How many degrees is suitable for Yangzi air conditioning heating?

Under normal circumstances, it is more appropriate to set the stability of air conditioning in the range of 20-24 degrees, because theoretically, the lower the set temperature of heating and air conditioning in winter, the smaller the temperature difference between indoor and outdoor, the more energy-saving, and the temperature that people feel more comfortable is about 25 degrees.

If the temperature of the air conditioner is set too high, it is likely that the air conditioner will not stop, and the auxiliary electric heater may be turned on, which will reduce the working efficiency of the air conditioner. When the temperature difference between indoor and outdoor becomes larger, the indoor heat loss will increase, the overall power consumption of air conditioners will increase, and the relative humidity of indoor air will be too small.

From the point of view of human comfort, in the indoor environment in winter, if the indoor temperature is controlled between 18 degrees Celsius and 20 degrees Celsius, people will feel comfortable.

Because people wear more clothes in winter, if the indoor temperature is higher than 20℃, it will feel a little hot. If the air conditioning temperature is set above 26℃ in winter, if the heating temperature is too high in winter, the indoor air will be extremely dry, which will hurt people's body fluids and body fluids, make people feel hot, and make the eyes and ears, nose and throat skin feel dry.

The temperature difference between indoor and outdoor should not be too large, and the indoor air conditioning temperature setting should be kept 8℃ higher than outdoor in winter. If the temperature difference between indoor and outdoor is too large, it will lead to sudden contraction of blood vessels, hinder human blood circulation and easily induce stroke.