It is very cold in winter. What is the best temperature for air conditioning heating?

Every place has a different temperature. In winter, the temperature in the northern room is 25 to 30 degrees Celsius. However, compared with the north, the south is really cold. Just drive above 26 degrees. The performance of each air conditioner is different, and one air conditioner cannot be used to deny the air conditioner of other people's homes. Besides, this winter has come quickly. Now the south has entered a cold air climate, and it has to accept various storms every day. It's exciting to think about it

From the point of view of human comfort, because people wear a lot of clothes in winter, if the indoor temperature is higher than 30 degrees Celsius, they will feel a little hot. If the air conditioning temperature is set above 30℃ in winter and the heating temperature is too high in winter, the indoor air will be extremely dry, which will harm people's body fluids and body fluids, make people feel hot and dry, and the eyes, ears, nose, mouth, throat and skin will feel dry, which is more serious.

According to experts, when the air conditioner heats up, the air conditioner can save electricity by more than 10% for every 2℃ decrease in air conditioner temperature. From the point of view of energy saving, the lower the set temperature of the air conditioner, the better if it can keep the human body warm. Therefore, considering various factors, it is suggested that the air conditioning temperature should be set at around 25℃ in winter. In addition, because the heating flow is lighter than air, it is easy to float on the whole closed room. When using a wall-mounted air conditioner, it is best to adjust the air outlet to a downward angle, which can save electricity.

But a situation like this also depends on the actual location. After all, every place is different from every place, so the effect is not satisfactory.