Refrigerators Veko have long gained popularity due to the combination of affordable price and reliability. But when choosing a model, many are faced with the question: should this brand be in the refrigerator? Not only the price, but also ease of use, noise level, energy consumption and even the durability of the equipment depend on the answer. how many compressors Should this brand be in the refrigerator? Not only the price, but also ease of use, noise level, energy consumption and even the durability of the equipment depend on the answer.
Some users are sure that two compressors is a prerequisite for a high-quality refrigerator, others believe that one compressor is quite effective. Let's figure out which models Veko equipped with one or two compressors, what is the difference between these systems and how this affects the operation of the device.
Spoiler: most household refrigerators Veko —single-compressor, but the line also includes two-compressor models in the premium segment. But all Side-by-Side and some models with a freshness zone are necessarily equipped with two compressors is a technical requirement for maintaining different temperature conditions in individual chambers.
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What is a compressor and why is it needed in a refrigerator
A compressor is the “heart” of the refrigerator, which is responsible for circulating the refrigerant (freon) and maintaining the set temperature. Without it, the refrigerator turns into an ordinary cabinet. The principle of operation is simple: the compressor compresses the gas, it heats up, then cools in the condenser (grid on the back wall) and enters the evaporator, where it takes heat from the chambers.
It depends on the number of compressors:
- 🔹 Accuracy of temperature control —two compressors allow you to independently configure the refrigeration and freezer chambers.
- 🔹 Energy efficiency —single-compressor models can spend more electricity during intensive operation.
- 🔹 Level noise —two compressors usually work alternately, which reduces load and noise.
- 🔹 Reliability - if one compressor fails, the second can continue to operate (in two-compressor models).
In refrigerators Veko used linear compressors (in budget models) and inverter (in the premium segment). The latter are more durable and economical, but also more expensive.
⚠️ Attention: If your refrigerator Veko suddenly began to hum loudly or turn off, this may be a sign of a compressor malfunction. Do not ignore these symptoms: overheating or freon leakage leads to breakdown of other components.
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Single-compressor Veko refrigerators: pros and cons
Most models Veko (especially in the budget and mid-range segment) are equipped with one compressor. This applies to series RCN, RCS, RKD and many others. This approach allows you to reduce the cost of equipment without a serious loss of functionality.
Advantages of single-compressor refrigerators:
- 💰 Lower price —the difference with two-compressor models can reach 15–20%.
- 🔧 Simpler design —fewer parts that can break.
- 📦 More compact —one compressor takes up less space, which is important for built-in models.
Disadvantages:
- ❄️ General cooling system —if the freezer compartment is overloaded, the refrigerator compartment may not be cooled sufficiently.
- 🔌 Higher power consumption during intense operation (for example, in hot weather).
- 🔊 More noticeable noise —one compressor works with a higher load.
Example of popular single-compressor models Veko:
| Model | Type | Volume (l) | Energy consumption class | Features |
|---|---|---|---|---|
| Veko RCN-5105 W | Single-chamber | 105 | A+ | Compact, suitable for a summer residence |
| Veko RCS-5140 X | Double-chamber | 340 | A++ | No Frost in the freezer |
| Veko RKD-3901 W | Two-chamber | 350 | A+ | Electronic control, super freezing |
⚠️ Attention: In single-compressor refrigerators Veko with a system No Frost it is not recommended to turn off the power for a long time - this can lead to evaporator icing and fan failure.
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Veko two-compressor refrigerators: when you need them
Two compressors in a refrigerator Veko is a sign of a premium model or equipment with advanced functionality. Such refrigerators are found in series Veko Side-by-Side, MultiDoor and some models with a freshness zone (Fresh Zone).
The main advantage is independent control of the chambers:
- 🧊 The freezer can operate in the mode super-freezing (
-24°C), mentre refrigeration supports+4°C. - 🔄 When one chamber is turned off (for example, for defrosting), the second continues to work.
- ⚡ Energy savings — the compressors work alternately, reducing the load on the network.
Examples of two-compressor models Veko:
- 🔹 Veko RSB-550 NF — Side-by-Side with No Frost two compressors.
