Choosing a good freezer depends on its energy saving, environmental protection, quality, economy and practicality

In the current market competition, the competition between enterprises has become day-to-day. From the initial quality competition to the brand competition to the later price competition, the competition is constantly escalating. However, with the continuous penetration of environmental protection concepts, energy-saving appliances are becoming more and more popular with consumers. When purchasing, we must first know what a real energy-saving refrigerator is. Energy-saving refrigerators generally have the following main characteristics: 1. , Adopt high-efficiency compressor. The compressor is the heart of the freezer and the main energy-consuming component of the freezer. The use of high-efficiency compressors is the simplest and most effective measure to save energy in the freezer. 2. Application of new energy-saving working fluids. The working medium of the freezer is different, the power consumption required to obtain the same cooling capacity is also different, which is directly related to the cooling effect of the freezer. For example, R600A refrigerant, which is both environmentally friendly and energy-saving, has greatly improved the cooling effect compared to before. The third is to achieve a higher energy efficiency ratio. The energy efficiency ratio is the ratio of the actual cooling capacity to the actual input power when the freezer is in cooling operation under rated working conditions and specified conditions. The higher the energy efficiency ratio of the freezer, the more electricity can be saved when the cooling capacity is equal.
Secondly, we have to look at the protection measures of the freezer on the air-conditioning. After adopting the above energy-saving measures, the power consumption of the freezer is mainly used to overcome the temperature rise in the freezer to maintain the required low temperature after entering the stable operation. Therefore, energy-saving refrigerators must also have relatively complete air-conditioning protection measures, such as appropriately thickening the insulating foam layer, improving the foaming materials and processes, and improving the door seal structure to reduce the external heat transfer.
To choose a good freezer, you have to consider its energy saving, environmental protection, quality, economy, and practicality.