Loss tightness in the refrigerator Atlant is not just condensation on the shelves, but a direct threat to the safety of your products and the performance of the compressor. If you notice that the door begins to close less tightly, or gaps have appeared between the body and the rubber, then the first thing you need to think about is replacing the seal. However, buying a new part “by eye” or from a photograph often leads to mistakes, since the geometry of the openings in different series may differ even by a few millimeters.
In this article we will look at how to correctly measure the old seal in order to order the ideal spare part. You'll learn what tools you need for precise work, why you can't rely on model markings alone, and how to avoid common mistakes when dismantling. A competent approach to this stage will save you time on returning the product and re-installation.
Before you start taking measurements, you need to understand that sealing rubber is consumable materialwhich loses its elastic properties over time. Under the influence of temperature changes, detergents and mechanical friction, it becomes tanned, cracks or deforms. Therefore, even if visually the rubber band is intact, its dimensions may change slightly, which is important to consider when choosing a replacement.
Why measurement accuracy is critical for tightness
Many owners of household appliances mistakenly believe that a seal for a refrigerator Atlant can be simply "stretch" or "bend" during installation. This is a misconception that could cost you the normal operation of the unit. If the rubber is too stretched, it will quickly lose its shape and stop fitting, and if it is too long, folds will form through which cold air will escape.
Manufacturers, such as Atlant, use different seal profiles for different series of refrigerators. There is a magnetic tape that is embedded inside the rubber, and it must clearly match the metal contour of the door. An incorrectly selected size will lead to the fact that the magnet will not “hold” the door around the entire perimeter, creating areas of leakage.
⚠️ Attention: Even a small deviation of 1-2 cm can lead to the door not closing tightly in one of the corners, causing the “fur coat” to freeze and increased consumption electricity.
In addition, it is important to consider the mounting method. In some models Atlant the seal is inserted into a groove (“herringbone”), in others it is screwed or glued. The fastening method directly affects how exactly the dimensions need to be taken: along the outer edge, along the internal groove or at the place where the screws fit.
Preparation for taking measurements: necessary tools
To carry out high-quality measurements, you do not need a complex professional tool, but an ordinary school ruler may not be enough. Accuracy is the main criterion for success in this operation. It is best to use a tape measure with a rigid tape or a construction meter that allows you to record the length.
You will also need a clean rag and possibly a putty knife with a blunt edge or a plastic card if the seal is too stuck to the door. Before starting work, it is better to unplug the refrigerator to avoid accidental switching on and for the convenience of working with open doors.
Prepare a notepad for notes. Record all indicators at once, without relying on memory. This is especially true if you are measuring several refrigerators or plan to order parts for different chambers. An error in one number can lead to the purchase of an unsuitable spare part.
- 📏 Tape measure or flexible meter (preferably with divisions in millimeters).
- 📝 Notepad and pen for recording data.
- 🧼 A damp cloth to clean the groove from dirt before measurements.
- 🔦 Flashlight (for a better view of corners and fastenings).
Algorithm for taking dimensions: step-by-step instructions
The measurement process begins with a visual inspection. If the old seal has not yet been removed, carefully bend its edge to understand the type of fastening. If the rubber is inserted into the groove, measurements are taken along the outer perimeter. If the seal is screwed on, you need to measure the distance between the extreme fastening points or along the internal groove.
Removing the seal completely for measurements is not always necessary, but it is advisable if it is severely deformed. If you decide to measure by weight, straighten the rubber with your hands, but do not forcefully stretch it. Measure the length of the vertical sides (left and right) and horizontal (top and bottom). Often the sides may differ due to the skew of the door.
☑️ Checklist before ordering a seal
It is important to measure each side separately. Don't rely on the "2 by 2" standard. In refrigerators Atlant there are asymmetrical doors, especially in models with a dispenser or a non-standard chamber layout. Record the results to the nearest millimeter.
⚠️ Attention: If your seal has a complex shape (for example, an L-shaped profile in the corner), measure the length along the outer edge, following the bends, so as not to underestimate the final length.
