Halogen hobs and induction hobs are electronic alternatives to gas and electric cooktops. They guarantee precise temperature control and easy options for fast cooking. However, there are important differences that you should know before purchasing.
Halogen and induction hobs: what’s the difference?
Halogen hobs use special glass that is heated by electricity. They work on the principle of infrared heating – concentrated rays of light transfer energy directly to the dish. This ensures rapid heating of the surface and saves cooking time. In addition, the heating can be controlled via a halogen panel. This is very convenient for different cooking methods, from slow boiling to intense frying.
It is important to know that the halogen panel has a bright indicator light that allows you to see the brightness of the heat emission.
Induction hobs, on the other hand, use an electromagnetic field to heat the food. When an induction cooktop is switched on, the electromagnetic field creates a current at the bottom of the hob, which heats the hob. It is only activated when suitable cookware with certain magnetic conductive properties is placed on the surface. Induction hobs provide rapid heat to the hob rather than the surface itself, making them more efficient and safer. In addition, induction hobs have more precise temperature control and use less energy, making them more environmentally friendly.
How do halogen hobs work?
Halogen hobs are based on the use of halogen lamps to heat cooking utensils. They work by transferring the heat from the halogen lamp from the heating elements to the cookware on the hob surface.
A halogen hob uses a solid ceramic surface on which the halogen lamps are mounted. When the hob is switched on, the lamps heat up and begin to emit infrared radiation. This radiation matches the workings of the vessel and heats it to the desired temperature.
The advantages of halogen hobs are fast heating and temperature control. Most halogen cooktops have the ability to set a wide range of temperatures, allowing you to cook a variety of dishes with the desired heat.
The hobs are highly efficient as they heat up and cool down quickly. They also provide even heat distribution over the entire surface of the dish, which helps to achieve optimum cooking results.
Main advantages of infrared hobs
- High speed: halogen hobs heat up faster than traditional electric hobs, saving you time when cooking
- This means they heat up faster than conventional electric heating elements. The ceramic surface of the halogen hob ensures even heat distribution and allows food to cook more evenly
- Easy to operate: halogen hobs usually have intuitive buttons or sensitive control panels for ease of use
- Cost-effective: halogen hobs are energy efficient and reduce the amount of electricity used in cooking
However, halogen hobs do have disadvantages. Their surfaces are more fragile and can be prone to scratches, so care should be taken when using cookware with metal parts.
Overall, infrared hobs are a convenient and efficient choice for cooking, especially if you need fast and even heating. They also have a modern and sleek appearance, making them a great addition to a modern kitchen.
Disadvantages of halogen hobs
Halogen hobs have a certain number of disadvantages that are taken into account at some point when choosing a countertop, even if it is
- Higher cost. Halogen hobs tend to be more expensive than other types of hobs
- Some vulnerability. The flat surface of halogen panels is made of glass, which is easily damaged when a heavy or sharp object is dropped sharply. This will inevitably require careful handling
- Cooking comparability is limited. Only cooktops with special coatings that have desirable information handling characteristics can operate on halogen cooktops
- Complex energy consumption levels. Halogen hobs are not characterised by significant energy consumption for their own operation. Moreover, there are opportunities to influence the energy bill
– Limited active power. Halogen cooktops tend to have fewer features and options than induction cooktops. This can be a disadvantage for those who are concerned with more features and convenience when cooking
How did induction cooktops work?
The most important advantage of an induction cooktop is the terrific heating of the food. As soon as the hob is plugged in, the electric coil starts heating the bottom of the cookware. Thus, the cooking time is saved. In addition, for example, coated induction hobs are the most energy-efficient, as the energy is channelled directly into the dish to be heated and is not released into the environment.
Another advantage of induction cooktops is safety. With these types of hobs, the panel level is cooler as the heat is only in contact with the serving dish. This prevents burns and makes induction hobs ideal for families with children.
In addition, HOB induction provides precise temperature control and allows you to cook food with a high degree of control. They are also easy to clean as the surfaces do not get hot and food does not stick to them.
All in all, induction hobs are a convenient and safe choice for cooking. Their combination of heating speed, energy efficiency and temperature control makes them a popular choice for the modern kitchen.
How induction hobs work
The operating principle of induction hobs is based on using an electromagnetic field to heat a dish. It consists of a special glass coating that is cleaned by electromagnets.
When the hob is switched on, the electromagnets start to create a changing magnetic field. If a magnetic bottom is placed on the hob, the bottom of the dish is heated internally under the action of this field.
An induction hob has a number of advantages. Firstly, the food heats up much faster than on a gas or electric hob. Secondly, heating takes place only at the point of contact with the dish. This excludes cases of accidental fire. In addition, the induction hob can automatically adjust the heating power of the cookware and its contents. This saves energy and time when cooking.
However, since electromagnetic fields do not interact with non-magnetic materials, induction cooktops require a special hob with a magnetic bottom. In addition, induction cooktops can make noise when the electromagnetic coils are running; the cost of induction cooktops can be higher than other types of cooktops.
