The refrigerator is one of the most important appliances in our homes. It preserves food, maintains its freshness and quality, but at the same time continuously consumes electricity. Correct temperature setting is not only a matter of long life of stored products, but also significant savings on energy bills. What temperature should you choose to achieve the ideal compromise between economy and quality?

Why is temperature important?

Today’s refrigerators are much more affordable than the models of years ago, when buying this appliance was a luxury comparable to buying a car. Despite technological progress, refrigerators are still one of the largest sources of electricity consumption in households. Setting the right temperature can therefore have an impact on our finances and the environment.

Inappropriate temperatures can lead to food waste. Too low a temperature will cause frost damage to fresh produce such as vegetables or fruit. On the other hand, too high a temperature can shorten the shelf life of delicate products such as milk or cheese. The key to success is finding the middle ground.

Optimal temperature in the refrigerator

Experts recommend keeping the temperature between 3 and 5 degrees Celsius:

  • 3 °C – guarantees the longest freshness of products, but is somewhat more energy-intensive.
  • 5 °C – saves energy, but may not ensure sufficient shelf life of some foods.
  • 4 °C – an ideal compromise that combines freshness and economy. This value makes it possible to keep food in good condition with optimal energy consumption.

How else can you save money on a refrigerator?

Above all, do not overload the refrigerator, because too many products restrict the air flow, which can affect the efficiency of the appliance. Clean and defrost it regularly, because a layer of frost on the walls of the freezer can significantly increase energy consumption. Place the refrigerator in a suitable location and avoid placing it near a heat source such as a stove or radiator.

Summary: 4 degrees Celsius is a choice that has financial and practical advantages. Do not forget that small changes in your daily habits can be reflected in tangible savings and longer use of purchased products. So check the thermostat in your refrigerator today and set it to the correct value – a step that will pay off!

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