In midsummer, the indoor air conditioning temperature should not be lower

In the middle of summer, the set temperature of the indoor air conditioner should not be lower than 26 degrees.

According to national requirements, the indoor air conditioning temperature of all units in public buildings shall not be lower than 26 degrees Celsius in summer.

26 is indeed a temperature that you are comfortable with and less likely to suffer. Originally, there were fewer people suffering from respiratory diseases in summer, but in recent years, there has been an increase in outpatient patients, which is related to people staying in the indoor air-conditioned environment for a long time, on the one hand, the temperature is too low, and on the other hand, if the air conditioner is not cleaned in time, it is easy to breed bacteria such as Legionella, which makes the human body's resistance decrease.

Nasal congestion, runny nose, headaches, insomnia, endocrine disorders, etc., are all typical symptoms of the so-called air conditioning. One of the main reasons for air conditioning is that the temperature difference between indoor and outdoor is too large, although the human body has a certain ability to regulate body temperature, but this ability has a limit.

Precautions for using air conditioners:

1. When purchasing air conditioners, they must be purchased according to the actual area to avoid overloading the air conditioner to run, which not only has a bad temperature control effect, but also consumes more electricity when the air conditioner is running. The outdoor unit of the inverter air conditioner has a microcomputer control panel to air the operation of the inverter compressor.

Therefore, the circuit board is easy to be damaged in a high temperature and humid environment, so its outdoor unit should be installed in a dry and ventilated place to avoid sun exposure and rain as much as possible.

2. Avoid switching the air conditioner back and forth when using the inverter air conditioner, the inverter air conditioner will intelligently adjust the operation of the compressor after opening, when the room temperature reaches the set temperature, the air conditioner will run at low frequency and save energy, when the room temperature changes, the air conditioner will refrigerate the heat according to its own temperature control induction, if the user switches the air conditioner too frequently in use, then the use of inverter products is undoubtedly no different from the fixed frequency air conditioner.

In the middle of summer, the set temperature of the indoor air conditioner should not be lower than 26 degrees.

The temperature difference between indoor and outdoor should not be too large, generally around 8 to 10. In summer, although there may be a high temperature of 38 or more, the temperature is below 35 most of the day, so an indoor temperature of around 26 is more appropriate. And generally after two or three hours of turning on the air conditioner, you should open the window to ventilate, about half an hour or so.

There is no natural wind convection, the air is dirty, and it is easy to get tired and have headaches. Except for special purposes, the indoor air conditioning temperature setting shall not be lower than 26 in summer and 20 in winter.

The temperature of the indoor air conditioner should not be lower than 26 degrees in midsummer, and the temperature of the indoor air conditioner should not be higher than 20 degrees Celsius in winter.

According to the notice of the General Office on the strict implementation of the temperature control standards for air conditioning in public buildings, all units in public buildings, including state organs, social organizations, enterprises and institutions, and individual industrial and commercial households, except for special units such as hospitals and users who have specific requirements for temperature in the production process and have been approved, the temperature setting of indoor air conditioning in summer shall not be lower than 26 degrees Celsius, and the temperature setting of indoor air conditioning in winter shall not be higher than 20 degrees Celsius.

In general, it is forbidden to open the windows during the operation of the air conditioner. On the premise of ensuring compliance with the above requirements, all localities can further formulate specific control standards according to local climatic conditions and other actual conditions. State organs at all levels should take the lead in practicing strict economy, strictly implement the temperature control standards for air conditioners, and play an exemplary role.

In the middle of summer, keeping the temperature of the air conditioner set at no less than 26 can not only save electricity resources, but also benefit human health.

Surveys and studies have shown that room temperature26 is the optimal temperature for comfort and illness in summer. If the room temperature is adjusted too low, even if people do not feel cold, but the sensitivity of the body's heat response will be relatively reduced, once out of the room, due to the influence of temperature difference, often dizziness, headache and other uncomfortable symptoms, and even colds, suffering from "air conditioning disease" and so on.

When the air conditioner is cooling, the set temperature is around 26-28In this case, not only does the human body feel more comfortable, but it is also conducive to energy saving. When the air conditioner is cooling, do not set too low temperature, when the room temperature is adjusted to 26-27 degrees, the cooling load can be reduced by more than 8%.

Experiments have learned that under normal circumstances, the room temperature is kept at 28-29 degrees, and the humidity is kept at 50-60%, so people do not feel stuffy and do not sweat, which belongs to the comfort range. When people are sleeping, the metabolic amount is reduced by 30-50%, and the air conditioner can be set in the sleep switch gear, and the temperature can be set 1 degree higher, which can achieve 10% power saving;

From the perspective of the summer air conditioner boot index, 30-33 belongs to level 4, and 70% of people need to turn it on; 33-35 is class 5, 90% of people need to turn it on. After turning on the air conditioner, pay attention to adjust the indoor and outdoor temperature difference, the room temperature should be set at about 24 -18, and the indoor and outdoor temperature difference should not exceed 7.

