When it comes to choosing a refrigerator, one of the key issues is its energy consumption. The brand Atlant, known for its reliable and affordable models, offers devices with different capacities: from compact single-chamber units to large double-chamber units. But how do you understand exactly how much electricity your refrigerator will “eat”? After all, not only the monthly electricity bill depends on this, but also the load on the home electrical network.
In this article we will analyze in detail what power does Atlant refrigerators have? For example, models with a in different operating modes, how it affects the consumption of kW per hour and month, and also give practical advice on optimizing costs. You will learn why the same model can consume more or less electricity depending on operating conditions, and how to correctly calculate the costs for your region.
Spoiler: medium refrigerator Atlant consumes from 1 to 2 kW per day, but there are nuances! For example, models with a system No Frost system spend 10–15% more energy than classic drip ones. And if there are frequent power outages in the house, the compressor power at startup may exceed the rated power by 2-3 times. Read on to understand all the intricacies!
What is the power of a refrigerator and how it is measured
The power of a refrigerator is the maximum electrical loadthat it creates in the network during operation. It is measured in watts (W) or kilowatts (kW). However, it is important to understand that nominal power (indicated in the passport) and real consumption are two different things. The first shows the “peak” load (usually when the compressor starts), and the second shows the average electricity consumption per hour, day or month.
Manufacturers Atlant indicate two key parameters in the model's characteristics:
- 🔌 Rated power —for example, 120 W. This value is needed to calculate the load on the outlet and select a machine in the electrical panel.
- ⚡ Energy consumption per year —for example, 250 kWh. This parameter helps to estimate energy costs.
But how do these figures compare with actual consumption? It all depends on the volume of the chambers, the type of defrosting and even the room temperature. For example, a refrigerator energy efficiency class (from A+++ to D), chamber volume, defrosting type and even room temperature. For example, a refrigerator Atlant XM-4021-000 with a class A+ and a volume of 340 l consumes about 230 kWh per year, while a model Atlant XM-6025-031 (class A, 385 l) - already 350 kWh.
How many watts does the Atlant refrigerator consume per hour
The actual consumption of the refrigerator Atlant per hour varies from 100 to 600 W, but on average it is 150–300 W/h. Why such a spread? The fact is that the compressor works cyclically: it turns on for 10–20 minutes, then rests. During moments of activity, consumption can reach the rated power (for example, 200 W), and in standby mode - only 10–20 W (due to the operation of electronic modules).
Here are approximate data for popular models Atlant (in standard operation at +25°C indoors):
| Model | Volume (l) | Rated power (W) | Consumption per hour (Wh) | Energy efficiency class |
|---|---|---|---|---|
| Atlant MXM-1708-00 | 170 | 100 | 80–120 | A+ |
| Atlant XM-4021-000 | 340 | 140 | 120–180 | A+ |
| Atlant XM-6025-031 | 385 | 180 | 150–250 | A |
| Atlant NRM-6228-100 | 600 | 220 | 200–350 | A |
Please note: in hot weather or when the door is open, consumption may increase by 30–50%. For example, if usually your Atlant "takes" 150 W/h, then in the summer this figure will easily reach 200–220 W/h. Consumption is also affected loading of the chambers: a crowded refrigerator requires more energy for cooling.
How to calculate monthly kW consumption
To find out how much electricity your refrigerator Atlant consumes per month, use a simple formula:
Monthly consumption (kW) = (Average consumption per hour (kW) × 24 hours × 30 days) × Load factorLoad factor depends on the model and operating conditions:
- 🔹 0.3–0.4 — for modern inverter models (operate almost continuously, but with low power).
- 🔹 0.5–0.6 —for classic refrigerators with a linear compressor (turn on for 10–15 minutes every hour).
- 🔹 0.7–0.8 —at high room temperatures (+30°C and above) or frequent door openings.
Calculation example for the model Atlant XM-4021-000 (150 W/h, coefficient 0.5):
(0.15 kW × 24 × 30 × 0.5) = 54 kW month.
To convert this into rubles, multiply the result by the tariff of your region. For example, at a cost of 5 rubles per 1 kWh, monthly costs will be 270 rubles. Please note that in reality the figures may differ by ±20% due to voltage fluctuations, temperature changes and other factors.
Why does real consumption differ from the passport one?
Manufacturers test refrigerators in ideal conditions: temperature +25°C, the door opens once an hour, chambers 50% filled. At home, these parameters are rarely observed, so energy consumption is usually 10–30% higher.
Factors influencing power and consumption
Even for two identical models Atlant real energy consumption may differ by 1.5–2 times. This is due to external and internal factors. Let's consider the main ones:
- 🌡️ Room temperature. At +30°C the compressor runs 40–60% longer than at +20°C. If the refrigerator is located next to a stove or radiator, energy consumption will increase by 20–30%.
- 🚪 Frequency of door opening. Each opening increases the internal temperature by 2-5°C, which causes the compressor to turn on more often. A family of 4 people opens the refrigerator on average 30–50 times a day!
- ❄️ Thermal insulation thickness. In budget models Atlant (for example, series MX), the insulation layer is thinner, so they lose cold faster.
- 🔄 Defrost mode. Models with
No Frostspend 10-15% more energy due to the operation of fans, but do not require manual defrosting. - 📦 Filling of the chambers. An empty refrigerator cools faster, but when the door is opened, warm air replaces cold air instantly. The optimal load is 60–70% of the volume.
