Many owners of household appliances are faced with the need to find accurate information about their unit, whether ordering spare parts, clarifying the warranty period, or selling the device. In such situations, a small but critical design element comes to the fore - the nameplate, which in the professional environment is called nameplate. It is this element that contains the entire “pedigree” of your refrigerator, encrypted in a set of numbers and letters.
The value of the nameplate cannot be ignored, since it is on this that service centers rely on when diagnosing, and manufacturers rely on when recognizing a case as a warranty. Serial number and model codeshown on this sticker is a unique identifier for the device worldwide. Without this data, it is impossible to order a suitable compressor, electronic module, or even a specific shelf for a specific series.
In this article we will look in detail at what the nameplate looks like, where to look for it on cases from different manufacturers and, most importantly, how to decipher the technical information contained there. Understanding the markings will help you avoid mistakes when communicating with support and independently determine the year of manufacture of your equipment.
⚠️ Attention: Never try to tear off, paint over or damage the factory sticker. Loss of readability of the nameplate in 90% of cases automatically deprives you of the right to warranty service, since the technician will not be able to confirm the authenticity and origin of the device.
Where to look for the nameplate on different models
Location nameplate is not standardized by strict rules and depends on the manufacturer, year of manufacture and even the specific series of the refrigerator. Manufacturers place the sticker where it will not interfere with operation, but will remain accessible for visual inspection without dismantling the unit. Most often, these are the inner walls of the chambers or the back panel.
In most modern models, such as Samsung, LG or Beko, the plate can be found on the inner wall of the refrigerator compartment. It is usually located on the left, right or top, next to the temperature control or on the side wall hiding the vegetable containers. In some cases, the sticker is hidden behind the top shelf, so it is better to remove it for inspection.
If there is no sign inside the refrigerator, carefully inspect the back wall of the case. On old Soviet-made models or European brands like Indesit and Ariston last years, the nameplate was often mounted on the outside, next to the compressor or at the top of the rear panel. It's also worth checking the inside of the refrigerator or freezer door, although they often only provide brief information about the energy efficiency class.
- 🔍 The inside left or right wall of the refrigerator compartment (most common location).
- 🔍 The top of the inside wall, above shelves or drawers.
- 🔍 The rear outer wall of the case, in the upper or lower part.
- 🔍 The inner side of the door (less often, usually on the side end).
It is worth noting that for built-in refrigerators, access to the back wall can be difficult, so manufacturers almost always duplicate information on the inner surface. If you cannot find the nameplate in any of the listed places, look at the technical data sheet of the device - the serial number is often duplicated there, although complete markings are rarely found there.
Structure and main elements of marking
The nameplate is not just a set of chaotic symbols, but a strictly structured document. Model of the refrigerator is usually indicated by the largest line and contains an alphanumeric code that indicates the series, chamber volume and body color. It is according to this spinner that compatible spare parts are selected in manufacturers' catalogs.
Special attention should be paid serial number (S/N). This is a unique code that is assigned to each specific instance on the conveyor. Unlike the model, which is the same for thousands of devices, the serial number is unique. It is necessary to register the warranty and track the history of repairs in the brand database.
The nameplate also contains technical parameters: mains voltage, current frequency, type of refrigerant and its amount in grams. This data is critically important for craftsmen when refilling with freon. For example, if the system uses R600a (isobutane), then its quantity must be measured to the nearest gram, and the nameplate serves as a standard for this procedure.
| Parameter | Designation on the nameplate | Value |
|---|---|---|
| Model No. | Model | Device size and series |
| Serial No. | S/N | Unique copy number |
| Refrigerant | Refrigerant | Gas type (R134a, R600a) |
| Charge | Refueling | Gas mass in grams |
| Manuf. Date | Date | Date of production |
⚠️ Attention: Pay attention to the country of origin (Made in ...) indicated on the nameplate. Even if the brand is German or Japanese, assembly may take place in China, Poland or Russia. The quality of components and the availability of service centers in your region often depend on the country of assembly.
How to decipher the production date by serial number
One of the most common questions that owners have is how to find out the exact production date of the refrigerator if it is not written in explicit text. Manufacturers often encode this information within serial number or model code. Each brand has its own encoding method, and knowledge of these nuances helps determine the age of the equipment when purchasing it secondhand.
For example, for a company LG the first two digits of the serial number often indicate the year of manufacture, and the next two - the month. U Samsung encoding can be more complex, where the year and month are encrypted with alphanumeric combinations at the beginning of the line. For European brands, such as Bosch or Siemens, the date is often placed on a separate line or encoded as an FD number.
Example of Bosch code decoding
For Bosch/Siemens equipment, look for a number starting with FD. The next 4 digits are the date. The first digit (or two, if there are more than 3) is the year (subtract 1 from the digit if it is more than 1, or take it as is for the 2000s), and the last two are the month. For example, FD8905 means May 2026 (8+1=9 -> 2009? No, the rule is more complicated: for the 2020s, the first digit is often 8 or 9, where 8=2023, 9=2026. More precisely: subtract 1 from the number to get the year in the decade, or use a table. Easier to remember: FD + 4 digits. Example FD9005 -> 2026, 5th month).