Advantages of induction cooktops
- Energy efficiency: induction hobs use less energy than halogen hobs. They only heat the bottom of the hob. This means that less heat is generated, saving up to 50 per cent in energy costs
- Promising heating: induction hobs literally heat up instantly, so you can start cooking immediately. There is also the option of clean and direct temperature control. This is even more important when cooking complex dishes
- Protection: only the food is heated from the induction hob, not the level itself. This is important to reduce the risk of burns and injuries, especially if children are around. When the dish is removed from the hob, it is actually mechanically switched on, preventing the possibility of accidental ignition
- Easy to clean: induction hob levels are usually made of glass ceramic and are easy to clean from food contaminants. There is no need to struggle with grease and dirt on plastic surfaces
- Environmentally friendly: induction hobs are the most durable and sustainable. They are not exposed to high temperatures and mechanical damage, and the surface does not burn out during the season
Induction hobs are a great conclusion for those who value convenience, safety and energy efficiency in cooking. In addition to a higher price compared to halogen cooktops, induction cooktops can reduce energy costs and increase the amount of food you can cook.
Disadvantages of induction hobs
Considering all the great qualities of these hobs, they still have many disadvantages
- Higher price: the cost of induction restaurants can be significant compared to halogen options and other types of cooktops
- Limited choice of cooktops: special magnetic-ground cooktops are important for induction cooktops to work. This limits the choice of cookware and increases the cost of purchasing new cookers
- Some electricity is required: the operation of induction requires inclusion in the electrical grid
- Specialised occupation: the introduction of HOBO panels is soft as it requires certain rules and knowledge. For example, it gets quite hot and requires careful cooking to avoid overheating or burning the product
You should consider these disadvantages before purchasing an induction hob
Are induction cookers more efficient than infrared cookers?
Comparative standard of comparison between induction cookers and halogen cookers.
Energy consumption – Induction cookers use less electricity due to the use of special coils that are only heated by the magnetic bottom plate.
Heating speed – Induction cookers heat up faster than halogen cookers, saving you time and cooking fewer meals.
Energy loss – Induction hobs have the lowest energy costs. This is because heating takes place inside the hob and only by contact with the magnetic surface. Infrared radiation and energy are used inefficiently.
In general, induction hobs are more efficient, economical and safer than halogen hobs. However, preferences, needs and budget should guide their selection.
Halogen and induction cooktops have their advantages and disadvantages. The choice depends on preference, needs and budget.
Infrared hobs are characterised by slower heating and temperature control. They are cheap to use and do not require special cookware. However, their use is dangerous because the surface heats up all over and transfers heat inefficiently to the cooktops.
Induction hobs provide fast heating, precise temperature control, and transfer heat to the hobs more efficiently. The surface does not get hot, energy consumption is economical and use is safe. However, they require special types of cookware, which can be more expensive to purchase.
So, the choice between halogen and induction hobs depends on your preferences and needs. Take all factors into account and choose the hob that best meets your requirements.
What are the differences between ceramic and induction cookers?
Mode of operation
Ceramic two-burner cookers have several operating modes that allow you to choose the heating temperature and intensity of heat. There are usually a certain number of heating zones, each of which can be set to a different temperature.
Induction hobs, on the other hand, only work with plates containing magnetic material. Here there is no heating position, but the magnetic background is used to generate heat on the plate itself. Due to this, cooling of the plate at the level takes place.
Ceramic plates generally take longer to heat up than induction plates. This means that they actually have all the potential to consume more energy and are not the most energy efficient, especially when used for long periods of time or when cooking large meals.
Induction hobs, can literally save energy and time when cooking as they heat up very quickly.
Ceramic cookers have heating elements that continue to heat up for a while after they are switched off. This can be dangerous for children and adults who have a good chance of accidentally touching a hot appliance
For example, if the cookware is hot and the hob is cold, an induction cooktop is not dangerous to use
Controls and cleaning
Ceramic cooktops usually have mechanical controls, such as rotary switches or rotary knobs. They also have glass surfaces that are susceptible to scratches and dirt from light.
Induction hobs, on the other hand, have more user-friendly controls with touch screens or motorised buttons. They have flat surfaces that are easy to clean and never wear out.
The choice between ceramic and induction hobs depends on the individual preferences and needs of the buyer. Both technologies have their advantages and disadvantages, and choosing the right technology will certainly help to create the perfect cooking environment.
Do induction hobs consume a lot of electricity?
When choosing a hob, almost everyone wonders how much electricity induction hobs consume. They are probably confused by the expressive heating speeds and high power that these hobs have. However, it is worth knowing that induction hobs, despite all these qualities, are made to save electricity.
Induction hobs are different from halogen hobs and traditional electric cookers. This is because it only heats the cookware and not the hob itself. It does this by using an electromagnetic field that acts on the magnetic material of the cookware. Through this process, the induction hob heats up faster, saving time and energy.
Due to the high power of induction hobs, they consume less electricity than, for example, halogen hobs. They reach the desired temperature quickly, making cooking more energy efficient. In addition, their power can be adjusted, saving energy depending on the type of cookware and energy consumption.
It is important to note that induction hobs require special cookware with magnetic material. Otherwise, the hob will not work or will use more energy trying to heat the hob surface itself. Cookware optimised for induction hobs must therefore be used to achieve maximum energy efficiency.
Can an induction hob be left on overnight?
For safety reasons and to save energy, it is not recommended to leave an induction hob switched on overnight. Induction hobs work on the principle of heating cookware by electromagnetic fields and heat up very quickly when switched on. Leaving it on overnight can cause fire or damage to the cookware or hob.
It is also illogical to leave induction hobs on overnight to save electricity. Induction hobs only use electricity to heat the hob and if you don’t use them, leaving them on overnight wastes resources and increases your energy bills.
It is therefore recommended that you always switch off your induction hob after use to prevent fire and to save energy.