Can the central air-conditioned property of the apartment set electricity charges?

It depends on the apartment. It's normal.

Generally, central air conditioning does not need to calculate the electricity fee separately, and the electricity fee has been included in the air conditioning usage fee.

The central air conditioning system consists of one or more cold and heat source systems and multiple air conditioning systems. This system is different from the traditional refrigerant air conditioner, such as VRV, which centrally processes air to meet the comfort requirements. The principle of liquid gasification refrigeration is adopted to provide the required cooling capacity for the air conditioning system and offset the heat load of the indoor environment; The heating system provides the required heat for the air conditioning system to offset the cold and heat load of the indoor environment.