After taking measurements, compare them with model data sheets. Often on the inner wall of the fridge compartment or on the door there is a sticker with technical characteristics, where the spare part code or standard size of the seal may be indicated.
Table of popular sizes of seals for Atlant models
Although measurement is the most reliable way, knowing the standard sizes for popular series Atlant will help you navigate faster in spare parts catalogues. Below is a table with approximate data for common two-chamber models.
| Series/Model of refrigerator | Height (mm) | Width (mm) | Type fastening |
|---|---|---|---|
| Atlant 4008, 4010, 4011 | 1720 | 550 | In the groove (herringbone) |
| Atlant 4502, 4504, 4505 | 1520 | 590 | In the groove (herringbone) |
| Atlant 6021, 6025, 6026 | 1725 | 595 | In the groove (herringbone) |
| Atlant 1700 (series) | 1420 | 510 | On screws/Glue |
Please note that the dimensions are in The table is given for the seal itself in a compressed state or according to the seat. Actual measurements of your part may vary by 1-2 cm due to material shrinkage or installation features. Your personal measurements always take priority over reference data.
Nuances of choice: profile, magnet and material
When the dimensions are taken, the stage of choosing the material begins. Seals for Atlant may differ not only in dimensions, but also in cross-sectional profile. There are single-petal, double-petal and even three-petal options. Double-lobe ones are considered more effective for thermal insulation, as they create a double barrier for air.
The quality of the magnetic tape is another critical parameter. Cheap analogues may have a weak magnetic force, which will weaken even more over time. When purchasing, ask whether the magnet is built in around the entire perimeter or only in certain areas. For refrigerators Atlant it is recommended to use original seals or high-quality analogues with a full magnetic circuit.
The material of manufacture also plays a role. Modern rubber is less susceptible to mold and easier to clean. If you are choosing between a cheap option and a more expensive one, it is better to overpay for the quality of the material, which will last 5-7 years, instead of changing it every two years.
Installation and checking the tightness after replacement
After the new seal has been selected and purchased, it must be installed correctly. If fastening is carried out in a groove, start installation from the top corner, gradually pressing the herringbone along the perimeter. Movements should be confident, but without excessive jerking, so as not to tear the material.
If the seal is screwed, proceed sequentially: first grab the corners, then the middle of the sides, and only then tighten the remaining screws. Uniform tension is the key to success. After installation, let the seal rest for a couple of hours, preferably with the door closed (you can put something between the shelves so as not to freeze if the refrigerator is on).
The final stage is checking the tightness. The easiest way is to test with a sheet of paper. Clamp the sheet with the refrigerator door in different places around the perimeter. If the sheet is pulled out with noticeable force and jerk, the seal is good. If the paper falls out on its own or comes out too easily, there is a gap in this place.
You can also use a flashlight test: turn on a bright light inside the switched off refrigerator and close the door in a dark room. If light breaks through the cracks, the seal requires adjustment.
What to do if the seal is slightly larger than the required size?
If the difference is 1-2 cm, the seal can be carefully trimmed in the lower corner, where it is less noticeable. However, this must be done very carefully so as not to damage the magnetic tape inside. It is better to stretch the rubber a little during installation by heating it with a hairdryer.
Is it possible to restore the old seal instead of replacing it?
Temporarily - yes. If the rubber is simply petrified, but not torn, you can try soaking it in boiling water or heating it with a hairdryer. Sometimes lubrication with silicone oil helps. But this is a temporary measure; only replacement will restore full tightness.
How often do you need to change the seal on the Atlant refrigerator?
The average service life of a high-quality seal is 5-7 years. However, with active use, frequent opening of doors or use of aggressive chemicals for washing, the period can be reduced to 3-4 years. Check the fit regularly.
Where can I find the exact part number for my model?
The exact part number (catalog code) is often listed in the instruction manual in the "Spare Parts" section. It can also be found on the websites of official dealers Atlantby driving in the model of the refrigerator, or on the nameplate of the seal itself, if it is preserved.