Search serial number often turns into a quest when you need to call a technician or register a warranty. Manufacturers place the identification sticker in different places, and sometimes it is hidden behind removable panels or covered in dust. In this article, we will analyze all possible options for the location of the nameplate so that you can quickly find the numbers you need.
The absence of this code may block access to service or make it difficult to find original spare parts for your model. Therefore, it is important to know where exactly to look for the markings on your specific device, whether it is a built-in appliance or a free-standing unit.
We have prepared a detailed guide that covers most popular brands and design types. You will learn how to distinguish a serial number from a model number, and get answers to common questions that arise when inspecting the case.
Why do you need a serial number and how does it differ from the model
Many users confuse model number and serial number, although their functions are radically different. Model (Model Number) indicates the type of device, its color, volume and basic configuration. It is the same for thousands of refrigerators of the same series produced. Serial Number (S/N) is a unique identifier of a specific instance, assigned at the factory.
It is the S/N that service engineers need to determine the production date and repair history. If you contact support with a question about replacing the compressor, you will first be asked to name this particular combination of letters and numbers. Without it, it is impossible to check the status of warranty service.
Often these data are located side by side on the same sticker, but have different signatures. Read the designations carefully: look for the lines "Serial No", "S/N" or "Product No". The model is usually marked as "Model","Mod." or "Type".
Standard label locations
There are several standard areas where manufacturers prefer to place information stickers. The search should begin with the most obvious and accessible places that do not require dismantling structural elements.
Most often, the nameplate can be found on the inner wall of the refrigerator compartment. Pay attention to the left or right side wall, as well as the top of the space above the shelves. In some models, the sticker is located on inner side of the doorcloser to the hinges or handle.
- 🔍 Inner side wall of the refrigerator compartment (left or right).
- 🚪 Inner surface of the refrigerator or freezer door chambers.
- ❄️ On the end of the freezer (for No Frost models).
- 🔙 The rear wall of the case (you need to move the refrigerator).
If there is nothing on the inner walls, inspect the bottom of the unit. In some cases, the information is duplicated on workshop plateattached to the base or behind the decorative fan grille.
⚠️ Attention: Never use sharp objects (knife, screwdriver) to scrape ice or dirt from the sticker. You can damage the barcode, making it unreadable for service center scanners.
Where to look for markings on refrigerators of different brands
Each manufacturer has its own preferences regarding the placement of identification data. Knowing these nuances will save you time when searching.
For example, equipment Bosch i Siemens often hides the nameplate behind a removable shelf or on the inner wall on the left. Brands LG and Samsung like to place a sticker on the inside surface of the left door or on the side of the camera. U Indesit i Ariston is often found located on the inner wall on the right, closer to the air duct outlet.
Below is a table systematizing data on popular brands. This will help you navigate if a standard inspection does not produce results.
| Brand | Main search location | Additional place |
|---|---|---|
| LG, Samsung | Inner left wall | Inner side doors |
| Bosch, Siemens | Left side wall inside | Behind the removable shelf |
| Indesit, Ariston | Right inner wall | On the plinth in front |
| Electrolux | Inside, above the top shelf | Rear wall of the case |
| Atlant | Inside, on the left near the ceiling | Rear, above the compressor |
If you own a rare or professional model, the location may differ from the standard one. In such cases it is worth user manual, where there is often a diagram with an exact indication of the location.
☑️ Search for the nameplate
Specific search in built-in equipment
Searching for a serial number built-in refrigerator is complicated by the fact that access to the external walls and often to the side internal panels is closed by a furniture box. Owners of such equipment have to be creative.
First of all, inspect the end of the door of the furniture facade. Sometimes, although rarely, service departments paste a copy of the nameplate there during installation. However, you should not rely on this. The main space is the interior, but access to the side walls may be limited by tightly fitting shelves or drawers.
