The accompanying documentation of the freezer should describe all the features of the freezer. In particular, this is a concrete useful volume. But some sellers deliberately hide the figure of the useful volume of the freezer. But some freezers have the ability not only to freeze food, but also to freeze the walls of the freezer. The figure can vary by tens of liters. If the efficiency class of the freezer is high enough, then its walls will have a sufficiently large thickness. At the same time, the useful volume of such a freezer is reduced. Freezing capacity indicates the ability of this freezer to freeze food to its full depth within 24 hours. This takes into account the temperature of the freezer at -18 degrees. Every 10 liters of usable volume can freeze one kilogram of food per day. The freezing rate can be increased due to the presence of cold accumulators. They are briquettes or packages that contain saline. Lattice baskets also contribute to quick freezing. The perforated walls in the freezer allow air to circulate without restriction.
The safety of food storage depends on the thermal insulation qualities of each particular freezer. The cold accumulator also plays a role. If the walls of the freezer are quite thick, then this will have a positive effect on the energy consumed. Super economical models of freezers have thermal insulation, which is equal to 120 mm. The economic efficiency class of the freezer also has seven ratings, from A to G. But due to the fact that the technology of freezer production is constantly improving, there are now freezers with an efficiency rating of A + or A ++.
The energy consumption of such a freezer is half that of class G. Naturally, these characteristics affect the price of the refrigerator. In reality, energy consumption is influenced by numerous factors. These include: outside temperature, door seal, use of freezer, how often the freezer door is opened, and the load of the freezer with a variety of foods. If the door of the freezer is constantly opened, then, accordingly, the energy consumption will be increased.
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April 18, 2024 12:15:42 +0300 GMT
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