In the domestic air-conditioning industry, the commonly used refrigerant is HCFC-R22. It has been used as a refrigerant for several decades and has a destructive effect on the ozone layer. In contrast, the environmentally friendly new refrigerants R407c and R410a are responsible for the ozone layer. The destruction rate is zero, and the cooling and heating efficiency is high. It is considered by the international refrigeration community as the best refrigerant for home air conditioners. And this new refrigerant is also easy to achieve the miniaturization of the air conditioning system, to a certain extent also saves materials and manufacturing costs. The market characteristics of new refrigerant air conditioners are mainly environmental protection, health, and protection of the earth's ozone layer.
According to reports, new refrigerants have become popular in Europe, America and Japan. Many private air-conditioning manufacturers that do export business in China have long grasped this production technology. The key lies in how to make new refrigerants available for promotion in the country and allow consumers to accept them. At present, prices are generally higher than ordinary refrigeration technologies, so they are nearly two. In recent years, only Daikin has been promoted in the Chinese market.
According to the survey, the price of a new refrigerant air conditioner from Daikin is only RMB 100 more expensive than an ordinary air conditioner. It is predicted that by 2015 China's air-conditioning demand will reach 240 million units. Reducing carbon dioxide emissions and preventing global warming are common global issues. To this end, professionals recommend that the relevant government should take appropriate measures to formulate relevant laws and regulations and promote air-conditioners for new refrigerant technology in the market as soon as possible so as to contribute to the common protection of humanity.
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