Liebherr is a well-known German brand of luxury refrigeration equipment. Two large and modern corporation factories in Germany and Austria produce more than 300 base models. This is the widest range in the world.
Distinctive features
The Liebher refrigerator (production: Germany and Austria) is a symbol of the European standard of household appliances. The latest technologies allow the company to create super-class A devices that save 30% more energy than the most popular class A models of other brands.
The Liebher refrigerator is produced daily by the company in the amount of over seven thousand units. Consumers are offered small-sized, built-in, combined, one- and two-chamber models. In addition, the brand also manufactures freezers, wine racks, and professional refrigeration equipment.
A bit of history
The company was founded by Hans Liebher in 1949. Then it was a family business. The first success was brought by the small Liebher mobile refrigeration models, reviews of which the first customers aroused interest, thereby laying the first bricks in the building of a prosperous brand.
Since the 60s of the last century, the company launches the production of devices using the innovative FrostSafe technology. It is a chamber divided into four sections, each of which is cooled independently of each other. Liebher refrigerators, customer reviews regarding which made a splash, are still known for the most innovative approaches and innovative solutions of their manufacturer.
Starting from the 70s, the Liebher refrigerator became “reasonable”: it regulates the temperature by electronic control and emits sound signals at critical moments.
The 80s brought new trends to the production of the famous brand - portable models. You can take them with you on a picnic, on vacation, on long trips. Liebher was the first to provide this unique opportunity. Refrigerators, customer reviews about the convenience and ease of use which began to sound more often, brought the brand to a new, better level.
Since the 90s, the company has been focusing on the environmental friendliness of its models. In 1993, it was officially announced that the refrigeration equipment of the corporation completely switched to new technologies that did not lead to the destruction of the ozone layer of the atmosphere. And today the company pays special attention to environmental problems, even if it is not always profitable from a commercial point of view.
The Liebher refrigerator (made in Germany) introduced the world to yet another innovation - No Frost technology. She allowed the housewives to forget about the problem of defrosting the device. Now, of course, this system is offered by many brands. However, the Liebher refrigerators were the first. Customer reviews say that today this feature is popular and in demand.
Basic elements of the device
In its refrigeration units, the company offers the following main functions:
- automatic defrosting of the camera;
- the presence of a cold store, which is used to balance and stabilize the temperature conditions of the device;
- long time of preservation of initial indicators at shutdown or interruptions with the electric power;
- the presence of additional indicators;
- the use of calendars for storing frozen foods. Luxury refrigerators provide for the installation of an electronic version of this function;
- high rates of energy saving;
- the presence of a tray for freezing food;
- sound and optical alarm, which reports a poorly closed refrigerator door, an emergency increase in temperature, etc.
- use of LED lighting;
- electronic control that provides high precision refrigeration equipment.
Depending on the specific model, the technical device may have other additional functions.
Core technology
German Liebher refrigerators are a treasury of various innovations that help to improve the quality of food storage. The corporation offers the following technologies in its numerous models:
BioFresh is a refrigerator system in which you can adjust the temperature and humidity level inside the equipment. This function allows you to choose the optimal conditions for storing different types of food. For meat, fish and milk, a low level of humidity is more suitable, while for fruits and vegetables it is high. Thanks to this technology, you can increase the shelf life of products at least three times. In addition, this system does not allow food to freeze completely, which allows you to save all the necessary vitamins, minerals and taste.
Other companies offer a similar technology, calling it a "freshness zone" and others, but the author of this innovation is undoubtedly Liebher. Refrigerators, reviews of which are only enthusiastic, are presented in a wide range and have additional functions.
CoolPlus is a system that protects the refrigerator from decreasing ambient temperature. This technology is used in single compressor models. The system operates in such a way that when the ambient temperature decreases, the compressor of the device starts to work intermittently. This is reflected in the climate of the camera. This technology allows you to extend the compressor. This is achieved due to the presence of a sensor in the freezer, which responds to changes in ambient temperature and thereby regulates the level of activity of the compressor.
Door sliding is a door installation technology in which it connects directly to a furniture niche. This function uses the built- in Liebher refrigerator .
Door on door is a technology in which the furniture door is directly connected to the refrigerator.
FrostControl is a system that protects products in the event of power outages. The technology captures the initial temperature values until the power is turned off and holds them for as long as possible.
NoFrost is a popular cooling system that avoids the formation of frost and ice on the walls of the chamber. This is achieved by special air circulation, in which moisture leaves the refrigerator. At the same time, all products are blown with cool air, which allows to qualitatively increase the shelf life without freezing to the camera machines.
SmartFreeze is a special refrigerator cooling technology that allows you to quickly freeze large volumes of products.
SuperCool is a special mode of rapid cooling, in which the temperature in the chamber for 6 hours is reduced to +2 degrees. After that, the technical device automatically goes into normal operation. This function is used in cases where you need to quickly cool a large number of products as quickly as possible. With this technology, the temperature level of those products that are already inside the equipment does not increase.
SuperFrost - superfast freezing of food in the freezer. This function allows you to cool a large amount of food at temperatures from -32 to -38 degrees. Freezing in this mode allows you to better maintain quality indicators of products.
