pops out from the panel during operation. This design gives the hob a neat appearance, reduces the number of places where dirt can accumulate, and makes the front panel easier to clean. Unlike rotary knobs, pop out knobs are mainly used in electrical models.
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Touch controls. Touch controls are found only in electric hobs. This option has several advantages. First, the touch controls look neat and have no protruding parts, making them easy to clean. Secondly, the control is carried out with light touches and req
...uires minimal effort. Thirdly, touch controls give the stove a stylish and technological appearance. On the other hand, such stoves are quite expensive and may be inconvenient for some users who are accustomed to traditional rotary knobs. Therefore, relatively few touch control models are produced. Usually, it is compact hobs for 1 – 2 burners without an oven, where rotary knobs would not be very appropriate.
— Slider. A kind of touch control represented by sensitive tracks. 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 also lies in the fact that you can immediately set the required heating power by clicking on a certain area of the scale.
— Push-buttons. Control, carried out exclusively with the help of buttons, is used very rarely in modern stoves. Most models with such controls are compact portable stoves for one or two burners: it is not always convenient to equip such devices with rotary knobs, but the buttons fit well into the design. They are also cheaper than touch controls. On the other hand, the price difference is not so great, and the buttons are somewhat less convenient to use and clean — mainly for this reason they are noticeably less common.Oven type
The type of oven installed in the cooker. Gas and electric ovens have almost all the same features as burners of the same type (see "Burner type"). For example, gas ovens heat up faster, and are cheaper to operate but are difficult to connect. Electric ovens are safer and more versatile but require high-quality wiring and can be more expensive in terms of energy costs.
— Gas.
Gas ovens are superior to electric ovens in terms of heating speed, but this heating is not as uniform. It is especially noticeable in inexpensive models. As a result, ovens of this type are poorly suited for cooking delicate dishes sensitive to precise temperature control. In addition, some specific features (such as convection) are not compatible with a gas heater.
— Electric.
An electric oven takes longer to warm up than a gas oven, but it has better heating uniformity. In addition, such an oven can have convection, grill and other features that expand its capabilities and make life easier. As a result, this option is recommended to sophisticated cooks and enthusiasts dealing with complex recipes.
Note that gas burners are often combined with an electric oven. This option is considered optimal in terms of convenience and practicality, so it is very popular. But the opposite situation — an electric hob with a gas oven — does not occur at all.
Oven capacity
It is the volume of the oven provided in the stove. It s the maximum volume of products that can be placed in it without compromising work efficiency. Accordingly, a
larger oven is useful for large volumes of cooking; on the other hand, such a capacity will significantly affect the price and dimensions of the stove.
If you buy a regular household stove with 4 burners and do not plan to cook a lot in the oven, you can not pay much attention to this parameter. The capacity of the oven is usually enough for most simple tasks like cooking a pie or baking chicken. But for more serious tasks, a larger oven may be required. Detailed recommendations on volumes can be found in special sources.
If there is an additional chamber (see below), this paragraph usually indicates only the volume of the main oven.
Max. temperature
The highest temperature that the oven can reach during normal operation. The minimum value in modern models is 230 °C. However, even this low temperature is considered sufficient for most simple dishes. The average indicator can be called 240 – 250 °C. Such heating is provided by most modern ovens. And the most advanced models can heat up to 300 °C or more. Such capabilities will be useful for some specific recipes that require high temperatures.
Power
Rated power of the oven installed in the stove. Specified only for electric ovens (see above). When determining this parameter, the power of all heaters and other devices installed in the oven (grill, convector, motorized spit, etc.) is taken into account; in other words, this item indicates the maximum power consumption.
This data is useful primarily for assessing electricity consumption, as well as the connected load during operation. But only ovens with similar functionality can be compared with each other in terms of power — for example, two models with convection. Otherwise, the comparison may be incorrect.
Features
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Thermostat — a device for adjusting and maintaining the required temperature in the oven. The presence of a thermostat relieves the user of the need to look after the cooking process. Instead, it is enough to set the thermostat to the desired temperature, and the stove will automatically maintain it.
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Timer. Countdown device: the user sets a certain time, after which an audible signal sounds. The specific functionality of the timer can be different — from the simplest rotary knob with an adjustment accuracy of +/-3 minutes to an electronic unit with a display that can count the time to the second and even turn off the stove at the end of the countdown (see "Auto switch-off"). However, this feature greatly simplifies the life of the user. It is more convenient to set the timer and wait for the signal than to keep track of time by the clock.
