Do you know the significance of 0°C for car refrigerators?

0 ℃ is actually a very important dividing line for car refrigerators, which distinguishes whether it is a compressor car refrigerator or a semiconductor car refrigerator. For the compressor car refrigerator, its cooling effect can reach below 0°C. For the compressor car refrigerator, the lowest cooling temperature is generally -18°C, and some can even reach -20°C, -26°C. So it can refrigerate stuff and it can freeze stuff.

However, for semiconductor car refrigerators, its cooling effect is difficult to reach below 0°C, and its lowest cooling temperature is generally 5°C. Due to the limitations of its own technology, 0°C is a line that it is difficult to cross. ! Therefore, it does not meet the needs of people to freeze!

In the market, although the price of semiconductor car refrigerators is slightly cheaper, due to the small volume of semiconductor car refrigerators, the operating environment is easily affected by the environment and road conditions, and is easily damaged, the service life is not long, and the refrigeration temperature is difficult to reach below 0 ℃ , Therefore, there is no compressor car refrigerator cost-effective. And the mainstream direction of the future development of car refrigerators will be a compressor car refrigerator with a large volume, better freezing effect and longer service life. Therefore, when buying a car refrigerator, you need to buy a compressor car refrigerator, which not only has a good experience, but also will not be easily outdated in the future!