Particular attention should be paid starting currents. At the moment the compressor starts, the power can reach 1–1.5 kW (5-7 times higher than the rated value!). This is important to consider when connecting the refrigerator to UPS (uninterruptible power supply) or generator - not every equipment can withstand such loads.
Set the temperature to +4°C at refrigerator compartment|Do not put hot food inside|Check the door seals 2 times a year|Clean the rear grill from dust|Defreeze the freezer with a layer of ice >5 mm-->
Comparison with other brands: who is more economical?
Refrigerators Atlant traditionally considered more “gluttonous” than their European or Korean counterparts. For example, a model Atlant XM-6025-031 (385 l, class A) consumes ~350 kWh per year, while the Samsung RB-37 J5240SA same volume consumes only 280 kWh (class A+++). However, the difference in price often covers the savings on electricity in 5–7 years.
Here is a comparative table on energy consumption (data for models with a volume of 350–400 l):
| Brand and model | Energy efficiency class | Consumption per year (kWh) | Average price (2026) |
|---|---|---|---|
| Atlant XM-4021-000 | A+ | 230 | ~35 000 ₽ |
| Biryusa 140 | A | 270 | ~40 000 ₽ |
| LG GA-B409 SLGL | A+++ | 180 | ~60 000 ₽ |
| Indesit DF 4180 W | A++ | 220 | ~45 000 ₽ |
As you can see, Atlant occupies an average position in energy efficiency, but wins in terms of price/quality ratio. In addition, the Belarusian brand is adapted to voltage fluctuations in the network (160–260 V), which is important for Russian realities. European models often require a stabilizer.
How to reduce electricity consumption: 7 working methods
You can reduce the “appetites” of a refrigerator Atlant without buying a new model. Here are proven methods:
- Adjust the temperature. Optimal values: +4°C for the refrigerator and -18°C for the freezer. Each extra degree increases consumption by 5%.
- Check the seals. If the rubber on the door is cracked, the cold escapes out. Carry out a test: close the door with a piece of paper - if it pulls out easily, the seal needs to be replaced.
- Do not place the refrigerator next to heat sources. The minimum distance to the stove, radiator or window is 50 cm. The ideal place is the shady side of the kitchen.
- Thaw the freezer. A layer of ice 5 mm thick increases consumption by 20%. In models without
No Frostdefrost the chamber every 3-6 months. - Do not load the cameras to capacity. Optimal occupancy is 60–70%. Too many products impair air circulation.
- Clean the rear grille. Dust on the condenser impairs heat transfer, causing the compressor to work longer. Clean it once every six months with a vacuum cleaner.
- Use a UPS with a pure sine wave. Frequent power surges force the compressor to work at the power limit, which increases energy consumption.
Another life hack: if your model has a mode Vacation, turn it on during long absence. The refrigerator will maintain a temperature of +12–15°C, consuming 2–3 times less electricity.
Frequently asked questions about the power of Atlant refrigerators
How many kW does the Atlant refrigerator consume per day?
On average - from 0.8 to 1.5 kW per day, depending on the model and operating conditions. For example, Atlant XM-4021-000 consumes about 1.2 kW/day at a room temperature of +25°C. To find out the exact figure for your model, divide the annual consumption (indicated in the passport) by 365.
Is it possible to connect the Atlant refrigerator to a generator?
Yes, but take into account the starting currents! At the moment the compressor starts, the power can reach 1–1.5 kW. Therefore, the generator must have a power reserve of at least 20%. For example, for a refrigerator with a rated power of 200 W, you need a generator of 1.5–2 kW.
Why does the new Atlant refrigerator consume more than indicated in the passport?
In the first 2–3 weeks after purchase, the refrigerator works in enhanced mode, cooling empty chambers and gaining the desired temperature. Also check if the mode Super freezing or Fast cooling is turned on - they increase energy consumption by 30-50%.
What kind of machine is needed for the refrigerator Atlant?
For most models Atlant (power up to 300 W), a 10 A machine is sufficient. However, if other devices (for example, a microwave) are connected to the same outlet, it is better to use a 16 A machine. Do not forget about the starting currents!
Does the color of the refrigerator affect energy consumption?
No, the color of the case (white, silver, black) does not affect power or energy consumption. However, dark refrigerators get hotter in the sun, which can indirectly increase the load on the compressor. If the kitchen is hot, choose light models.
Conclusion: is it worth overpaying for energy efficiency?
Refrigerators Atlant are not leaders in energy saving, but their power is quite comparable to analogues in the same price segment. The main advantages of the brand are reliability, maintainability i adaptation to Russian networks. If you need a refrigerator “for years” without unnecessary bells and whistles, Atlant is a smart choice.
However, if the priority is minimal electricity bills, pay attention to models with a class A+++ (for example, LG or Samsung). They are 30–50% more expensive, but pay for themselves in 3–5 years due to energy savings. For a dacha or garage, where the refrigerator does not work constantly, the difference of 50–100 kWh per year is insignificant - simple and cheap Atlant.
Remember: real consumption depends not so much on the model, but on operating conditions. Even the most economical refrigerator will “eat” kilowatts if it is in a hot room with poor ventilation or its door is constantly open. Follow our advice - and your Atlant will last a long time without breaking the bank on bills.