Currently, the home appliance market has many analogues of ovens and various ovens for high-quality cooking. But recently, convection ovens are gaining more and more popularity.
The convection oven consists of a body, a heating element (heater) and fans built into it. The case is made of heat-resistant, high-quality metal. The heating element is located inside, almost close to its walls, and is continuous around the entire perimeter. Fans are also needed for directed air circulation inside the unit. There may be several, depending on the size of the furnace. The capacity is the same.
Furnace control
Control may be electromechanical- a number of rotary mechanisms. And it can be electric, push-button or touch. Temperature control can be either automatic (in accordance with the selected program) or manual, which will allow you to independently choose the temperature and cooking time you need. Information about the selected program, the temperature inside the oven and air humidity (for new generation models) is displayed on the LCD display.
Kinds
Convection ovens according to the place of use are divided into household and industrial.
Now let's talk about the pros. As already mentioned, this is a high quality of cooked food. Thanks to the indirect effect of high temperatures, the dishes retain their attractive appearance and the entire vitamin complex.
Air circulation also plays an important role. Thanks to the fans, hot air will cover the dish and pastries from all sides, preventing burning. But what about air humidity? The heating element greatly dries the air inside the chamber, therefore, the dish will not be juicy, and the pastries will completely “deflate”. This fact is not encouraging.
Manufacturers of convection ovens have taken care of this. There is a humidification function. Water is poured into a special reservoir, and the stove injects a small amount of it either onto the fan or the heating element. The fan will spray the liquid around the chamber, and the heating element will convert it into steam and moisten the dish.
Humidity regulation can be done in three ways:
Another important advantage is the huge glass in the door. It will not only allow you to monitor the dish without opening the door, but also protect the hostess or the chef's staff from burns. Glasses in such ovens are usually double-layered and have their own fan for blowing and cooling.
Another nice little thing is the cooking time. Thanks to directed airflows and a heating element that forms a closed chamber, the cooking process will be much faster than in conventional ovens. And if faster, then less electricity will be spent.
Housewives also notice that the temperature in such ovens should be set 15-20 degrees lower than indicated in the recipe.
Application
Convection ovens have found their place in cafes, restaurants and pizzerias. Dishes are prepared much faster and retain an attractive appearance for the buyer, and due to the large capacity of industrial ovens, it is possible to cook a large number of dishes at once at the same temperature.
Baking bakery products in such ovens is also very profitable, the pastries will be lush and will not lose their freshness for a long time. Recently, convection ovens have more and more functions for convenient use. For example, a delayed start, if you need to start cooking a little later. Sleep mode, which means maintaining the minimum temperature without cooling down the heating element. And, of course, a sound signal indicating the completion of the cooking process.
Aerogrill - an alternative
What is the difference between an air grill and a convection oven? The difference is not so great, but still it is worth clarifying some points. Aeroglile is reduced analogue of a convection oven, and is more suitable for home use.
The air grill consists of a plastic stand with built-in heating elements, a glass flask, slightly expanding at the top and a lid with a handle, a built-in fan and a control unit. Dishes are located on one or more levels along the glass flask, through which, by the way, you can observe the cooking process. The fan built into the lid performs the same function - air circulation inside. But there is another arrangement of the required elements.
In some aerogrills, both a heating element and a fan are in the lid. Air humidification in aerogrills is carried out both by the cook himself and automatically. With automatic air humidification, the liquid should be in a narrow channel at the bottom of the air grill, around the heating element. With a strong drop in humidity, the water from the tank itself will begin to evaporate and circulate as steam throughout the internal volume. It is worth noting that aerogrills are used only in the domestic sphere.
We can say that the air grill is small and home analogue conventional convection oven. Due to its small size, it will find a place in any kitchen, and thanks to a different design, every housewife will find her air grill!
A convection oven for baking is a versatile piece of equipment needed in a professional kitchen of a catering establishment. With it, you can cook various confectionery and bakery products without high energy costs.
Features of the convection oven
A convection oven for frying is a popular technique. The number of trays is selected depending on the needs of the enterprise. Installation Features:
- Small dimensions allow you to install the oven for baking in restaurants, cafes, professional mini fast food establishments and stalls, houses and cottages. Cooking takes place at relatively low temperatures due to the uniform distribution of hot air by reversible fans. Heating is provided by high quality heating elements. The control panel allows you to adjust the temperature and cooking time for bread, pastries, and other products. Many models have a timer to control the preparation of pastries and other dishes.
The stainless steel cabinet body is easy to clean and does not corrode due to moisture. The handle is heat-resistant and does not heat up during operation of the oven.
Our online store offers to buy an electric convection oven in Moscow at the best prices. The catalog contains information about each product, photos and specifications. The manager will help you place an order and specify the delivery time. For consultation with the manager, please call:☎
Convection ovens are used to create high-quality and appetizing dishes from various products: meat, fish, poultry or vegetables. In addition, they can be used to bake bakery products, pizza.Convection ovens have a specific heating and cooking system gastronomic products. It consists in the continuous circulation of hot air through the chamber, which makes the heat treatment process much faster and easier. Also, this principle creates an appetizing golden crust on the dishes, makes the products juicy, soft and allows you to save their excellent aroma.
It is important to highlight a number of advantages of the presented class of devices over other installations:
- convection ovens prevent burning of prepared semi-finished products;
- have increased productivity and productivity;
- provide the same temperature regime in the chamber, due to the circulation of heated air;
- allow you to serve the flow of visitors more quickly due to the speed of work.
