The question of the exact mass of Soviet or post-Soviet household appliances often arises in situations where it is necessary to plan complex moving logistics or organize the disposal of large equipment. For owners of the brand's legendary units, produced between the late 1970s and 2000s, knowing the exact weight becomes a critical parameter when ordering loaders or lifts to the upper floors of buildings without an elevator. Many people mistakenly believe that all refrigerators weigh the same, but the difference between models can reach 20-30 kilograms, which significantly affects the cost of movers' services. Biryusa, produced between the late 1970s and 2000s, knowing the exact weight becomes a critical parameter when ordering movers or lifts to the upper floors of buildings without elevators. Many people mistakenly believe that all refrigerators weigh the same, but the difference between models can reach 20-30 kilograms, which significantly affects the cost of loader services.
The main difficulty is that the documentation for equipment produced in the era of the USSR and early Russia is often lost, and the markings on the cases become lost over time. unusable or painted over. Weight directly depends on the volume of the internal chamber, the type of refrigerant used and, most importantly, the design of the compressor, which in older models could be much more massive than modern analogues. Understanding the physical parameters of your unit will help you avoid unpleasant surprises when lowering it from the landing.
In this article we will analyze in detail what a lot of different modifications depend on Biryusa refrigerators, provide average data for popular series and give practical advice on the safe transportation of heavy equipment. You will learn why two-compressor models are much heavier than single-compressor models and how the presence of the No Frost system (in later versions) affects the overall weight of the structure.
Factors influencing the weight of old models
The dimensions and weight of refrigeration equipment are not random variables, but the result of engineering calculations that take into account thermal insulation, housing strength and cooling circuit power. In older models Biryusasuch as the 6, 8, 14 or 147 series, the main factor making the structure heavier was the wall thickness. To ensure high-quality thermal insulation in Soviet times, a thick layer of polyurethane foam was used, which in itself added significant mass, but was necessary for energy efficiency.
The second key element is the compressor unit. Old motors running on R12 or R134a freon often had a heavy metal casing and a massive starting mechanism. Single-compressor models are usually lighter than their two-chamber counterparts, but if we are talking about a two-compressor system (a separate motor for the freezer and refrigerator), the weight increases sharply. The material of the shelves also affects the weight: in old models there were heavy glass shelves with metal frames, which are now replaced with light plastic.
Do not forget about additional equipment. The presence of the system No Frost (which appeared in later models of the 90s) requires the installation of fans, additional heaters and a more complex air duct system, which is also reflected in the final figure on the scale. In addition, the external metal doors and handles in retro models are made of steel, and not of light alloys, which is typical for modern technology.
⚠️ Attention: When dismantling an old refrigerator for recycling, remember that inside the thermal insulation and in the tubes there may be residual refrigerants that are prohibited from being released into the atmosphere. The weight of the unit may be indicated in the passport without taking these liquids into account, but during actual loading the difference will be noticeable.
Weight of popular series of Biryusa refrigerators
The assortment of the Biryusa plant (formerly the Krasnoyarsk Refrigerator Plant) covers dozens of models that can be divided into several weight categories. The most common models in apartments are models with a height of about 145 cm and 175 cm. Small volume models, often called “tablets” or mini-refrigerators (series 6, 8, 220), typically weigh in the range of 20–30 kg. These compact devices are easy to transport in a passenger car, but require careful handling due to thin walls.
The middle category, represented by classic two-chamber models (series 118, 147, 148, 149), is the most widespread. The weight of such units usually varies from 45 to 55 kg. This is the optimal balance between useful volume and transportability. Two-chamber Refrigerators with a top freezer (European type) often turn out to be slightly lighter than models of similar volume with a bottom freezer due to the different layout of the units inside the case.
Heavyweights among products The factory includes three-chamber models or large-volume units with two compressors (series 170, 175, 178). Their weight can reach 65–75 kg and even more. Moving such giants alone is strictly prohibited not only because of the risk of back injury, but also because of the high probability of the handles coming off or the bottom being deformed when skewed.
- 🧊 Series 6, 8, 220: Compact single-chamber models, weight about 22-28 kg. Ideal for a cottage or office.
- ❄️ Series 118, 147, 148: Classic two-chamber refrigerators, weight 45-52 kg. The most popular segment.
- 🏗️ Series 170, 175, 178: Overall models, often two-compressor, weight 60-75 kg. They require professional loaders.
Comparative table of weights by model
For ease of planning cargo transportation, we have systematized data on the weight of various modifications. Please note that the values are averaged, since in different years of production the plant could use different components (for example, compressors from different manufacturers: Atlant, Danfoss or its own developments), which made adjustments to the final mass.
The table presents data for units in “dry” form, that is, without products, containers and removable shelves, which are recommended to be removed before transportation. The difference in weight between models with the same volume, but different year of manufacture, can be up to 5 kg.
| Refrigerator model | Type | Number of compressors | Approximate weight (kg) |
|---|---|---|---|
| Biryusa 6 (or 220) | Single-chamber | 1 | 22 - 25 |
| Biryusa 118 | Double-chamber | 1 | 46 - 49 |
| Biryusa 147 (E) | Two-chamber | 1 | 48 - 52 |
| Biryusa 175 (KSh-260) | Two-chamber | 2 | 62 - 68 |
| Biryusa 178 | Three-chamber | 2 | 70 - 78 |
Features of transportation and movement
Knowing the exact weight of your Biryusa refrigerator, you need to properly prepare for it moving. If the weight of the unit exceeds 40 kg, it is strongly recommended to involve assistants. Carrying such heavy objects alone up flights of stairs is fraught with injury and damage to the equipment itself. When lowering or lifting, it is important to keep the refrigerator vertically or with a minimum tilt (no more than 40 degrees) so that oil from the compressor does not enter the refrigerant circuit.
