Moving to a new apartment or simply transporting large household appliances from a store is always fraught with risks, especially when it comes to large devices. The most exciting question for owners is the dilemma: is it permissible to tilt the unit or lay it flat during transportation. Many are convinced that a horizontal position is guaranteed to lead to failure, however, modern technologies and the physics of the process dictate their own conditions.
The answer to the question which side can you put the refrigerator on?depends on the design of the specific model and the type of refrigerant used. Improper transportation may cause oil to mix with freon, which will damage the compressor. In this article, we will analyze in detail all the nuances so that you can safely deliver the equipment to its destination without calling expensive specialists.
The main rule that you need to remember right away: vertical transportation is always the ideal option. However, if the dimensions of the body or doorway do not allow carrying the device while standing, a horizontal position is permissible subject to strict rules. Critical This time is necessary for the oil to drain back into the compressor crankcase.
Physics of the process: why position matters
To understand the risks, you need to understand the device compressor-condensing unit. Refrigerant and special compressor oil circulate inside the system, which lubricates the rubbing parts of the engine. In a vertical operating state, the oil is in the lower part of the compressor, and in the tubes and condenser there is only gas or liquid under pressure.
If there is a strong tilt or horizontal position, oil can flow into the refrigerant circuit. If you start the engine at this moment, it will run dry, which will lead to rapid overheating and jamming of the piston group. In addition, oil that gets into thin capillary tubes can create a plug, disrupting heat transfer.
There is another risk - mechanical. The compressor inside the housing is mounted on springs or shock absorbers. If shaken or improperly positioned, a heavy motor can damage the internal suspension or tear off tubes. Therefore, even knowing which side to put the refrigerator on, it is necessary to securely fix all the moving parts.
⚠️ Attention: If you transport equipment with an open circuit (tubes are visible from the back), the risk of damaging them during installation increases many times over. In such cases, horizontal transportation is extremely undesirable.
Design analysis: where the tube faces
Determining the correct side for installation is not fortune-telling, but a technical necessity. Manufacturers often do not explicitly indicate in the instructions which side the device can be placed on, but there is a universal verification method. You need to look at the back wall of the refrigerator and find the compressor.
Two tubes come from the motor: one for suction of freon, the other for discharge. If you place the unit on the side where the discharge tube faces down, gravity can allow the oil to flow freely into the system. Therefore, you need to put the equipment on its side, opposite to the direction the tubes exit the compressor.
The question is often asked: is it possible to put a refrigerator on the back wall? The answer is categorical - no. On the rear panel there are condenser grilles, which are easily deformed by the weight of the case itself. Damage to the grille will lead to disruption of heat dissipation and overload of the engine. Also, on the “back” of the device there are often plastic fastening elements that can burst.
The table below shows the permissible positions for different types of construction:
| Position | Permissibility | Risks | Recommendation |
|---|---|---|---|
| Vertical | Ideal | Minimum (shaking only) | Secure with belts, close doors |
| On the side (opposite to the tubes) | Acceptable | Oil leakage, compressor displacement | Only if urgently necessary |
| On the rear wall | Prohibited | Deformation of the radiator, broken fasteners | Never use |
| On the front door | Prohibited | Damage to the seal, broken handles | Absolutely not |
Preparing equipment for horizontal transportation
Before deciding lay the refrigerator on its side or transport while standing, the device must be properly prepared. Ignoring the preparatory stage can negate all efforts for careful installation. The first step is to completely defrost and dry the internal chambers.
Moisture remaining inside, when tilted, can get onto the electrical contacts or into the thermal insulation layer, which will cause corrosion or a short circuit. After defrosting, all removable elements should be secured. It is better to remove shelves, drawers and baskets separately and transport them in a box with soft filling.
If it is impossible to remove the shelves (for example, in some models Side-by-Side), they must be securely secured with masking tape or special fasteners. The refrigerator doors must be tightly closed and secured. To do this, use the standard belts included in the kit or strong tape/stretch film. Do not use regular office tape, it may leave traces of glue.
☑️ Preparing the refrigerator for transportation
Technology of laying and fixing in transport
When the question is “which side” put” is decided, the stage of physical loading begins. You will need the help of at least one strong assistant. Sharp jerks and impacts against the sides of the body are unacceptable. The device should be laid smoothly, supporting the body on all sides.