Heating settings:

The optimal temperature for air conditioning temperature settings in winter is 20. A moderate indoor temperature is not only good for your health, but also prevents the air conditioner from overloading. Use a low windshield just when heating the machine, and switch to a medium windshield after half an hour.

For friends who like to turn up the indoor temperature, please be careful not to set the temperature at the extreme of 30 that the air conditioner can withstand in winter, otherwise it will cause the air conditioner to start or stop frequently, increase power consumption, and even damage the air conditioner compressor in serious cases.

Since the warm air flow is lighter than the air and tends to float above the entire enclosed house, it is best to adjust the air outlet to a downward angle when using a wall-mounted air conditioner, which can save electricity.

In summer, the optimal temperature of the indoor air conditioner will be adjusted to 26-28 degrees Celsius.

In the summer night, considering that the energy saving is turned on to 26-28 degrees Celsius, the indoor and outdoor temperature difference should not be greater than 5, the temperature difference is too large to cause air conditioning disease, and the air conditioner can save 20% of electricity when the temperature is set high by 2.

At a constant temperature, keeping a room temperature of 28 degrees is best for rest. If the room temperature is too low, symptoms such as fatigue, headache, backache, limb pain, joint pain and other symptoms will occur the next day, and in more severe cases, it can cause diarrhea, menstrual irregularities, "air conditioning disease" and other diseases.

When people are sleeping, the metabolic amount is reduced by 30-50%, and the air conditioner should not be lower than 24 at night, or the air conditioner should be set to the sleep switch. Therefore, young friends should not be greedy for cool sleep when the air conditioner is turned on all night, at most it should be set to night mode, as long as you can fall asleep coolly, otherwise it is easy to catch a cold after falling asleep.

26-18=8(°C), 8 , =, =°); degrees); Answer: 24 hours of continuous work will consume electricity;

Energy saving considerations, do not be below 26 degrees, the main worry is that if you go out outside above 33 degrees, the body is hot and cold and uncomfortable.

It's okay to not have this kind of statement, if it's too hot, you turn it down, as long as you feel comfortable, it's good But pay attention to breathability,

In midsummer, the set temperature of the indoor air conditioner should not be lower than 26 degrees Celsius, according to the "Decision on Strengthening Energy Conservation Work" clearly requires the control of indoor air conditioning temperature, and has made detailed provisions on this.

In accordance with the requirements of the "Decision on Strengthening Energy Conservation", all units in public buildings, including state organs, social organizations, enterprises and institutions, and individual industrial and commercial households, except for specific purposes, the indoor air conditioning temperature is not lower than 26 degrees Celsius in summer, and the indoor air conditioning temperature is not higher than 20 degrees Celsius in winter.

Benefits of setting the temperature of the air conditioner to 26 degrees Celsius.

1. When using the air conditioner in summer, it is best to set the temperature at 26 degrees, on the one hand, because the body temperature of 26 27 is a more comfortable temperature.

Celsius is more energy-efficient because it does not differ too much from the outside temperature. After the fixed-frequency air conditioner reaches the set temperature, the compressor runs intermittently and the downtime is longer, and the inverter air conditioner will operate at a lower frequency after reaching the set temperature, both of which are more power-efficient than restarting.

The above content refers to China** Network - the temperature setting of air conditioning in public buildings in summer shall not be lower than 26 degrees.

b。

Temperature is a physical quantity that indicates the degree of heat and cold of an object, and microscopically speaking, it is the intensity of the thermal motion of the molecules of an object. Temperature can only be measured indirectly by certain characteristics of an object as a function of temperature, and the scale used to measure the temperature value of an object is called a temperature scale.

It specifies the starting point (zero point) of the temperature reading and the basic unit for measuring the temperature. The SI unit is the thermodynamic temperature scale (k). Other temperature scales that are more commonly used internationally are Fahrenheit (°F), Celsius (°C) and the International Practical Temperature Scale.

From the point of view of molecular motion theory, temperature is a sign of the average kinetic energy of the molecular motion of an object. Temperature is the collective manifestation of the thermal motion of a large number of molecules and is statistically significant. For individual molecules, temperature is meaningless.

The degree of heat and coldness measured on one of several arbitrary scales based on an observable phenomenon (e.g., the expansion of a column of mercury).

Answer: 1. The indoor air conditioning temperature should be set above 26 degrees in summer.

2. The reason why the indoor air conditioning temperature should be set above 26 degrees in summer:

1. Article 27 of the "Decision on Strengthening Energy Conservation" controls the temperature of indoor air conditioning. All units in public buildings, including state organs, social organizations, enterprises and institutions, and individual industrial and commercial households, shall set the indoor air-conditioning temperature not lower than 26 degrees Celsius in summer and 20 degrees Celsius in winter, except for specific purposes. The relevant departments should revise and improve the relevant standards for indoor temperature of public buildings accordingly, and strengthen supervision and inspection.

2. The temperature of the household air conditioner is set at 26 to 27 degrees in summer. For every 1 degree increase in the air conditioner, the electricity load can be reduced by 7% to 10%. The amount of electricity saved for every 1 increase is not equal, i.e. from 27 to 28 and from 18 to 19, with the latter saving more electricity.