1. The general power consumption depends on the energy-saving mark on the refrigerator. The lower the value of the refrigerator, the more power-saving, but the refrigerator is not "the more power-saving, the better", the power consumption of the refrigerator is a very important performance index. However, in order to achieve the best preservation effect, it is not enough to just make a fuss about reducing power consumption. It must have the most optimized structure and refrigeration design.
2. The refrigeration force is an important technical index for measuring refrigeration appliances. The amount of freezing ranges from about 2.5 kg to 18 kg, and the best product has reached 22 kg. You should choose the right refrigerator according to the actual needs of your own home. The stronger the freezing capacity, the higher the power consumption and the higher the price.
3. The main technical performance of household refrigerators should not be refrigeration, but preservation. Excessive freezing power will not only increase electricity consumption needlessly, but also destroy the internal tissue and nutritional structure of the food. For people who pay attention to color and fragrance, preservation is the first need of consumers to buy refrigerators. Therefore, we must focus on the preservation performance of refrigerators. At present, there are three types of computer temperature control, electronic temperature control and mechanical temperature control on the market. Computer temperature control is relatively accurate, and you can compare it.
4. The size of the refrigerator is different, and the volume is not the same. Please pay attention when buying. Some refrigerators look very large, but the volume is relatively small. This depends on the actual size of the refrigerator. Open the refrigerator door to see the design. Is it reasonable? Generally speaking, a family of three or four can consider choosing a refrigerator of about 180L.
5. The quality of branded refrigerators is still better than ordinary ones. After so many years of experience, the technology and quality have become more mature. It can be used for a relatively long time and the failure rate is relatively low.
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