How many degrees is the right air conditioner to turn on in winter Precautions for heating in winter

1. The optimal temperature for air conditioning temperature setting 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.

2. The temperature of the air conditioner must be kept in a reasonable temperature range, that is, it should be 26 28 in summer and 18 20 in winter. The temperature of the air conditioner should not be too different between indoor and outdoor, generally 5 10 is appropriate. If the temperature difference is too large, it is easy to get a cold or other illness due to sudden changes in temperature when entering and exiting.

Third, the first thing is to make people feel comfortable. In terms of temperature, the temperature that makes a person feel neither hot nor cold is called"Physiological zero"。Physiological zero is the temperature at which a person feels most comfortable.

Different people will have different physiological zero degrees. For a normal person who is generally healthy, the physiological zero degree is about 28 29. Therefore, the temperature of an air-conditioned room should be selected as close to this temperature as possible.

Secondly, it should be good for health. The temperature difference between indoor and outdoor should not be too large, generally 5 10 is appropriate.

If the temperature difference is too large, people will experience sudden changes in temperature when entering and exiting, and they are prone to colds and other diseases. Therefore, from the consideration of power saving, the room temperature can not be adjusted too low in summer, and the temperature cannot be adjusted too high in winter, so on the whole, the reasonable temperature of the air-conditioned room should be 28 29 in summer. Winter should be 18 20

Hope it helps, hope, thank you

1. It is appropriate to turn on the air conditioner or the heating of about 20 degrees in the wild winter, which will save electricity, but if you want to be comfortable, of course, it is the most comfortable to adjust to 25 degrees. In fact, the outdoor temperature is low in winter, and if the indoor temperature is too high, it is easy to cause cold and hot alternating colds. In winter, the air conditioner is turned on too high, and the hot air is relatively light, so the hot air floats above the room and cannot come down, while the ground temperature is still very low.

2. Air conditioning heating is suitable at 20, indoors in winter, 20 is not only the right temperature, but also can prevent air conditioning from overloading, and it is also good for people's bodies. From the point of view of comfort, because people wear a lot of clothes in winter, if the indoor temperature exceeds 20, they will feel hot and dry.

3. The indoor temperature in different regions is different, so we can start from the perspective of health care, when running the air conditioner in winter, we can check what the outdoor temperature is, and then set the indoor temperature at a level 8 higher than the outdoor one. If the temperature difference between indoor and outdoor is too large, people will feel a sudden cold and heat between going out and coming in, which is the most likely to cause cold and flu.

4. The elderly and those suffering from high blood pressure.

If the outdoor temperature difference is very large, it is easy to cause a stroke.

And because when the air conditioner is blown, the windows and doors will be closed, and if it takes too long, there will be a lack of oxygen in the room, and germs and viruses will be infected.

There will also be a lot of breeding, so blowing the air conditioner for 2 hours up and down should open the window to ventilate the low place.

Winter is coming, the temperature in many areas has begun to drop significantly, there are many places where there is no heating in winter, but it is cold, want to use some heating appliances, air conditioning is the choice of many people, air conditioning can not only bring people cool in summer, but also heating in winter, so is it good to use air conditioning to heat in winter? How many degrees is the right degree to turn on the air conditioner indoors in winter?

1. The air conditioner can be used for heating

It is very convenient to use air conditioning Danxiang heating in winter, you can use it directly to start, there are many ways to heat in winter, air conditioning is a choice, but it is not the best choice, the temperature in winter is low, when the temperature is particularly low, the heating effect of air conditioning is not very good, and it is more electricity-consuming, but many families have air conditioning, when it is colder in winter, you can still consider using air conditioning to heat.

2. How many degrees are appropriate

Generally in summer, the more suitable temperature of air conditioning is about 26, in winter, generally at 18 20 degrees Celsius, the heating temperature of air conditioning is not higher than 20 degrees Celsius, the temperature is too high, the more energy is used, which is not conducive to environmental protection, and every degree of reduction in air conditioning, the health index will increase, if the difference between indoor and outdoor temperature is too large, the human body feels the temperature difference, and may suffer from colds, so the temperature of air conditioning should not be adjusted too high.

3. Precautions for use

There are some things to pay attention to when using air conditioning indoors, the use space of air conditioning is closed, for a long time, the human body will experience the lack of water in the air-conditioned room, and the air is not circulating, there are many germs, easy to be infected with diseases, the air conditioner should not be turned on all the time, you can change the air every few hours, for the air conditioner, you can not rely too much, it is the key to enhance the body's resistance in winter, make yourself stronger through diet and exercise, and you will not be so afraid of cold.