- 🔹 Veko RMD-6201 X — MultiDoor with freshness zone and independent cooling.
- 🔹 Veko RCN-6190 NFD —two-chamber with inverter compressors.
Disadvantages of two-compressor refrigerators:
- 💸 Higher price —the difference with single-compressor analogues can exceed 25%.
- 🔧 More difficult to repair - replacing the compressor is more expensive.
- 📏 Large dimensions - such models are usually wider and heavier.
Disconnect the refrigerator from networks|Look at the back wall - two compressors look like two black cylinders with tubes|Check the technical data sheet (section "Technical Specifications")|Pay attention to the controls: if the temperature of the chambers can be adjusted separately, most likely there are two compressors-->
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How to determine the number of compressors in a Veko refrigerator
If you are not sure how many compressors are in your model, there are several ways to find out:
- Visual inspection.
Move the refrigerator away from the wall and look at the back wall. One compressor is one black cylinder (usually at the bottom) with pipes connected. Two compressors - two such cylinders, often of different sizes (one for the refrigerator compartment, the other for the freezer).
- Technical data sheet.
In the documents for the refrigerator, look for lines like:
- 📄
"Number of compressors: 1" - 📄
"Cooling type: independent"(indicates two compressors) - 📄
"Control system: electronic, separate adjustment"
- 📄
If, when the temperature in one chamber changes, the second remains stable — most likely, there are two compressors. In single-compressor models, when the mode is activated superfreezing the refrigerator compartment may warm up slightly.
You can also use online catalog Vekowhere the number of compressors is often indicated in the filters. For example, in a product card Veko RSB-550 NF directly written: "2 compressors, No Frost".
What to do if you cannot determine the number of compressors?
If visually and from documents you cannot determine the number compressors, contact the service center Veko indicating the model (it is indicated on a sticker inside the refrigerator compartment or on the back wall). The technician will be able to accurately tell by the serial number.
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Comparison of single-compressor and double-compressor Veko refrigerators
To make an informed choice, let’s compare the key parameters:
| Parameter | Single-compressor | Two-compressor |
|---|---|---|
| Price | ✅ 15–30% lower | ❌ More expensive |
| Energy consumption | 🔌 Higher at peak loads | ⚡ More economical (compressors work alternately) |
| Noise level | 🔊 Up to 42–45 dB | 🔇 Up to 38–40 dB |
| Temperature adjustment | 🌡️ Common for both cameras | 🎛️ Independent for each camera |
| Reliability | 🔧 Simpler design, less that breaks | 🛠️ If one compressor breaks down, the second continues to work |
| Maintainability | ✅ Cheaper replacement compressor | ❌ More expensive spare parts and work |
The choice depends on your priorities:
- 🏡 Suitable for a dacha or a small family single compressor model (for example, Veko RCN-5105 W).
- 🍗 For a large family or storing a large amount of food, it is better two-compressor (for example, Veko RSB-550 NF).
- 💎 If quiet operation and temperature accuracy are important, choose models with inverter compressors.
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Frequent problems with compressors in refrigerators Veko
The compressor is the most loaded component of the refrigerator, so most of the breakdowns are associated with it. Let's look at typical problems and their causes:
1. The refrigerator does not cool, but the compressor works.
- 🔧 Possible reasons:
- 🛠️ Freon leak —refilling required.
- 🧊 Capillary tube clogged —needs cleaning.
- 🌡️ Thermostat malfunction —the compressor works, but does not receive a signal for cooling.
2. The compressor turns on and immediately turns off.
- 🔧 Possible reasons:
- ⚡ Problems with the starting relay —replacement required.
- 🔋 Low voltage in the network —the compressor cannot start.
- 🛠️ Compressor wear —if the model is older than 10 years, replacement may be required.
3. it gets hot.
- 🔥 This is normal if the case temperature is up to
60–70°C. But if the compressor is is switched off due to overheating, check:- 🌀 Ventilation —there should be no dust on the back wall.
- 🌡️ Room temperature —if higher
30°C, the compressor works for wear. - 🔌 Network voltage —when the compressor surges overheats.