It is important to understand that the date on the nameplate is the date of final assembly, not sale. It can take from several weeks to several months between production and hitting the store shelf. Therefore, when purchasing a “new” refrigerator from a warehouse, a difference of 3-4 months between the nameplate and the receipt is normal practice.
- 📅 The first 6 digits of the serial number often indicate the date in the YYMMDD format. Electrolux And Zanussi The first 6 digits of the serial number often represent the date in YYMMDD format.
- 📅 The date can be encrypted in the second line, where the first digit is the year and the letter is the month (A=January, B=February, etc.). Whirlpool the date can be encrypted in the second line, where the first digit is the year and the letter is the month (A=January, B=February, etc.).
- 📅 Chinese brands (Haier, Midea) often duplicate the date explicit text in the YYYY-MM-DD format.
If you cannot decipher the code yourself, it is better to refer to the official decoding tables on the manufacturer’s website or use specialized services for checking equipment by serial number. An error in determining the year can lead to a refusal of warranty repair if you mistakenly consider the device to be newer than it actually is.
Differences in nameplates among popular brands
Each major manufacturer of household appliances has its own corporate design standards nameplates. This applies not only to the location, but also to the colors, fonts and character set. Knowledge of these features helps to quickly distinguish the original device from a counterfeit or “gray” import, which could be intended for another market. stickers with clear black font. They are often marked
Refrigerators Indesit And Ariston (now part of Whirlpool) traditionally use silver or white stickers with crisp black lettering. They are often marked C.N. (Codice Numero) instead of the usual Serial No. At the same time, equipment Atlant or Biryusa may have stickers with Russian-language inscriptions, which makes it easier for domestic consumers to read the parameters.
American brands, such as General Electric or Whirlpool, often place the nameplate inside the doorway of the refrigerator compartment, on a vertical rack. This place is protected from mechanical damage when washing the chambers, but requires the door to be opened wide for inspection. Europeans prefer internal walls, which is more convenient for quick checks.
Premium brands like Liebherr or Smegstand apart. For them, information about the model can be duplicated on a metal plate secured with rivets, and not just glued on. This is done for durability, since such refrigerators are designed for 15-20 years of service, and the paper sticker could simply wear out during this time.
Why do you need a nameplate when ordering spare parts and repairs
When the refrigerator fails, nameplate becomes the main tool of the master. The fact is that visually identical models released in different years can be equipped with completely different compressors, thermostats or electronic modules. Without an exact model code, ordering a spare part turns into a lottery with a high risk of error.
For example, in the same series of refrigerators Samsung compressors from different manufacturers (Danfoss, Secop, Samsung Digital Inverter) could be used. They have different mounting locations and electrical parameters. The technician, seeing the full model code on the nameplate, can determine exactly which unit is installed in your specific instance.
⚠️ Attention: Technical characteristics, such as the type of refrigerant and pressure in the system, may vary within the same model line depending on the year of manufacture and environmental standards. Always check the data on the nameplate of a specific device, and do not simply search for information by the model name on the Internet.
In addition, when ordering electronic control boards (modules), the serial number is often a mandatory requirement. Electronics manufacturers make changes to firmware and connectors, and a board from a 2018 refrigerator may not physically fit a 2020 model, even if their names are the same.
☑️ What to prepare before calling a technician
Problems with readability and data recovery
Over time, the factory sticker may fade or be erased frequent cleaning or be damaged by aggressive cleaning agents. Schild, on which the numbers are not visible, becomes a useless piece of plastic or paper. In such cases, owners find themselves in a difficult situation, especially if warranty repairs are required.
If the sticker is partially damaged, try using side lighting (phone flashlight) at an acute angle. Often, embossed text or ink residues become visible in this lighting. You can also try to take a photo in high resolution and increase the contrast in the editor - this helps to read the erased characters.
In the event of a complete loss of information on the case, the only source of data remains the technical documentation, warranty card or receipt, if they contain a serial number. Some manufacturers allow you to restore information on the date of purchase and approximate model through the support service, but this is not always possible.
Frequently asked questions (FAQ)
Is it possible to re-glue the nameplate if it has fallen off?
Re-glue the nameplate yourself not recommended, as this may be regarded by the service center as an attempt to falsify or hide information. It is better to carefully save the fallen off sticker in the documents for the refrigerator and show it to the technician if necessary. If the sticker is lost, you can only confirm the model through receipts and a warranty card.
What to do if one volume is indicated on the nameplate, and another in the instructions?
Data on nameplatealways have priority, since these are the actual parameters of a specific instance that has passed certification. The instructions may indicate average values or parameters for the entire line. To fill with refrigerant or select spare parts, use only the numbers from the nameplate.
Does the country on the nameplate affect the quality of the refrigerator?
The country of assembly indicated on the nameplate affects the availability of spare parts and the cost of logistics in case of repair, but not always directly correlates with quality. Large brands (Samsung, LG, Bosch) have uniform quality control standards for all factories. However, local features of components may differ.
How to find out the model if the nameplate is completely destroyed?
If there is no nameplate, it is extremely difficult to determine the exact model. You can try to find the marking on the compressor itself (the black “can” on the back), where there is often a code that can be used to identify the series of the refrigerator. The appearance, the presence of specific functions (No Frost, freshness zone) and the year of purchase will also help.