The refrigerator can rightfully be called the most indispensable household appliance. If you can live without a dishwasher, microwave oven, or TV, then you can't live without it. Let's take a closer look at what a modern refrigerator is and how to choose it.Appointment. A refrigerator is used to store food. We are all used to this device in the kitchen, but in addition to household models, there are industrial (used in catering establishments, as well as meat processing plants), portable and even car refrigerators.Size and volume. The size of the refrigerator depends not only on its capacity, but also on the possibility of its installation indoors. Do not forget that the refrigerator will need to be "brought" into the kitchen, so its dimensions must pass through the doorways. Now about the volume. It is measured in liters and can be common (the space of an empty refrigerator) and useful (the amount of food with which it can be filled). It is enough for you to calculate the approximate consumption of food in the family, on the basis of which to choose a specific model.Cameras. Two-chamber refrigerators have gained the most popularity among customers, where, in addition to the main one (for fresh food), there is also a freezer. By the way, single-chamber, multi-chamber models and refrigerators with three chambers are also available. The latter include a zero-temperature zone, which is used for storing perishable products. It maintains a temperature from 0 to +2, which prevents the growth of bacteria.The "No Frost" system allows you to forget about defrosting. It works as follows: due to the fan, air circulation is created inside the refrigerator chamber. Then the air flow is directed through the hose to the evaporator, where it is briefly heated. The frost particles turn into water and are removed. The "No Frost" technology ensures uniform cooling of products, eliminates frost, and reduces the load on the compressor. The disadvantages of models with the "No Frost" system include a slightly higher noise level than compared to refrigerators that need to be defrosted manually.The number of compressors. The operation of any refrigerator is based on a compressor, a device that circulates the refrigerant. Depending on the size, either one compressor or several can be installed. If we talk about a two-chamber refrigerator, then preference should be given to models with two compressors. Firstly, the chambers will work independently of each other, that is, if you need to lower the temperature in the freezer, the compressor will turn on, which is responsible for it. Secondly, such refrigerators consume less electricity.Energy consumption class. It is indicated by letters of the Latin alphabet, from A to G. The most economical models are labeled A, followed by Class B and C refrigerators, which also "consume" moderately. Classes D and G have the highest electricity costs, which are almost finished. In addition, it is necessary to follow a few simple rules that will reduce the energy consumption of the refrigerator. For example, do not leave the door open for a long time, put food with a temperature no higher than room temperature inside, and most importantly, try to place the refrigerator away from the stove and heating batteries.Refrigerator control can be electronic or mechanical. In the first case, a touch panel is used, and mechanical control involves temperature control by turning a knob.We have listed all the main parameters, the rest depends only on your financial capabilities and aesthetic preferences. By the way, appearance is also an important criterion for choosing a refrigerator for many customers. Thank you for your interest in 1xbet! To get started, simply enter the 1xbet free bet promo code today when creating your account and you will be eligible for all of the bonuses 1xbet has to offer. We hope you enjoy your time at 1xbet! Unfortunately, 1xBet does not offer exclusive offers for signing up. However, they do offer a wide range of promotions and bonuses for existing customers. To find out more about these offers, please visit their website.