Does the household central air conditioner charge electricity?

Household central air conditioning does not consume electricity.

1. Many consumers are worried about the high power consumption because the household central air conditioner is operated by multiple machines. In fact, the power consumption of household central air conditioning is mainly concentrated in compressors and fans.

2. Because it uses a variable frequency compressor, it consumes high energy only when it is started. After stabilization, the power consumption will not be higher than that of traditional air conditioners. The longer it takes, the more energy will be saved. Moreover, household central air conditioning seems to have a lot of power, but in actual use, this power is not needed, generally only 20% ~ 70%.

3. In addition, the household central air conditioner can be flexibly controlled, either centrally or independently. Users can install manual tuyere switch or electronic temperature controller in each room, adjust the temperature of each room at will, and save electricity.

Extended data:

Power-saving coup of household central air conditioner;

1, set the appropriate temperature. Don't set the temperature too low when refrigerating. If the room temperature is adjusted to 26-27℃, the cooling load can be reduced by more than 8%. For people who sit still or work lightly, if the room temperature is kept at 28-29℃ and the relative humidity is kept at 50-60%, people will not feel stuffy or sweaty, which belongs to the comfortable range. When people sleep, their metabolism decreases by 30-50%. The air conditioner can be set on the sleep switch, and the setting temperature is 2℃ higher, which can save electricity by 20%. Heating in winter, setting the temperature 2℃ lower, can also save electricity 10%.

2. Keep the air outlet open, and don't pile up large pieces of furniture to hinder heat dissipation and increase power consumption. It is necessary to clean and maintain the air conditioner regularly. Too much dust will block the filter screen and make the air conditioner more laborious. The adjustment height of the air outlet is moderate. When heating, the air guide plate is downward, and when cooling, the air guide plate is horizontal, with good effect.

3. Avoid direct sunlight. In summer, blocking the direct sunlight can save about 5% electricity. Close the doors and windows when turning on the air conditioner, and do not open the doors frequently in the air-conditioned room to reduce the infiltration of outdoor air.