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Convection. The convection function provides additional hot air circulation and evenly distributes heat throughout the entire volume of the oven. It is useful for baking.
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Rotisserie fork. It is used for cooking several dishes, particularly shish kebab: products are strung on a rotisserie fork and rotated on it. It ensures consistent heating and baking. Often, the rotisserie fork is combined with a grill (see below), although this is not necessary. Also, this device can be
...equipped with a drive from an electric motor for automatic rotation.
— Grill(electric or gas). In this case, the grill is an open heater installed in the oven chamber and designed to cook food due to thermal radiation; it can be used alone or in combination with other oven modes. The grill allows you to fry various foods effectively: for example, you can use it cooking meat with a characteristic crust, brown croutons, fry vegetables, etc. It is healthier than traditional frying.
As for the types of grills, electric grills are the most popular nowadays — they are simple in design, provide even heating, allow you to accurately adjust the mode and use many additional functions (up to automatic cooking programs). Such grills can be found even in gas ovens. But gas devices are used much less frequently: they are considered more economical but more complex in design and less convenient to adjust than electric ones.
— Steam cooking. The ability to use the oven for steam cooking. Cooking is carried out in the main chamber of the oven, and the steam comes from a special reservoir into which water is poured in advance. This method is considered more healthy than traditional cooking or, moreover, frying; often, it turns out to be optimal for people with dietary restrictions.
— Oven lighting. It is a lamp for lighting the interior of the oven. By turning on such a lamp, you can see the oven insides without opening it and without releasing heat. Yes, even with the lid open, the oven lighting can come in handy — for example, when removing products from a baking sheet (patties, pieces of cookies, etc.) or when cleaning the oven. Note that for the lighting to work, a mains connection is required, even if we are talking about a gas stove.Number of glass in door
It is the number of layers of glass installed in the oven door. The larger it is, the less heat goes out, and the less the outer surface heats up. The minimum amount required for effective thermal insulation is 2 glasses, and this option is considered the most popular.
Ovens with 3 glasses are noticeably less common, mainly middle and high-end models. The maximum number of glasses is 4; such thermal insulation is the most effective. However, it is not cheap and is used extremely rarely, mainly in top-class stoves.
Hob material
— Enamel.
Enamel coating is inexpensive and relatively easy to clean. In addition, enamel can have different colours, which allows you to give the stoves an original appearance (although the most popular is still the classic white colour). On the other hand, cracks, chips and scratches may appear on such a surface. As a result, such a coating is typical for relatively inexpensive boards.
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Stainless steel. Steel hobs are highly durable and attractive. But, it will take a lot of effort to keep such a stove clean: even slight dirt is noticeable on a steel surface (especially polished). And it is more difficult to clean them than enamel. In addition, such surfaces are somewhat more expensive than enamelled ones, and there are, in fact, two design options for them - matte and polished.
- Glass-ceramic. A material is found predominantly in electric stoves; rarely used in gas models, mainly for aesthetic reasons. The main advantages of
glass ceramic are resistance to heat and high permeability to heat and electromagnetic radiation.
Schott Ceram and
EuroKera, manufacturers of this very glass-ceramic, which manufacturers of household appliances install in their models, were especially successful in this. It allows electric burners (regardless of type) to be placed directly under such a surface. The re
...sult is a flat top with no protrusions, making cleaning easier and providing a neat appearance. The main disadvantages of this material are high cost and sensitivity to impacts.
- Tempered glass. A material similar to the glass-ceramics described above: the glass surfaces have an attractive appearance, usually with a glossy finish. Another common feature is the ease of cleaning: most of the contaminants are easily removed. However, this material is not as strong as glass-ceramic: it is much more sensitive to impacts and tolerates heat much worse, which makes it poorly suited for installation above burners. As a result, tempered glass is used mainly in gas stoves, where the burners are located above the work surface and tempered glass heats up relatively weakly. Another category of stoves with such a surface is electric models with induction hobs, where the dishes and not the surface are mainly heated (see below for more details).
— Plastic. Working surface made of special heat-resistant plastic. A rather specific option is found mainly among portable single-burner electric stoves with induction heaters (see below). There are several reasons for this. One of them is that, despite the heat resistance, even fairly advanced plastic does not tolerate heating on gas or a classic electric burner. But with an induction burner, this material works without problems, especially since it is well permeable to electromagnetic radiation. Plastic is cheaper than tempered glass or glass-ceramic, and it also weighs less - the latter is important for a stove that is planned to be moved frequently from place to place. At the same time, all these advantages cannot be called critical. As a result, this option, even in its niche, has not received much popularity.