In the current weather, I believe many people are hiding in the air-conditioned rooms and enjoying the air-conditioning. Some people want to save electricity and make the cooling effect better. Avoid letting the air-conditioning run out, often keeping the doors and windows closed. In fact, it was a big mistake. Do you want to close the door and window when you turn on the air conditioner? I didn't know at the beginning. Later, I bought air conditioners in the Electric City. After listening to the insiders, I realized that my family has been doing something wrong.
Everyone is accustomed to closing the doors and windows of the house before turning on the air conditioner. I feel that this can quickly reduce the temperature in the room, but in fact this is wrong. Because when the air conditioner is turned on, a large amount of pollutants are released. This contaminant is not felt at low temperatures, but it affects the health of the human body. The correct way: It is because after 5-10 minutes after turning on the air conditioner, ensure that the dirt is discharged outside, and then close the door and window.
Insiders said that the principle of air conditioning and refrigeration is actually to output indoor heat to the outside. If the window is directly opened when the air conditioner is turned on, the temperature inside and outside the room will be convected, so that the performance of the air conditioning refrigeration cannot be reflected.
But it does not mean that the air conditioner must be closed all the time! Many families are used to turning on air conditioners for a long time, and the doors and windows are always in a closed state. In fact, the air conditioner is turned on for 3 hours, and the indoor air is no longer fresh. When it reaches 6 hours, the indoor air is seriously polluted. The family breathes dirty gas and is prone to diseases such as the respiratory tract.
Generally, when the air conditioner is turned on for 3 hours, it is necessary to open the door and window slightly, because the air inside is already muddy, and it takes more attention to the 6 hours, which is already a serious pollution, so the air conditioner is finished all night. , we must remember to breathe, in order to benefit our health. If you are afraid of forgetting, you can leave a little gap in the window, and then cover the curtains, the indoor air can be slowly exchanged, it will not charge electricity and affect the cooling effect, and sleep at night is more comfortable. After listening to so much, I learned a lot and can't be so sloppy in the future.
Therefore, it is best to open the window once every 2 to 3 hours. If it is necessary to open for a long time at night, it is too cumbersome to open the window too much. You can also leave a small slit in the door and window to ensure that the cold air will not slip away, and the indoor air can be properly adjusted! Of course, you can also plant some green plants to improve air quality!
Finally, Xiaobian reminds everyone: air-conditioned rooms do not frequently open the door to reduce the infiltration of hot air. At the same time, for air conditioners and window air conditioners with ventilation function, in the case of no smell in the room, the air is not ventilated, which can save 5%-8% of energy.
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