What is the suitable temperature of the air conditioner? How much is the difference between summer and winter?

Air conditioning has become an indispensable product in people's daily life. In summer, people turn on the air conditioner to enjoy the cool, and in winter, people turn on the air conditioner to keep warm. Many people don't set the air conditioner at a specific temperature when they turn it on, but feel that the cooler the better, or the warmer the better. But in fact, if the air conditioner is not turned on to the right temperature, it is easy for people to get sick in this environment. What is the suitable temperature of air conditioner, and what is the suitable temperature in summer and winter?

Summer:

Not suitable for all-day driving, the most suitable air conditioning temperature for human body is 24℃-27℃ So how big should the air conditioner be turned on and what is the most suitable air conditioning temperature for the human body? The most suitable air conditioning temperature for human body should be 24℃ to 27℃, the lowest temperature should not be lower than 22℃, the indoor and outdoor temperature difference should not be greater than 5℃, and the air conditioning at night should not be lower than 24℃. If the air conditioner is turned on too much and the indoor temperature is too low, it is easy to suffer from "air conditioning diseases", such as colds, coughs, fever and listlessness.

There are several main reasons for "air conditioning disease":

The temperature difference between indoor and outdoor is too large. If people come in and out frequently, it will easily lead to the dysfunction of the balance regulation system in the body. At first glance, when entering and leaving the air-conditioned room, sweat pores suddenly open and close, sweating function is abnormal, perspiration is reduced, and waste in the body is not easy to discharge. Sweating is the most important function of the human body to maintain normal health in summer, and people can't help sweating in summer.

Air-conditioned rooms are closed, indoor and outdoor air cannot be exchanged, harmful microorganisms such as bacteria and viruses in indoor air are easy to breed, and the air quality is low. In the long run, it is easy to reduce the body's own immune function, and it is also easy to get sick due to bacterial infection. Because the air in the air-conditioned room is not ventilated, people sneeze less, and sneezing is a normal defense function of the respiratory tract, which can eliminate germs and secretions hidden in the nasal cavity, prevent these bacteria from spreading downwards, and make people suffer from pharyngitis and chronic tracheitis. Staying in an air-conditioned environment for a long time, some people will have allergic reactions and runny noses.

Generally, central air conditioning can only cool down but not dehumidify. With the arrival of summer weather in July and August, it is not only high temperature, but also high humidity and low pressure. For example, if there are two days with the same high temperature of 39℃, one day the humidity is 40%, and the other day the humidity is 32%, then people will feel more sultry on that day with high humidity. Turning on the air conditioner at this time will make more people feel unwell, backache, loss of appetite and fatigue.

Winter:

The air conditioning temperature is set at 20℃.

In winter, the indoor air conditioning temperature should be adjusted between 16℃ and 26℃, and the optimal temperature is 20℃. Don't overheat the indoor temperature, and try to make the temperature difference between indoor and outdoor less than 6℃, which is not only beneficial to health, but also can avoid overloading the air conditioner. When heating, use the low windshield at first and the medium windshield after half an hour. For friends who like to raise the indoor temperature, please be sure not to set the temperature at the limit of 30℃ that the air conditioner can withstand in winter, otherwise it will lead to frequent start-up or non-stop of the air conditioner, increase power consumption, and even damage the air conditioner compressor in serious cases.

In addition, when the air conditioner is used to adjust the heat, the air conditioner can save electricity by more than 10% for every 2℃ decrease in the 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 20℃ 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.

The proper temperature of the air conditioner is not only for you to remember, but also for your family and friends to pay attention when turning on the air conditioner, so as not to get sick because of the improper temperature of the air conditioner. Contemporary people are prone to air-conditioning disease, and once they get it, they will be very uncomfortable. In addition to setting the air conditioner at a suitable temperature, we should also pay attention to turning on the air conditioner as little as possible. If you turn on the air conditioner for a long time, you should also open the doors and windows for ventilation.

Tubatu Online provides you with "every decoration quotation, 1-4 local decoration companies, 3 sets of decoration design schemes" and the decoration pit avoidance strategy for free! Click this link:/Zhu Ye /zxbj-cszy.php? to8to _ from = SEO _ zhidao _ m _ jiare & amp； Wb, you can get it for free ~