⚠️ Attention: If the refrigerator compressor Veko starts to emit metallic knocking or grinding, immediately disconnect the appliance from the network! mechanical failure (for example, piston wear), and further work may lead to oil or freon leakage.
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How to extend the service life of a compressor in a Veko refrigerator
The average service life of a compressor is 10–15 years, but with proper operation this period can be increased. Here is what the experts recommend:
1. Correct installation.
- 📏 The refrigerator must be level (check the level).
- 🔌 The socket must be grounded and have a stable voltage
220–230 V. - 🌡️ Avoid installation near the stove, battery or in the sun.
2. Regular maintenance.
- 🧹 Clean the back wall of dust every 6 months.
- ❄️ Defrost the refrigerator (if no No Frost) when ice forms thicker
5 mm. - 🔧 Check the rubber seals - if they are worn out, the compressor is overloaded.
3. Optimal settings.
- 🌡️ Do not set the temperature lower
-18°Cin the freezer and+4°Cin the refrigerator unless necessary. - 🚫 Do not turn it on super freezing longer than 24 hours.
- 🔄 Do not open the door more than 10-15 times per hour - this increases the load on the compressor.
4. Protection against power surges.
- 🔌 Use voltage stabilizerif there are frequent fluctuations in your network.
- ⚡ During a thunderstorm, it is better to disconnect the refrigerator from the network.
What to do if the compressor has already failed?
If the compressor burns out, it can be replaced, but this costs 30–50% of the cost of a new refrigerator. In most cases, for models older than 8–10 years, it is more economical to buy a new device than to repair an old one.
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FAQ: Frequently asked questions about compressors in Veko refrigerators
🔹 Is it possible to replace the compressor in a Veko refrigerator yourself?
Theoretically yes, but in practice this is a complex procedure that requires:
- 🛠️ Special equipment (vacuum pump, pressure gauges).
- 🧪 Knowledge about the types of freon and oil for a specific model.
- 🔧 Experience soldering copper tubes.
Without skills, there is a high risk of freon leakage or damage to other components. It is better to contact a service center Veko.
🔹 Why does a Veko two-compressor refrigerator consume more electricity than indicated in the passport?
This can happen for several reasons:
- 🌡️ High room temperature (higher
30°C). - 🔌 Frequent door openings - compressors have to turn on more often.
- ❄️ Icing evaporator (if not No Frost).
- 🛠️ Wear of compressors —over time, their efficiency decreases.
Check the settings and operating conditions. If consumption remains high, contact service.
🔹 Which compressor is better: linear or inverter?
Let's compare their characteristics:
| Parameter | Linear compressor | Inverter compressor |
|---|---|---|
| Noise | 🔊 40–45 dB | 🔇 35–40 dB |
| Energy consumption | 🔌 10–15% higher | ⚡ Lower by 20–30% |
| Durability | 🛠️ 8–12 years | 💎 15–20 years |
| Price | ✅ Cheaper | ❌ More expensive by 20–40% |
Inverter compressors are preferable, but their cost is justified only with long-term use (from 5 years).
🔹 Does the number of compressors affect the freezing speed?
Yes, but not critical. Two-compressor models Veko can reach the set temperature in the freezer faster, since the compressor only works for it. However, the difference will only be 10–15 minutes when loading new products.
Much more important for freezing speed:
- 🧊 Availability of function Super Frost.
- 🌀 System No Frost (accelerates air circulation).
- 🌡️ Initial temperature products (the warmer they are, the longer the freezing).
🔹 Where are compressors for Veko refrigerators made?
The brand Veko uses compressors from leading manufacturers:
- 🏭 Embraco (Brazil) - linear and inverter compressors for budget and mid-range models.
- 🏭 Secop (formerly Danfoss) (Denmark/Slovakia) - reliable compressors for the premium segment.
- 🏭 LG (Korea) - inverter compressors for flagship models (for example, Veko RSB-550 NF).
The quality of compressors depends not so much on the brand, but on the operating conditions. Even the most reliable compressor will fail if there are constant power surges or overheating.