The duration of storage of products depends on the freezing class. To indicate the freezing class, it is customary to use symbols in the form of symbols *. The following designations are currently accepted:
* - 6° С and shelf life up to 7 days;
** - 12°C and shelf life up to 30 days;
*** - 18° С and shelf life up to 90 days;
**** - temperature below -18° C. Shelf life up to one year.
There are also freezers in which all boxes operate in different modes. These freezers are very easy to use. The freezing capacity of the freezer is characterized by the mass of food that can be frozen within 24 hours and depends on the compressor power and the freezing class.
Freezing power - the main indicator of the freezer performance, is measured in the number of kilograms of food that the refrigerator freezer can freeze in one day.
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April 26, 2024 18:35:56 +0300 GMT
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