Access to the side walls often requires temporarily remove the shelves removing vegetable boxes. Be careful with plastic guides, they can be fragile. If the sticker is located deep in a niche, use a phone flashlight to illuminate it.
⚠️ Attention: Do not try to pull the built-in refrigerator completely out of the niche without first disconnecting from the power supply and water supply (if there is a water supply). This can lead to damage to communications.
If you cannot visually find the sticker, check the technical passport or warranty card. In documents, the serial number is always written down manually or is driven in by the seller during the sale.
What to do if the sticker has been erased?
If the sticker inside the refrigerator has become unreadable due to moisture, look for a duplicate sticker on the back wall of the case. To do this you will have to move the refrigerator. The number may also be stamped on a metal plate next to the compressor.
How to decipher the data and check the release date
Finding the numbers is only half the battle. It is important to interpret them correctly. The serial number often contains an encoded production date. This is especially true if the date of the receipt is lost, and the warranty is considered from the date of issue.
Different brands have different coding systems. For example, for some manufacturers, the first two digits indicate the year, the next two indicate the week of production. For others, the year is encrypted with a letter. For an accurate decoding, it is better to use online calculators on official websites or contact a service center.
Knowing the release date is important not only for the guarantee, but also for selection compatible spare parts. The design of the same models may have changed over the years, and parts from a 2015 refrigerator may not fit the 2020 unit.
- 📅 The first numbers often indicate the year and month of production.
- 🏭 The serial number is unique for each device.
- 🛠 The number can be used to determine the region of assembly and delivery.
When ordering parts through online stores, always indicate the full serial number in the comments to the order. This will allow the manager to double-check the compatibility of the part with your revision of the refrigerator.
What to do if the sticker is lost or unreadable
The situation when the sticker inside the refrigerator has become unusable due to condensation, and there is no sticker on the back wall or it is worn out, is not uncommon. In this case, there is no need to panic; there are ways to restore information.
The first step is to search for documents. The sales contract, warranty card, instructions, or even the box (if you saved it) contain the necessary information. If there are no documents, try to find the receipt in your email or your bank account if the payment was by card. There may be an article number, and sometimes a serial number.
If this does not help, the only option left is a visual inspection of the rear of the unit. You will need to move the refrigerator aside and remove the lower rear cover that hides the compressor. Often a duplicate metal plate is riveted to the frame or near the engine.
⚠️ Attention: Removing the rear cover may break the factory seals. If the refrigerator is under warranty, it is better not to do this yourself, but to call a specialist, otherwise you may be denied free repairs.
In extreme cases, when the sticker is nowhere to be found, only an experienced technician based on the internal components and design of the evaporator can determine the model and approximate year of manufacture. But for accurate identification, it is still better to have a serial number.
Is it possible to restore the number from the service center database?
Theoretically, if you contacted an authorized service earlier, the number could remain in their database. However, without exact coordinates (address, phone number) it is almost impossible to find yourself in the database of a large network due to data confidentiality.
Frequently asked questions (FAQ)
Is it possible to find the serial number in the electronic menu of the refrigerator?
In modern "smart" refrigerators with displays (Smart Home), information about the model and sometimes the serial number may be displayed in the Settings → About the device or Servicesection. However, in most conventional models there is no such function, and a physical inspection of the sticker is required.
Does the serial number on the box match the number on the refrigerator?
Yes, they must match completely. The sticker on the box is for logistics purposes and contains the same S/N as on the product itself. If you have saved the box, this is the easiest way to find out the number without moving the heavy unit.
What to do if the serial number in the documents and on the refrigerator is different?
This is a serious problem that may indicate a case replacement, a mistake by the seller when issuing documents, or an attempt to sell refurbished equipment as new. In this case, you need to immediately contact the seller or service center to find out the origin of the device.
Where is the serial number on Liebherr refrigerators?
For equipment Liebherr the nameplate is most often located inside the refrigerator compartment on the right side wall. Also, the duplicate may be located on the plinth at the front (bottom), which can be carefully removed.