1. The air conditioner should be placed on the left hand side of the door, so as to avoid the air blown by the air conditioner from blowing directly on the bed. Now air conditioning can not only cool, but also heat. Refrigeration and heating are different. When heating with air conditioning, it is best to choose a place close to home, not the tuyere at home, otherwise the home will easily lead to fire. It is best to put it on the left hand side of the door, which is neither an air outlet nor will it affect the use of air conditioning.
2. The cold air from the air outlet circulates in the indoor unit of the air conditioner. After being evaporated and cooled by the refrigerant pipe, it is transported indoors. Therefore, this kind of air is self-circulating indoors, and it is not directly taken from the outdoor natural air. The air conditioner is directly facing the bed at the bedside or the air outlet. Although it will take away the "body heat" in the circulation process, it will make us sleep cool.
3, but it will also take away "righteousness" and consume our bodies. Coupled with the interference of electromagnetic field on human body, it will lead to the disorder of human magnetic field, and it is difficult to think of "air conditioning disease". Therefore, it is a taboo to put the air conditioner on the bedside or opposite the bed. People sleep in urea, their hair is wide open, and the milk system is relatively unguarded. Therefore, if the air conditioning wind blows directly on the human body, it will not only make the body uncomfortable and catch a cold, but also attract evil spirits more easily.