Is it okay to sleep with the air conditioner on at night?

It is better not to open, it is not good for the body. Because the air conditioner blows out the yin wind is relatively cool, the immunity is relatively low than usual when sleeping, and there will be some problems in the body when blowing for a long time, such as rheumatism, headache or something!

You can blow the air conditioner, but you have to use it correctly. Keep your abdomen warm and ventilated.

In terms of comfort research; The most suitable ambient temperature for the human body is 27 degrees C, and the temperature difference between the thermal shock and the human body is about 5 degrees C (which means entering and exiting between two different ambient temperatures, such as between indoor and outdoor), so the most appropriate setting temperature of the air conditioner at home is between 26 and 28 degrees C.

By setting this temperature, you can not only achieve a comfortable environment that is neither hot nor cold, but also save energy consumption, electricity and money.

It is also recommended to buy an inverter air conditioner, because when the inverter air conditioner reaches the set temperature, it will reduce the frequency and power to operate, at this time, the most power-saving, the compressor does not stop, runs at the most appropriate frequency, quiet, power-saving, and the room temperature is stable between plus and minus C, which is the most comfortable and suitable for children and the elderly.

Precautions for the use of air conditioners:

1. There should be too many people in the air-conditioned room, too crowded, otherwise the cooling capacity will be insufficient and the temperature will be difficult to drop.

2. The doors and windows of the room should not be opened and closed frequently, and personnel should not enter and exit frequently, so as to avoid the loss of air conditioning.

3. The glass window must be closed tightly and tightly, and double-layer white curtains should be hung inside to reflect part of the light and heat penetrated.

4. The window can be opened briefly during indoor ventilation, and the window opening time is generally not more than 10 minutes.

5. The air filter should be cleaned regularly, otherwise the airflow will be blocked, resulting in insufficient air volume and increased room temperature.

1. Can the air conditioner be turned on overnight in winter?

In winter, it is possible to turn on the air conditioner at night, but it is best not to leave it on all night.

Whether it is winter or summer, using air conditioners at high frequency for a long time is not good for the body. Long-term in the air-conditioned room will cause the sweat glands to close, affect the normal metabolism and secretion, over time will lead to local cervical spondylosis, and the air conditioner will seriously affect the indoor environment all night, which is very bad for the body. Therefore, we should use air conditioning rationally and have a moderation.

Second, how many degrees of heating is appropriate for the air conditioner to sleep at night in winter.

Generally speaking, it is enough to turn on the air conditioner at night at 25 in winter.

Although the weather is cold in winter, the temperature of the air conditioner is not too high, 25 degrees is a more comfortable temperature, not too hot and not cold, in winter, turn on the air conditioner at night to adjust to this temperature, and then cover a small quilt on the body, so that you can avoid wind chill and avoid the occurrence of colds.

3. What should I pay attention to when blowing air conditioners in winter.

1. The air conditioner should be turned on the heating function, and the temperature should be adjusted to the range of 16-20 degrees, which temperature value depends on personal needs.

2. Some air conditioners also have sleep mode, if there is this function, it is recommended to use it, because it can reduce noise to a large extent, have a better sleep experience, and also have a little energy-saving effect, which can reduce power consumption.

3. When sleeping at night, when using the air conditioner, adjust the air outlet air deflector to the angle that is not blowing to the person, so as not to affect your health.

There is no strict requirement for how long the air conditioner should be turned on at night, pay attention to adjust the temperature according to the ambient temperature and the situation of the child's clothing and covering, and pay attention not to blow directly at the child.

If you turn on the air conditioner overnight in winter, the electricity cost is generally about 10 yuan.

In winter, it is not cost-effective to turn on the air conditioner, the power consumption during heating is very large, the power of the air conditioner multiplied by the time and then multiplied by the local electricity bill, you can get how much electricity is used in a night. The power consumption is different at different temperatures, and the power consumption is also different. Some people only use one kilowatt-hour of electricity a night, but only one kilowatt-hour of electricity in standby mode.

In most cases, the air conditioner for one night is about one or twenty yuan, and sometimes it doesn't take so much.

Sometimes the air conditioner is on all day, and the little sun is on from time to time. Occasionally, when the weather outside is not very cold, the air conditioner will be turned off. Later, the electricity bill for the month of the Chinese New Year was about five or six hundred yuan, while in normal times it was about 100 yuan a month, so it was quite power-consuming to use air conditioning to heat in winter.

Therefore, in the case of general household use, the air conditioner heating is 10 to 15 yuan a night, which is about 10 hours.

How to calculate the electricity consumption of an air conditioner.

First, it depends on how many watts the cooling and heating input power of the air conditioner is, including how many watts the power of auxiliary power is. The higher the power, the greater the power consumption, and the smaller the power, the less power consumption;

The second is the size of the room and the quality of the sealing and thermal insulation conditions. The larger the area or the worse the sealing and insulation conditions, the greater the power consumption, and the smaller the area or the better the sealing and insulation conditions, the less power will be consumed.

The third is the outdoor ambient temperature. In summer, the higher the ambient temperature, the greater the power consumption, while in the winter, the lower the outdoor ambient temperature, the greater the power consumption.

