How to choose a freezer and do not regret buying?

There are people who prefer to stock up on products in advance, especially fruits and vegetables . The best way to long-term storage is recognized as freezing and often an ordinary refrigerator is not enough for this. In this case, it is important to know how to choose a freezer, since there are many different models.

Types of freezers

All such devices can be divided into two groups according to the type of their orientation: horizontal (lari) and vertical. Each option has its own advantages and disadvantages. The choice regarding which freezer is best will be based on the convenience of the model, that is, how much free space is available for such technique, capacity and frequency of use.

Horizontal freezers for home

Lari is widely used in shops and catering establishments. They have the following advantages:

1. Are more economical in terms of price and energy efficiency.
2. To store weight products, lari is suitable, as well as possible.
3. The technique is presented in a wide range, so you can find models of different volumes.

To understand what a better freezer for the house, it is worth pointing out the existing shortcomings of the chests:

1. It is inconvenient to clean and take out the contents, especially from the bottom. You have to constantly bend over.
2. Only people who have a lot of free space can choose lari. In addition, it should be taken into account that space is needed to open the lid.
3. In such a freezer, there is no fan, which leads to insufficient circulation of cold air and an incorrect temperature distribution.
4. In most cases, manual defrosting is used.

Vertical freezers for home

This option is no less popular, and in order to finally make a choice, we will analyze the advantages of a vertical camera.

1. Products are easy to store and retrieve if necessary. Do not need to tilt during operation and cleaning.
2. Thanks to the vertical arrangement, it takes up a little space.
3. Manufacturers in such models use more technical novelties.

There are a number of disadvantages in the vertical freezer:

1. The assortment of options in comparison with the chests is more scarce.
2. The price for vertical models is greater.
3. It is proved that in a vertically placed chamber, a person peeks more often than in a horizontal chamber, this directly affects the consumption of energy.
4. In some models, there is little space for large and weight products.

How to choose the right freezer?

When choosing the right technique, consider the main parameters: energy class, power, optimum temperature, volume and climate class. In addition, determining how to choose a freezer, you need to decide on the method of control technology, so there are models with a mechanical and electronic control method. The first option is considered more reliable, and the second one is comfortable and accurate.

The freezer, which is not easy to pick up on parameters, can have one of two ways of defrosting: manual or "No frost" . In the first case, it is necessary to turn off the camera once a year, extract the contents, wait until everything recoils and thoroughly clean the device inside. In the second case, these actions are excluded, since frost does not form. In this case, it is worth noting a significant drawback of the "No frost" system - it leads to severe dehydration and drying of the products. To avoid this, it is recommended to store everything in sealed bags or containers.

Determining how to choose the right freezer, it is worthwhile to dwell in detail on the additional features of this technique:

1. Protection from voltage surges. This function is mandatory for homes where power problems are common.
2. Antibacterial coating. Many manufacturers mention this add-on in their advertising, but this can be considered an "advertising gimmick" rather than a useful function. If you follow the hygiene rules, then no protection is needed at all.
3. The second compressor. The use of additional capacities helps to achieve significant temperature drops, but in most cases it is simply not necessary. The price for similar cameras is much higher.
4. Mode "superzamorozka." Thanks to this function, you can very quickly freeze food, thereby maintaining maximum benefit and taste. Include it should be a few hours before they are pawned.
5. "Autosave the cold." In the chamber there are special containers (cold accumulators) filled with liquid, which is slowly cooled, maintaining a low temperature. This function will be interrupted when there is no power supply. Cold can last up to two days.

Energy class of freezers

It is important not to forget that the freezer is an electrical appliance that works around the clock, so it should not consume much electrical energy. The energy-saving class of freezing chambers is selected from the existing range, so manufacturers offer the technique from D to A +++. It is worth pointing out that this parameter directly affects the price. Energy-efficient models are considered, starting with A and up to A +++.

Freezer capacity

This parameter directly depends on the number of used compartments and on the temperature of storage of products. The power consumption of a large volume freezer will be much higher than a small device with similar temperature characteristics. The marking of freezers for power is carried out using asterisks:

1. One is a device for short-term storage, and in most cases they are maintained at minus 6 ° C.
2. Two - in such a freezer you can store products up to 1.5 months. The inside is maintained at minus 12 ° C.
3. Three - the most powerful freezers, which can support up to minus 24 ° C.

What is the optimum temperature in the freezer?

From the values ​​of temperature indicators depends on how long it will be possible to store products in the freezer, without losing useful properties, qualities and taste. If you are interested in what temperature should be in the freezer, the optimal value is in the minus 18 ° С and below. It has been proved by research that at this temperature the food can be stored twice as long as at -12 ° C. The cameras have special adjustment methods: manual or electronic, with which you can set the desired value.

Climatic class of freezer

By this parameter we understand the conformity of technology to the climatic conditions of the environment. The instructions on how to choose a freezer indicate that manufacturers offer refrigerators that operate in four climatic classes:

• SN (normal) - min 10 ° C, max 32 ° C;
• N (subnormal) - min 16 ° C, max 32 ° C;
• ST (subtropical) - min 18 ° C, max 38 ° C;
• T (tropical): min 18 ° C, max 43 ° C.

In order for the freezer to work properly, it is necessary to select it taking into account the indicated temperature limits. In modern technology, the freezing class in the freezer may have wider temperature ranges, so there are models with the climatic class "SN-ST" and "SN-T". This is convenient for regions where the summer is very hot, and in winter it is cold.

Freezer capacity

It is necessary to consider the volume of the device when choosing the appropriate technique. The market has a large number of freezers, which differ in shape, volume and size. For those who are interested in what type of freezer should be chosen by volume, it is worth pointing out that 80-260 liters are suitable for home conditions. For shops and public catering establishments there are devices for 100-400 liters. To calculate the required volume, it is recommended to take into account that approximately 50 liters will be enough for one person to preserve the products.

Which firm to choose a freezer for the house?

When buying equipment, you do not necessarily want to buy expensive equipment, because you can find decent options among budget models. Describing how to choose a good freezer for the house, it is worth giving advice that first pay attention to the quality of parts and assembly. In this case, it is better to acquire the technique of well-known and proven manufacturers, so such brands are popular: Liebherr, LG, AEG, Bosch, Kaiser, Ardo and Vestfrost. Among the budget options are: Atlant and NORD.