Old models are characterized by fragility of external elements: handles, plastic temperature controllers and decorative panels. Before moving, all removable parts (shelves, drawers, trays) must be removed. This will not only lighten the weight, but also prevent the glass inside the camera from breaking when shaking. The doors of the refrigerator compartment should be securely secured with tape or special shipping tape.
When using a cargo trolley (a loader or a manual hydraulic one), make sure that the platform can withstand the load. Older refrigerators have smooth metal bottoms that can slide off the narrow platform. It is recommended to use straps to secure the load. If the house does not have a freight elevator, equipment weighing more than 50 kg must be lowered down the stairs using the “ladder” method by two loaders securing the unit with belts.
⚠️ Attention: It is strictly forbidden to move the refrigerator by leaning on the door or handle. In older models, the handle fastenings are often made of silumin or plastic, which instantly break under a load of even 10-15 kg, not to mention an attempt to lift a 50-kg monolith.
☑️ Preparation for transportation
The influence of the year of manufacture on the characteristics
Characteristics of refrigerators Biryusa varied significantly depending on the decade of production. Models released in the 1980s often featured thicker casing walls and the use of heavier compressors, making them reliable but very bulky. During this period, energy efficiency standards were just being formed, and manufacturers compensated for this by increasing the thickness of the insulating layer, which directly affected the dimensions and weight.
In the 1990s and early 2000s, modernization of production began. The plant switched to using lighter but more effective foaming agents and compressors of a new generation (for example, series ND or NL). This made it possible to reduce the weight of the units while maintaining or even increasing the useful volume. However, during the transition period (late 90s) there were hybrid models, where an old, heavy motor could still be installed in a lightweight case, which created an imbalance and made transportation difficult.
Why are old refrigerators heavier than new ones?
Modern models are 15-20% lighter due to the use of composite materials, thin, highly efficient insulation and aluminum evaporators instead of steel tubes, which were used in Soviet designs.
It is also worth noting the change in the design of handles and fittings. Early models had massive chrome or plastic handles integrated into the door, which added several kilograms to the overall weight. In later versions (after 2005), they switched to hidden or lightweight handles, which also affected the final weight figure.
Disposal and handing over of an old refrigerator
When the service life Biryusa refrigerator expires, the owner is faced with the issue of disposal. The weight of the unit plays a key role here, since the cost of services for the removal of scrap metal or specialized equipment depends on it. Reception points for ferrous and non-ferrous metals accept refrigerators by weight, but it is worth considering that the bulk of the weight is the steel of the case, which is inexpensive.
Taking heavy equipment outside on your own can be difficult. If you live on the top floor, the weight of 50-70 kg becomes a serious obstacle. Many recycling services offer a "collection" service, but their rates often depend on the availability of an elevator and the number of floors. Knowing the exact weight of your model, you will be able to adequately evaluate the dispatcher’s offer and not overpay for the services of loaders.
In addition, when disposing of it, it is important to remember environmental safety. Old refrigerators may contain ozone-depleting substances inside. Specialized enterprises have equipment for the safe extraction of freon before pressing the housing. The weight of the refrigerator at the collection point can be checked on scales, and discrepancies with the passport data in a larger direction (due to dirt, ice or residual liquids) will be taken into account in your favor if payment is made by weight.
- ♻️ Delivery to scrap metal: The weight of ferrous metal (body) is paid, non-ferrous metals (copper tubes, aluminum) are removed separately.
- 🚚 Removal of large equipment: The cost is often fixed, but for very heavy models (more than 70 kg) there may be a surcharge.
- 🏢 Trade centers: When buying a new refrigerator, stores often offer a discount on the removal of the old one, regardless of its weight.
Frequently asked questions (FAQ)
Is it possible to transport an old Biryusa refrigerator lying down?
It is highly not recommended to transport old models lying on their side or back. The compressor contains oil, which, when tilted, can flow into the refrigerant circuit. After installing such a refrigerator vertically, it will take a long time (from 4 to 24 hours) for the oil to drain back into the compressor crankcase. For models older than 10 years, this risk is especially great due to possible corrosion of the internal tubes.
Is it true that Soviet refrigerators weigh more than modern ones?
Yes, it is true. Soviet models, including early Turksweighed 15-25% more than modern analogues of the same volume. This is due to the use of thicker steel for the housing, massive compressors of the old type and a thick layer of insulation, which compensated for the less efficient refrigerants of that time.
How can I find out the exact weight of my refrigerator without documents?
If the technical passport is lost, the exact weight can only be found out by weighing. To do this, you can use floor scales (if the refrigerator fits) or a steelyard by hanging the unit (after removing the doors for safety). You can also find a nameplate on the back wall or inside the chamber - sometimes the net weight is indicated there, although often only electrical parameters are indicated.
How many people are needed to carry a two-chamber Biryusa?
For models weighing up to 45 kg (series 118, 147), theoretically one strong person can handle it, but for safety and preservation of ladders It’s better to fly the flights together. For models weighing 50 kg and above (series 170, 175, 178) two people are required. If you have to go down the stairs without an elevator, for heavy models (>60 kg) it is recommended to hire professional movers with safety belts.