Undoubtedly, all kinds of household appliances in our daily life have brought a lot of convenience to our lives. In recent years, when people buy home appliances, they have paid more and more attention to the power consumption of products. For all kinds of fancy energy efficiency labels, which appliance can we choose to be more energy-efficient and environmentally friendly?
Which appliances have Chinese energy efficiency labels?
As early as 2005, relevant departments began to carry out research and promotion of energy efficiency labeling. In other words, the earliest China energy efficiency label was implemented from March 1, 2005. At that time, the products involved were only refrigerators and air conditioners. Later, they gradually added products such as washing machines, electric water heaters, induction cookers, rice cookers, tablets and microwave ovens. However, the energy efficiency labels of some products, such as refrigerators, have undergone several generations of changes, and the requirements for energy efficiency levels have been continuously improved, thus forming the energy efficiency label that everyone has seen so far. Then, among the energy efficiency labels, some are level 3 energy efficiency, and some are level 5 energy efficiency. What exactly do these numbers mean, and how should users purchase them?
Is it safe to choose an appliance from an energy efficiency label? What is the energy efficiency label?
The energy efficiency label is also the energy efficiency label. It is an accessory to energy-consuming products. It is an information label indicating performance indicators such as product energy efficiency rating. The purpose is to provide necessary information for users and consumers to make purchasing decisions, and to guide and help consumers. Choose energy efficient energy-saving products.
It is not difficult to find from the map that China's energy efficiency label is divided into five levels. How is this level distinguished?
Level 1 indicates that the product has reached the international advanced level, the most energy-saving, that is, the lowest energy consumption, the energy efficiency ratio is more than 3.40; the level 2 indicates that the energy saving ratio is 3.20~3.39; the level 3 indicates that the energy efficiency of the product is the average level of the Chinese market. The energy efficiency ratio is 3.00~3.19; the grade 4 indicates that the energy efficiency of the product is lower than the market average, the energy efficiency ratio is 2.80~2.99; the grade 5 is the market access indicator, and the products below the level are not allowed to be produced and sold, and the energy efficiency ratio is 2.50~2.79. .
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