With long working trips or traveling by car it is difficult to do without a refrigerator. A portable refrigerator is able to cool or warm up food and drinks, which turns out to be very useful in many situations. Especially needing a family unit with kids, truckers and avid tourists. But let's see what kind of refrigerator choose.
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The easiest way to portable refrigerator are isothermal bags and containers. These are completely autonomous devices that support the desired product temperature for a long time. That is, immersing chilled water into such a container, after 10 hours (and even more) we will get it as cold. And by filling the refrigerator with hot dishes, save them as for a whole day. The volume of such devices is the most different - from 3 to 150 liters. If you are going to a picnic or a country trip, the isothermal refrigerator is quite suitable.
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Car refrigerators are written more ergonomic, which are connected to the power source and, accordingly, can independently generate the desired temperature. There are three varieties of such devices: thermoelectric, absorption and compressor. Consider the first type. The thermoelectric auto thump is often small. It is the most environmental and safe, since its cooling system does not contain moving parts and refrigerant. The ability to reduce its advantages and the possibility of heating the stored products to 50-70 degrees. In addition, it is not afraid of slopes, which is extremely important in conditions of long movement. The disadvantages recognized high power consumption and a slow set of temperatures. Food and drinks have to cool / heated in advance to ensure the optimal operation of such a refrigerator.
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Absorption refrigerators ranked second in energy saving. In addition, they are capable of working on a liquid or gaseous fuel, without consuming electricity. They have an average volume - from 24 to 140 liters. Work on the refrigerant, but the moving elements do not contain. Compared to thermoelectric refrigerators, absorption models are more sensitive to large inclons.
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Compressor refrigerators are rightly called the most economical, as they consume a minimum of energy from a car battery. At the same time, the cold is quickly gaining, compared with previous varieties of refrigerators. Their volume ranges from 18 liters to 220. The inner device of the cooler comprises a refrigerant and compressor, so the refrigerator does not tolerate significant slopes. For a comfortable use of such a device, it is mounted in the interior of the machine, for example, in armrests.
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Deciding with the type of refrigerator, pay attention to some nuances. The electric shuffle must be quite long to place the refrigerator in the luggage compartment. In a high-quality device, a battery protection relays will necessarily, which will not allow you to deprive cars without meals. In addition to the volume of the refrigerator, its form is also important: a two-liter bottle of lemonade is placed in any refrigerator. Optimally, if the refrigerator is divided into two sections. This will make it possible to extract products without fully opening the unit, and thereby not too changing the inner temperature. Refrigerator Choose a durable, resistant to vibrations and scratches, easy to wash.
Choose the automotive refrigerator follows from personal needs and purposes. A family of three will place the necessary in a 30-40-liter instrument, one traveler has such a volume to anything. If far-rated outlines are planned, for example, in the mountains, it is better to purchase a portable refrigerator. And if on the road you do not intend to leave the car for a long time, it is worth considering the option of the standard cooler.
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