Moving to a new apartment or simply transporting large household appliances often confronts owners with a difficult choice. The main issue that worries everyone without exception is the correct orientation of the unit in the back of the truck. The further performance of the compressor and the entire cooling system depends on this seemingly simple solution. Errors at this stage can lead to expensive repairs or complete replacement of equipment.
There is a strong opinion that refrigerator can be transported exclusively in a vertical position. However, modern logistics capabilities and equipment design make it possible to consider other options if strict safety rules are followed. In this article, we will analyze in detail the physics of the processes inside the compressor, assess the risks of each transportation method and give clear instructions for preparation.
Ignoring the manufacturer's recommendations for transportation often becomes the cause of failure motor-compressor. Oil can enter the cooling circuit, creating an oil plug, or leak out of the crankcase, leaving rubbing parts without lubrication. Understanding these processes will help you avoid fatal mistakes and deliver the equipment unharmed.
Design features and risks during transportation
To understand why the position of the housing is so important, you need to look inside the device. The main unit is the compressor, which is mounted on springs or shock absorbers inside a metal casing. If there is sudden shaking or an incorrect angle of inclination, these internal elements can become dislodged, leading to broken tubes or damage to the engine mount.
The second critical point is the refrigerant and compressor oil. In operation, they circulate in a closed circuit. If the unit is turned upside down or placed on its side without proper precautions, liquid oil may flow into the discharge line or evaporator. After turning on such a device, the compressor will start to run “dry” or try to compress an incompressible liquid, which will lead to a wedge.
⚠️ Attention: Even a short-term stay of the refrigerator in an inverted state can cause displacement of the internal components of the compressor suspension. It is impossible to determine this visually, but when first started, such a unit may make a loud knock and stop working.
It is also worth considering the weight and dimensions. Modern models, especially type Side-by-Side, have a complex weight distribution system. Improper fixation in the body can lead to deformation of the body or breaking of glass shelves inside the cells. Therefore, the question “which side to transport on” is closely related to the issue of reliable fastening.
Ideal option: transportation in a vertical position
The safest method and recommended by all manufacturers is transportation strictly vertical. In this position, all internal components are in normal mode, the oil remains in the compressor crankcase, and the doors do not experience stress on the hinges. The angle of inclination should not exceed 40 degrees.
For fixation in the car body, special belts and stops are used. It is important that the technique does not have the ability to move left or right. If you use a mover, make sure they use a dolly with rubber wheels and securely secure the load. Standing transportation minimizes risks, but requires a high cargo compartment.
If the ceiling height in the van allows, this is the only right choice for new equipment under warranty. Violation of this rule may become grounds for refusal. Manufacturers clearly state transportation requirements in their manuals, and vertical is the gold standard. warranty service. Manufacturers clearly state transportation requirements in their manuals, and vertical is the gold standard.
- 🚛 Maximum safety of internal components of the compressor and suspension.
- 🔒 No risk of oil leakage into the cooling circuit.
- 📉 Minimum likelihood of damage to the outer casing and door handles.
- ⏱️ Minimum standing time before first use (usually 2-4 hours).
When loading vertically, it is important to properly distribute the weight. The heavy bottom must be securely fastened, and the upper part must be secured from swinging. Do not allow equipment to rest on door handles or protruding controls.
Transporting lying down: permissible sides and restrictions
Situations vary, and often the dimensions of the vehicle do not allow placing the refrigerator vertically. In such cases, transportation lyingis permitted, but subject to strict restrictions. The main rule is: the unit can only be placed on the left or right side, but in no case on the back or front panel.
Why the side? The design of the compressor and pipes is designed so that when laid on its side, oil is less likely to flow into the cooling circuit than when laid on its back. In addition, the rear wall often has open condenser elements or weak thermal insulation, which are easily damaged when in contact with the floor of the body.
There is an important clarification regarding the side. There is often a sticker or marking on or near the compressor. If it is not there, follow the general rule: you need to lay it on the side opposite the outlet of the compressor tubes. Usually this is the left side (if you look at the refrigerator from the front), but it is better to check the instructions for the specific model Indesit, LG or Beko.
⚠️ Attention: It is strictly forbidden to place the refrigerator on the front panel. This will result in dents on the door, damage to the display (if there is one) and failure of the seal. There is also a high risk of pushing through the internal plastic lining.
When transporting lying down, the speed of the vehicle should be minimal. Avoid sudden braking and potholes on the road. Any shaking increases the risk of water hammer in the compressor upon subsequent startup. After such transportation, the standing time should be increased.
Critical mistakes: why you can’t transport it on the back
One of the most common and fatal mistakes is placing the refrigerator on the back wall (back). Many people believe that there is “nothing” there, but this is a misconception. On the back wall there is a condenser (black grille), which is easily wrinkled, and the tubes coming from the compressor are often visible.
When laid on the back under the weight of the unit itself (which can reach 60-80 kg or more), the following happens:
- 💥 Deformation of the thermal insulation layer, which will lead to loss cold.
