Take my air conditioner as an example:
1 air conditioner, the refrigeration power is 620W, and it is on for 8 hours from night to morning, and the temperature is set at 28 degrees. According to the normal situation, the power consumption for one night is 0.62*8=4.96 degrees;
However, since the air conditioner itself is a first-class energy consumption, it belongs to frequency conversion air conditioner. When the room temperature reaches the set temperature, the compressor will automatically switch to low-power operation, so the power consumption for one night will be lower than the normal amount, and it will basically remain between 1.86-2 degrees.
At night, the electricity consumption itself is at a low point, and the charge is lower than during the day. Through calculation, the electricity bill for air conditioning is about 0.93- 1 yuan (0.5* 1.86) for one night, and the electricity bill for one month is at most 5 60 yuan, which is acceptable to ordinary families. So the air conditioner didn't consume as much electricity as expected after being turned on all night.
Why do you charge for air conditioning?
The electricity consumption of air conditioners is mostly related to the equipment condition and improper use.
① Equipment condition
If the performance of the selected air conditioner is unstable or the power is too low, and the long-term operation can not reach the set temperature, the air conditioning load will increase, and the power consumption will definitely increase.
In addition, long-term failure to clean the air conditioning filter and evaporator will cause air outlet blockage, which will also affect the refrigeration effect and increase power consumption. I suggest you get into the habit of cleaning the air conditioner regularly. If you have a cabinet or central air conditioner at home, you can find someone to clean it.
② Mode of use
Frequent switching of air conditioners will lead to an increase in power consumption. Because the air conditioner has the highest power and the largest power consumption at the moment of starting, if it is used repeatedly, it will not only increase the power consumption, but also damage the compressor and affect the service life of the air conditioner.
If the indoor temperature is set too low, the air conditioner will work for a long time and the power consumption will also increase. Air conditioning is usually used in summer, and the indoor temperature is set at 26-28 degrees, which saves electricity and is comfortable.