Does the central air conditioner use the same power as the full-on?

With the rapid development of household central air conditioners, more and more ordinary households have begun to install household central air conditioners. However, many families are more entangled in the power consumption of central air-conditioning. Users often ask how to calculate the power consumption of household central air-conditioning when opening a room and fully turning it on? How much more power is consumed by household central air conditioners than ordinary split air conditioners?

Is the household central air conditioner fully on? The answer is of course no. In the early years, household central air conditioners were indeed fully turned on when they first started. With the implementation of humane and environmental protection concepts, all central air conditioners have their own unique frequency conversion technology, which can be individually switched through the remote control. Control the area where the air conditioner wants to be turned on or off, so as to obtain effective air-conditioning cooling or heating, avoiding the waste of electric resources.

When opening a room, the heat load is relatively small, and the time to reach the set temperature will be relatively less. If you open a few more rooms, the heat load will increase, and the time to reach the set temperature will increase relatively, and the energy consumption will also be increased. increase.

Does it mean that if central air conditioning is installed, many rooms cannot be opened? wrong! The central air-conditioning system has a lower starting value. Different brands have different lower starting values. Even if the load of only one room does not reach the lower starting value, the power consumption will be calculated according to the lower starting value, so it is not just one The room saves electricity.

If the central air conditioner is turned on at the same time, it will save some energy compared with the split air conditioner at the same time. Let's calculate it together below:

Central air-conditioning is different from the previous ducted central air-conditioning, which is fully on. Daikin central air-conditioning adopts DC inverter technology and has good energy-saving properties.

 Mainly manifested in the following aspects:

1. Each indoor unit of the central air conditioner is equipped with a remote control that can be switched on and off independently, which is different from the ducted central air conditioner when the air conditioner in all rooms is turned on;

2. The central air conditioner adopts frequency conversion technology, which can adjust the compressor output according to various factors such as the number of indoor units turned on, outdoor temperature, and indoor set temperature.

3. In most cases, the air conditioner in the home is partially turned on, and the energy efficiency of the inverter air conditioner is higher at part load, so the inverter advantage of Daikin central air conditioner can be brought into full play in the family.

4. The energy efficiency of central air conditioners is very high, and the energy efficiency grades of all multi-connected products exceed the first level of the national energy efficiency grade.