I think air conditioning is a household name. Some people have not heard of the floor heating. Without touching or hearing about the floor heating, they will definitely choose air conditioning to refrigerate and heat. When more and more people come into contact with and understand the floor heating, which is a more and more popular heating method, this question naturally arises. Question: Which is better, air conditioning or floor heating? Does it seem unnecessary to have both? Jiujiantang talks about this topic on the basis of many years'experience in air conditioning and floor heating installation as well as some real feelings of residents.
First of all, some people may think that air conditioning has been very convenient, why the emergence of floor heating, and floor heating can only heat, do not have refrigeration, as a child teacher said, "there is always a reasonable side to appear". So what is the reason why geothermal heating can more and more occupy the market of heating systems?
In the short run, it is a waste to install ground heating when air conditioning is installed, but in the long run, the life of ground heating is 50 years, and the life of air conditioning is about 10 years, that is to say, five air conditioners will be bought in 50 years. If the home is equipped with floor heating, is it not necessary to use air conditioning in winter, which prolongs the life of air conditioning, in addition, it is obvious that if the air conditioning time is longer, the electricity cost of air conditioning is high. So floor heating is more energy-saving than air conditioning. It is also the real reason for popularizing geothermal warming in the future.
In fact, the heating of air conditioning is only auxiliary, its main function is refrigeration. We have been exposed to the basic knowledge of density in middle school. Gas has the characteristics of thermal expansion and contraction. When air conditioning is heating, the overall flow of hot air is upward from air conditioning. Small children will feel that the heating effect is not good. Traditional Chinese medicine holds that "heat is born from scratch and cold comes from foot", that is, when the soles of the feet are warm, the whole body will feel warm and comfortable. Therefore, some people who are afraid of cold, especially northerners, feel that air conditioning is useless and the air is dry.
Floor heating can promote the blood circulation of the foot of residents, thereby improving the blood circulation of the whole body, and to some extent improve the immune capacity. In addition, the "hot foot and cold head" environment is even conducive to enhancing memory, improving learning and working efficiency. It is also very environmentally friendly and will not discharge waste gas, waste water and waste residue into the air.