Under the refrigerator itself, especially if it rests on its metal side, be sure to lay a thick blanket, foam plastic, or several layers of cardboard. This will protect the enamel from chips and scratches, and will also reduce vibration. After installation, the body must be securely fixed in the body to prevent any movement during movement.
Use belts to secure loads, resting them on strong structural elements of the body, and not on the plastic parts of the refrigerator itself. If you are using a passenger car, make sure that the trunk lid or doors do not put pressure on protruding parts of the vehicle. When transporting in the back of a truck, it is advisable to create an additional barrier of boxes or soft items around the device.
⚠️ Attention: Never place heavy bags, tool boxes or other loads on the refrigerator. The thin metal of the case can wrinkle, damaging the internal circuit or thermal insulation.
What to do if there are no belts for fastening?
In an emergency, you can use long towels or scarves threaded through the car door handles, but this is a temporary measure. It is better to ask the passenger to hold the load with his hand, although this is less safe. Ideally, buy tie-down straps at a hardware store before your trip.
Installation rules after transportation
After you have delivered the equipment home and brought it into the kitchen, do not rush to plug into the outlet. This is the most common mistake that can cost you a new compressor. As mentioned earlier, the oil must return to its place, and the refrigerant must stabilize.
Settlement time depends on transport conditions and ambient temperature. If you transported a refrigerator in the summer and it lay horizontally for less than an hour, 2-3 hours of rest is enough. In winter, especially if the device is frozen, the time increases to 6-8 hours or more. A sudden start of a cold compressor with thickened oil is guaranteed to lead to breakdown.
After the device has been standing, you need to remove all packaging materials, remove the fixing tape from the doors and check the integrity of the seals. Only after a visual inspection and a time delay can the first switch-on be carried out. It is recommended to load food not immediately, but after reaching operating temperature (usually after 1-2 hours of operation).
It is also important to level the refrigerator. Support legs allow you to adjust the height, ensuring the correct position for closing the doors by gravity. A skewed body creates an extra load on the hinges and can cause noise during operation.
Features of transporting No Frost refrigerators
Models with the system No Frost have a more complex evaporator design and a condensate removal system. They often use a fan and additional heaters. During horizontal transportation, the risk of damaging the plastic elements of the air ducts or displacing the drainage system is higher than in conventional “drip” models.
In addition, in No Frost systems, oil can get not only into the circuit, but also into the blower channels, which will require a long pumping of the system to remove. Therefore, for such devices, the recommendation to carry only vertically becomes even more relevant.
If there is no other way out, and you are forced to put No Frost refrigerator on its side, make sure that the side is chosen correctly (usually this is the side opposite to the tube exit from the compressor). After installation, let the equipment stand longer than usual - up to 10-12 hours, so that all technical fluids take their place.
Is it possible to transport a refrigerator at sub-zero temperatures?
You can transport equipment in the cold, but you absolutely cannot turn it on right away. Condensation inside electrical components can freeze and cause a short circuit. Compressor oil also thickens in cold weather. After bringing it into a warm place, allow the device to warm up to room temperature (at least 3-4 hours) before turning it on.
What to do if the refrigerator does not freeze after transportation?
If the equipment does not cool after proper settling, the capillary tube may have become clogged with oil or freon leaked due to careless transportation. In this case, you need to call a technician for diagnostics. There is no point in trying to “rock” the system on your own.
Do you need to remove the doors during transportation?
It is not necessary to completely remove the doors if you have secured them securely with tape or belts. However, if the doorway is narrow, removing the doors will make it easier to skid and reduce the risk of damaging the hinges or door on the jambs.
Does the warranty affect the method of transportation?
Yes, many manufacturers indicate in the warranty conditions that damage caused by improper transportation (horizontal) is not a warranty case. It is almost impossible for the buyer to prove that the equipment was transported correctly, so the risk of repair falls on your shoulders.
Is it possible to put the refrigerator on the front door?
Absolutely not. The front panel and doors are not designed to support the weight of the entire chassis. You are guaranteed to crumple the metal, damage the decorative coating and, most likely, tear off the hinges or damage the sealing rubber, which will break the seal.