Additional functions
In addition to these functioning systems, the equipment also presents other functions of Liebher's technical devices. Refrigerators, consumer reviews of which contain only positive, operate on the following additional technologies:
GlassLine is a special concept for the interior decoration of equipment. Shelves and drawers of refrigerators are made of special tempered glass, which is easy to clean and which protects the surface of the equipment from scratches. The height of the containers and other functional components is easily adjustable, which allows you to organize the space inside, depending on the purpose of use and personal preferences.
IceMaker is an automatic, built-in ice maker that connects to the central water supply. The function provides a kilogram of molded ice, the amount of which is constantly replenished depending on the flow.
MagicEye is a special design of the control panel of a technical device, according to which a multifunctional digital display is placed on the door or wall of the refrigerator, which notifies the owners about everything that happens in the operation of this equipment.
Net @ Home is an innovative technology for remote control of refrigeration equipment, which allows you to remotely control the operation of individual components of the device. It is convenient to use if, for example, the refrigerator and freezer are in different rooms.
SoftSystem is a special system that allows you to close the doors of refrigeration equipment smoothly and without jerking. Moreover, if the opening angle is less than 30 degrees, it will slam shut in automatic mode.
SuperQuiet is a technology that provides a quiet mode of operation for refrigerator compressors.
Depending on the model range of the refrigerator, it may have other additional functions.
Classes of Liebher Refrigerators
The company provides its products in different lineups.
Premium class - a type of refrigerators and freezers that are manufactured using modern solutions, technologies and according to high requirements for quality indicators. Such equipment has a modern attractive design, convenient to operate.
PremiumPlus class - a type of refrigeration equipment, the manufacture of which focuses on such indicators as individuality and personal preferences of customers. Possessing all the advantages of the previous class, this type has a number of additional functions that provide maximum comfort when using it. It was in this lineup that LED lighting technology was first used.
Type of refrigerator
Models of refrigerators with one to three chambers are available on the modern market.
The single chamber type has a large refrigerator compartment and a small freezer. More in demand and popular are two-chamber types of equipment. They have two compartments, each of which is closed by a separate door. The Liebher refrigerator is two-chamber, customer reviews about this type of which have positive content are presented on the market in different price categories and model ranges. Depending on the class, it may also have various additional technologies and functions. The Liebher double-chamber refrigerator may vary in size and volume of chambers.
Embedded Models
Very often the question arises of choosing the design of technology. For many housewives, it is important that the refrigerator fits into the style of a particular kitchen. The solution to this problem was the use of embedded technical devices. This function allows you to hide equipment that is diverse in texture and color of furniture panels, but at the same time ensures the convenience of its operation. The Liebher built-in refrigerators deserve special attention, the reviews of which are only positive.
In the assortment of the company, you can choose units depending on the volume, size and other preferences. Devices can have a different set of functions and technologies, as well as different placement of the refrigerator and freezer.
Repair of refrigerators "Liebher"
The technical equipment of this company has high quality indicators and, accordingly, a long period of operation. But, like any other device, it can break down and then will need some repair.
A complete replacement of the Liebher refrigerator is required in very rare cases. Most often, the problem is the deterioration of the components or in the failure of the electronics.
The main possible malfunctions of the Liebher refrigerator:
- problems with the electronic board;
- malfunction of the temperature sensor;
- compressor failure;
- freon leakage;
- malfunction of heaters and fuses.
Maintenance
In order to prevent breakdown and subsequent repair of Liebher refrigerators, care must be taken to timely diagnose technical equipment and eliminate minor malfunctions. Most often, this process is based on the following points:
- elimination of high moisture in the system;
- solution to the problem of freon leakage;
- replacement thermostat;
- removal of high levels of refrigerant;
- door suspension;
- diagnostics of electric fan.
In most cases, the master can repair the damage directly on site. The most common problem is a malfunction of the control unit. The reason for this may be a normal short circuit or fluctuations in the supply of electricity.
The most difficult problem that Liebher owners of refrigeration equipment may encounter is an evaporator leak in the internal structure of the cabinet. This is the only malfunction that needs to be fixed in the workshop. A qualified craftsman will solve all other problems directly at home from the owner of the refrigerator.
It is important to entrust the repair work to a professional who will accurately determine the cause of the breakdown and will be able to fix it as soon as possible. If you try to independently solve this problem or entrust it to a person without special knowledge and experience, you can only aggravate the situation. This will entail additional financial and time costs.
As a preventive measure, the following diagnostic steps are recommended:
- checking the reliability of fastening of the compressor and equipment shock absorbers;
- cleaning the capacitor and its capacity;
- comprehensive cleaning of the drainage hole;
- adjustment of thermostat indicators;
- diagnostics and inspection of the air circulation system;
- check the voltage of the mains.
Liebher refrigeration equipment is a high-quality equipment that possesses such indicators as a high level of efficiency, the use of the latest technologies and fashionable design. The equipment of this company has a long service life. She is comfortable to use. In addition, the corporation provides its customers with a wide range of different models. This allows you to choose a refrigerator based on the purpose of its use, style decisions and personal preferences.