Air conditioning system

An air conditioning system comprising:

• a temperature adjustment section configured to adjust a temperature of a first heat medium and to adjust a temperature of a second heat medium to a target temperature by exchanging heat between the first heat medium and the second heat medium;
• a plurality of thermal appliances supplied with the second heat medium from the temperature adjustment section and each configured to cool or heat a space;
• a plurality of flow regulators respectively connected to the plurality of thermal appliances, and configured to control flow rates of the second heat medium flowing through the plurality of connected thermal appliances such that an indoor temperature of a target space reaches a set temperature;
• and
• a controller configured to monitor load factors of the plurality of flow regulators, the load factors corresponding to the flow rates of the second heat medium, and control the target temperature such that a load factor of at least one flow regulator among the plurality of flow regulators is greater than or equal to a target load factor.