Fourth, the level of indoor temperature setting. When cooling in summer, the lower the indoor temperature, the greater the power consumption, and the higher the indoor temperature, the less electricity will be consumed. In winter, heating is the opposite, the higher the indoor temperature, the greater the power consumption, and the lower the indoor temperature, the less electricity is consumed.

In short, the larger the temperature difference between indoor and outdoor conditions, the more power will be consumed, and the smaller the temperature difference, the less power will be consumed. For each degree of temperature difference, the power consumption will increase by about 5-8%.

Usually, when the air conditioner and refrigeration work of 1 horsepower, the average hourly power consumption is generally between degrees; The average hourly power consumption of air conditioning and refrigeration is generally between degrees, and so on. Air conditioners with auxiliary power usually consume about twice as much electricity as cooling when heating.

It depends on the various conditions mentioned above.

Attached: Common sense of air conditioning use:

1. First of all, it is necessary to carry out reasonable maintenance of the air conditioner, keep the inside and outside of the air conditioner body clean and clean, and regularly clean the filter screen and the outdoor fin-shaped aluminum foil heat sink to make the air conditioner in the best working condition and achieve the purpose of saving electricity and prolonging life.

2. The temperature difference between indoor and outdoor should not be adjusted too much, and the best temperature for the human body to feel the environment is between 18-25 degrees. Too much temperature difference not only consumes a lot of electricity, but also is not good for human health. In summer, when the air conditioner is cooling, the higher the indoor temperature, the more power saving, every degree of indoor temperature is lowered, the power consumption will increase by 5-8%, and it is generally appropriate to adjust it between 26-29 degrees, as long as it does not feel hot.

It can also be used in conjunction with an electric fan to improve indoor comfort. In winter, the temperature in the heating room of the air conditioner should not be adjusted too high, and it is advisable to set and adjust it at about 16-22 degrees, the higher the temperature, the greater the power consumption, because the heating consumption of the air conditioner is about twice as large as that of refrigeration. If the outdoor ambient temperature is high, do not turn on the auxiliary power function to avoid increasing power consumption.

3. Try to seal the doors and windows of the room, if the sun is directly irradiated, thickened curtains should be installed to improve the sealing and thermal insulation effect of the room.

4. When the air conditioner is working for refrigeration, the wind deflector of the indoor unit should be adjusted to blow the air in the horizontal direction, and the wind speed should also be adjusted to the automatic wind speed, and the air conditioner will automatically adjust the wind speed according to the indoor temperature. If the air conditioner is blowing directly on the bed or person, you can buy a wind deflector online to use it. When the air conditioner heats and heats in winter, it is the opposite, and the air should be adjusted to blow downward, so that the indoor temperature is the most uniform, because the cold air flow is downward, while the hot air flow is upward.

5. In summer, if the outdoor unit is directly exposed to the sun when working, it is best to install a sunshade to improve the heat dissipation effect.

This has to do with the power of your air conditioner, cooling or heating, how long you turn on at night, and the electricity bill in your home.

The power of the air conditioner is generally 700 watts and 5000 watts.

For a 1 hp air conditioner, the cooling input power is about 700 watts, while the heating and auxiliary power are within 1500 watts.

The refrigeration output power of the air conditioner is generally about 1100 watts, and the heating and auxiliary power is within 2000 watts.

For a 2 hp air conditioner, the refrigeration output power is generally about 1600 watts, and the heating and auxiliary power is within 3000 watts.

For a 3 hp air conditioner, the refrigeration output power is generally about 2200 watts, and the heating and auxiliary power is within 5000 watts.

One night is from 7 p.m. to 7 a.m., a total of 12 hours.

Combined with your actual situation, I believe you will come up with a relatively close answer.

Slept with 22 refrigeration and air conditioning on one night.

Sleeping with a 22-degree refrigeration air conditioner on overnight is more energy-saving, and the air conditioner will increase power consumption by 5% for every degree dropped. The recommended temperature of the general air conditioner is 26 degrees --- 28 degrees, which is more energy-saving and power-saving. There are often some people in order to save electricity, when the temperature drops to turn off the air conditioner, the room is hot and then turn on the air conditioner, in fact, that is wrong, the opening and stopping of the channel will increase the consumption of the air conditioner, and the compressor also has an impact.

Try not to turn on the air conditioner all night, because when the air conditioner is used at night, the room is tightly sealed, the indoor and outdoor air cannot be circulated, and the bacteria, viruses and other harmful microorganisms in the indoor air are easy to breed and multiply, and the air quality is low, which is easy to reduce the body's autoimmune function and susceptible to bacterial infection and illness.

Precautions for turning on the air conditioner when sleeping at night:

1. Before turning on the air conditioner, open the window for ventilation for 15 minutes, which is conducive to air circulation.

2. Regularly remove the dust on the filter screen of the indoor unit of the air conditioner (once every half a month).

3. It is not advisable to adjust the temperature too low, try to maintain the circulation of air conditioning, but the disadvantages can be to open the doors and windows slightly for ventilation, which can greatly reduce the diseases caused by air conditioning and maintain a healthy body.

4. Cover some thin blankets appropriately to avoid catching a cold.