- 🔩 Breaking off compressor or condenser tubes under the influence of weight.
- 🛢️ Instant injection of oil into the refrigerant circulation system.
- 🧊 Damage to the plastic elements of the internal chamber, which can be squeezed out.
Even if visually after such transportation the refrigerator looks intact, irreversible changes could have already occurred inside. A compressor deprived of lubrication or filled with oil instead of gas will burn out after a few minutes of operation or will hum but not cool. Repair in this case is often not economically feasible.
It is also worth noting that the floor of a truck bed is rarely perfectly level. Dirt, stones or protruding floor elements can damage the thin metal of the back wall or scratch the finish, leading to future corrosion. Protect your equipment from such risks.
Preparing the refrigerator for moving: a step-by-step checklist
Successful transportation depends not only on the position in the body, but also on the quality of preparation. A few hours before starting work, it is necessary to carry out a number of procedures that will protect the device and your home.
☑️ Preparing the refrigerator for transportation
The first step should always be defrosting. Even if your refrigerator has a system No Frostthat does not require defrosting as usual, condensation may remain inside during transportation. Unplug the appliance at least 24 hours before moving. Leave the doors open to ventilate and remove odors.
After defrosting, thoroughly wipe the interior surfaces with a dry cloth. Moisture inside is a risk of electrical components shorting out and mold developing. Pay special attention to the lower trays for collecting water.
The internal space must be cleared of removable elements. Shelves made of glass and plastic, drawers for vegetables, containers on the doors - all this must be removed and transported separately, wrapped in bubble wrap or newspapers. If you leave them inside, shaking may cause them to break or damage the inner lining of the chamber.
If it is impossible to remove the shelves (they are tightly fixed), they must be fixed. Use foam (carefully), cardboard spacers, or soft rags to prevent rattling and hitting the walls. Close the doors tightly and wrap with 2-3 turns of stretch film or masking tape.
Comparison of transportation methods and dwell time
The choice of transportation method is often dictated by circumstances, but it is important to understand the difference in risks and subsequent actions. Below is a comparative table that will help you weigh the pros and cons.
| Option | Vertical | On the side | On the back |
|---|---|---|---|
| Risk breakdown | Minimum | Average | Critical |
| Oil safety | 100% in the crankcase | Possible throw | Flow is guaranteed |
| Settling time | 2-4 hours | 8-12 hours | 24+ hours (not recommended) |
| Requirements for a car | High body | Any van | Any van |
Dwelling time (acclimatization) is the period during which the refrigerator must stand turned off in a new room before the first launch. This is necessary so that the oil that gets into the circuit flows back into the compressor, and the temperature of the device is equal to room temperature.
If you transported the refrigerator vertically, 2-3 hours is enough. If the equipment was lying on its side, especially in the cold season, the settling time increases to 8-12 hours. In winter, it is better to increase this period to a day so that the condensation on the electronic boards has time to evaporate.
What to do if the refrigerator does not turn on after transportation?
If, after proper settling, the refrigerator does not start, hums, but does not cool, or knocks out the plugs, do not try to turn it on repeatedly. This is a sign of oil getting into the circuit or a breakdown of the start relay. You need to call a technician to purge the system or replace the compressor.
Do not neglect the settling time. An attempt to start the unit immediately after bringing it into the apartment, especially in winter, can lead to thermal shock of the plastic and failure of the compressor due to thickened oil.
Frequent questions and answers from experts
Is it possible to transport an old Soviet refrigerator lying down?
Old models, such as ZIL or Saratovhave heavier and bulkier compressors. Their design is less resistant to vibration when laid on its side. The risks of damaging the engine mount are very high. If it is not possible to transport standing, it is better to use the services of professional movers with a high van.
Do you need to remove the doors of the refrigerator during transportation?
You need to remove the doors only if the refrigerator does not fit into the door assembled apartment doorway. In a car body, removed doors increase the risk of damage to the hinges and the door leaf itself. Inside the body, it is better to leave the doors in place, securely fixing them with tape.
What will happen if you turn on the refrigerator immediately after moving?
If the oil has not had time to drain into the compressor crankcase, it will work without lubrication, which will lead to overheating and jamming of the piston group. It is also possible for an ice plug to form in the capillary tube. In the best case, the thermal protection relay will work, in the worst, the motor winding will burn out.
How to pack a refrigerator if there is no original box?
Use stretch film in several layers to protect against scratches. The corners can be protected with pieces of foam or cardboard, securing them with tape. For transportation in an open body, be sure to use a thick awning or polyethylene to protect the equipment from dust, moisture and headwinds.
Does the brand of the refrigerator affect the method of transportation?
Yes, it does. For example, manufacturers Liebherr and Siemens often recommend only vertical transportation for models with inverter compressors. Simpler models with classic compressors may be a little more resistant to tilting, but the general safety rules are the same for all brands.