Bosch washing machine markings: how to decipher

The German concern Bosch enjoys a well-deserved reputation in the production of household goods. This is one of the most popular brands on the Russian market. Deciphering the markings of Bosch washing machines will help you find out about the parameters of the models and the region of manufacture of the washing machine (WM), without resorting to the instructions. This information is especially interesting to potential buyers seeking to purchase only an imported automatic washing machine.

Where is the assembly done?

The geography of production facilities for the production of Bosch washing machines is extensive. For buyers, the country of assembly matters. It is no secret that the German assembly is of high quality. The rest of the European Union states also show excellent quality. Knowing the labeling will help you avoid making a mistake with the country of origin when choosing Bosch equipment.

The letter index at the end of the marking code indicates the country where the washing unit was manufactured:

• OE – produced in the CIS (Russian Federation, Belarus, Ukraine);
• GB – made in Great Britain;
• EE – made in Spain;
• BY – produced in Eastern Europe;
• EU – produced in Western or Eastern Europe.

This attachment does not provide complete information. Moreover, not all notations have an index. A more specific decoding is a three-digit alphabetic code located in the serial number:

• WAS and WLX – German assembly;
• WAE – Polish or Turkish assembly;
• WOT - French assembly;
• WOR and WFX – Polish assembly;
• WAA – Turkish assembly;
• WLM - Chinese assembly.

Models with code WAE are produced in Turkey and Poland. The exception is sample WAE28441, which indicates belonging to Germany. WLF models ending in 4 are assembled in Germany; the same models, but with the end of the numerical code with the number 5, are of Chinese origin.

General explanation of markings

The marking designation begins with a repeating letter, which applies to all products for the production of laundry. For any SM, this symbol is “W”. This is what is used to designate washing machines in automatic mode.

In second place is a letter indicating the type of washing unit. The following variations exist:

• L – SM, with a narrow body of 0.45 m, horizontal loading;
• I – SM with the possibility of being built into furniture, horizontal loading;
• A – SM with a depth of 0.6 m and front loading;
• V – drying machine;
• B – WorldWasher;
• E – fully built-in version with a hinged door;
• K – SM with built-in clothes drying function.

The third letter in the code indicates belonging to the series:

1. The letters G or H indicate the relation to the 4th series.
2. The letters K or T identify the 6 Series model range.
3. The letters S or W indicate that they belong to series 8 washing machines.
4. The letter Y indicates that it belongs to Home Professional equipment.

This is followed by a digital continuation, in which the first two-digit number determines the spin speed. To obtain the actual speed limit, it should be multiplied by 50 times. The minimum spin speed value in the BOSCH SM is 600 revolutions, which corresponds to the digital symbol 12.Each subsequent modification has an increase to the symbol (+4), another 200 revolutions are added in revolutions. At this time, there are 8 options: from low-power “12” to high-performance “40”. In total, at the maximum value of the digital designation, the washing machine is capable of developing a spin speed of 2000 revolutions.

The next pair of numbers determines the type of control of the washing machine. Digital symbol 27 indicates the presence of electronic control. All modern washing units are equipped with electronics. Another symbol means mechanical control, but such models are practically out of production.

The last digit in the marking emphasizes the generation of the control system. The number 0 indicates the standard design. The number 1 means the next generation, claiming a classic design. The vast majority of washing equipment is made in the classic style. Modern models are mostly labeled this way.

The last letter characters determine the language in which the instructions are written and the country of intended implementation.

Examples of decoding markings

Deciphering articles can be considered an exciting activity. After practicing on several samples, you can later determine the essence of the presented models without much effort.

First, let's decipher the common Bosch WLG2416MOE device. W is the traditional symbol for identifying a washing machine. L – narrow-body model. G denotes affiliation with the fourth series. 24 in terms of speed gradation assumes a drum speed of 1200 rpm. Next comes the number 6, indicating partial protection against leakage. At the end of the code, the letter M indicates that the model has been modified.The remaining letters say that the machine was assembled in the post-Soviet space.

The next interesting model is called WAS20443OE. The complete article has the Logixx 8 VarioPerfect prefix. In this product, everything is clear with the first and last two letters. In the rest of the decoding, the symbol A means loading laundry from the front, and the symbol S identifies equipment in the premium segment. Next comes the number 20, which sets the rotation speed of the reel. For this sample this value is 1000 rpm. Of the following two fours, the first indicates the presence of a digital display, and the second eliminates water leaks in the system. The final digit indicates the presence of the Aquastop function.

The Serie 6 WLL 24360 OE model deserves consideration. This innovation is modest in size. In viewing the markings, let’s step over the first well-known letter. The second letter L indicates horizontal loading. The same letter in the third row indicates that it belongs to Series 2. The drum develops a speed of 1200 rpm. This is evidenced by the next number 20. Number 3 indicates the presence of a display with touch control, and number 6 means absolute protection against leaks. The final number indicates the “Standard” design. The final letter characters indicate that, most likely, the equipment was manufactured by Russian manufacturers.

We will consolidate basic knowledge of decryption using the example of WAE24460OE. For clarity, we omit the first letter. The second, that is, A, gives an understanding of the location of the hatch in the front, which indicates loading in the front version. The letter E that follows says that this machine is a type of built-in machine and has fastenings for hanging the door.

The remaining digital combinations are already known.The number 24 indicates the ability of the unit to spin clothes at a speed of 1200 rpm. Number 4 indicates that the system is completely protected from leaks. 6 indicates that the device’s electronics include a state-of-the-art digital display. The final number 0 shows the execution of the machine in the “Standard” design. The final letters in the marking confirm the East Slavic origin of the model.

The difference between the series in the Bosch line

Automatic washing machines developed by Bosch differ in series. Each series includes certain criteria and a set of functionality. There are 4 device classes:

1. Classixx is the base class. The quality of washing is ensured by a minimum of functions, which include selecting a washing program and starting the wash.
2. Maxx is a comfort class series. Devices of this type incorporate technology to save water and electricity. You can load from 5 to 7 kg into the drum.
3. Avantixx – machines with advanced capabilities. The devices are equipped with an electronic control system. Basic functions: quick wash, direct injection, delayed start. A single load of laundry ranges from 4 to 7 kg.
4. Logixx – devices in this series use innovative solutions: touch control, delayed start, foam control, leakage protection. Corrugation on the inside of the drum allows for better washing. The number after the name of this series indicates the limit of downloadable items.
5. Home Professional - full-size Premium class machines. Maximum load of laundry – up to 9 kg. There is a TFT display on the front panel. Design innovations include anti-vibration and stain removal systems, asymmetrical drum arrangement, and maximum spin mode.

According to the time of release, the difference is based on the numbers.

Series 2 is a budget option, includes first-generation machines with mechanical control, and features front and vertical loading.

Series 4 – machines have a display and advanced washing functions. Their main advantage is their cost-effectiveness.

Series 6 – machines with small dimensions allow a large drum load (up to 7 kg of dry laundry) and are equipped with a drum of a unique design. Provides protection against voltage surges in the network.

Series 8 is the most high-tech line with a maximum of useful functions: noise reduction, wrinkle prevention and others. The machines are equipped with an inverter motor and a tank capacity of up to 9 kg.

The series height indicator indicates a greater compliance of modern washing machines with the requirements of today.

Washing equipment from a renowned manufacturer from Germany is characterized by efficiency and reliability. Among competitors, German-assembled SMAs have priority in terms of quality. The Germans provide a guarantee of up to 16 years for their products. In many Russian families, Bosch washing equipment has been serving faithfully for over 20 years. Complaints about technical faults come mainly from the Russian assembly.