The excellent aroma and divine taste of fresh pastries cheer up and make you return again and again to the place where such wonderful bread, buns, pies, puffs are baked. Your home or institution can become such a place of attraction if you install a convection-type oven (combi oven) in the kitchen, selected in our online store.
Where are they used?
Convection ovens are popular primarily as equipment for the preparation of bakery and confectionery products: buns, hot dogs, pies with various fillings. However, many models have features that allow them to be used for cooking and heating various dishes. Therefore, such equipment is found not only in confectionery shops and small food industries, but also in restaurants, bars, food outlets in supermarkets, markets, and shopping centers. Not uncommon today is an energy-intensive and compact convection oven for home or office, where it is used instead of a microwave or oven.
Principle of operation and features
The convection oven is an oven with forced convection (air exchange) in the working chamber. Forced air movement evens out the temperature field: unlike traditional appliances, convection appliances maintain the same temperature in all zones. When using this device, situations are excluded when the dough rises in one part and falls in the other. The convection oven bakes evenly, making it an unrivaled assistant in the art of baking.
Subtleties of choice
To choose the right oven for baking, formulate the purpose of the purchase and decide on the range of dishes and the upcoming operating conditions. Do you need equipment for production or a small outlet, for a canteen or for a home kitchen? Choose the model with the right performance, size and feature set.
The exact price of a combi oven depends on a number of parameters:
- Power supply. They are gas and electric. In gas, heating is carried out by a burner, in electric - by a heating element.
- Number of levels. The more levels, the more powerful and productive the equipment. For small establishments, a model with 2–6 levels is sufficient. For canteens and mini-bakeries - with 6-12 levels. In bakeries and large restaurants, it is better to install a device with more than 12 levels.
- Additional functions. Some professional-grade models have ready-made cooking programs, a cooling function for the cooking chamber, programmable settings and other options.
Buy the right convection oven from CoffeeButik in Moscow. Our catalog contains products of leading brands specializing in the production of equipment for the catering industry. Managers will help you choose the right model, taking into account the requirements of production and arrange delivery to any city in Russia.
A convection oven is a type of oven that has a high efficiency, is able to quickly heat a room and is economical in terms of fuel use. In shape, this furnace resembles a cylinder with pipes welded into the body.
Collapse
Principle of operation
Convection ovens for heating a home can use almost any type of fuel. It can be agricultural waste, firewood, fuel oil, pellets, briquettes, etc.
In fact, the type of fuel does not matter, because the principle of operation always remains the same and heating occurs due to the rapid supply of hot air through special holes in which pipes are welded into the body.
The supply of cold air is ensured by the fact that there are structures in the lower part through which cold air is drawn in. When the furnace is heated to high temperatures, air circulation occurs in a very fast mode.
Device
The design for heating consists of several important elements:
- gate;
- place of attachment for the chimney;
- surface for heating food (optional);
- convection pipes;
- jets for secondary air supply;
- fuel supply door;
- gas guide shields;
- openings for hot air outlet;
- grate;
- cold air inlet.
Species and types
The principle of operation of such furnaces is the same, but there are several types of this design, which differ from each other in a number of characteristics.
Firebox type
- Wood (solid fuel). If this is a brick version, then it is a rather large structure that is laid out in houses on a separate foundation. Their design initially provides for convection channels next to the firebox. In fact, an empty space is left around the firebox and a hole at the bottom through which cold air will be drawn. If these are metal structures, then they will not have much weight and require the installation of a foundation. They are already completely finished, so the buyer only has to choose the appropriate option for the thickness of the metal layer, as well as the dimensions of the structure.
- Gas. There are also two options available here. It can be a stationary convector oven for cooking and space heating. It is installed in the chosen place of the room in such a way as to carry out heating of the house. There is also an alternative option in the form of a special fireplace that can be mounted in any room. This design is powered by bottled gas, but it is also possible to connect the main gas pipeline to this design.
- Electric convection oven. One of the most common stove options. They are also called electric convectors, which can heat a room very quickly and efficiently. The advantage of this type of design is the possibility of its transportation due to its compact dimensions and the availability of mains power.
Material
A convection oven can be made from materials such as:
Advantages and disadvantages
Advantages:
- no need to use electricity (except electric);
- high level of efficiency, more than 80%;
- it is possible to control the level of combustion;
- on sale there are options for heating up to 100 and even more cubic meters;
- can be used for home, summer cottage, hangar or change house;
- long operating time from one bookmark;
- high level of efficiency on any fuel;
- Possibility to purchase an option with a cooking panel.
Flaws:
- some stoves may emit hazardous combustion products and are only suitable for installation in non-residential premises;
- if you want to install it in a residential building, then it will be difficult to coordinate such an installation with firefighters;
- ash flies out through the pipe and pollutes the surrounding area.
How to choose?
To choose a quality device, you need to decide on your needs and pay attention to the option that best suits them.
For summer cottages, it is recommended to choose those solutions that have a surface for heating food. For home use in small spaces, electric options are best. They will be a mini-oven with convection.
When buying, you should pay attention to such indicators as:
- power;
- dimensions;
- material of manufacture;
- the presence of a hob;
- installation safety;
- used fuel.
Home models
Conclusion
A high-quality home convection oven can be used both for heating a room and for cooking on a special panel. At the same time, a household convection oven has significant differences from the one intended for industrial use. Household can heat up to 100 cubic meters. In rare cases, options up to 600 cubic meters are purchased, but this is only true for large private houses.
There is also a separate species in which food is prepared. This is a common technique for restaurants, but the principle of steam generation in it is the same as in standard ovens of this design. Before making a choice, you need to take into account your needs and dimensions of the device, as well as determine the place for its installation.
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