Air conditioning system and air conditioning apparatus

An air conditioning control system that can prevent children or elderly, easily catch a cold or head of household, etc. to bring additional costs and to prevent children or the elderly to bring undue pressure. The air conditioning control system (10) includes an air conditioning apparatus (1), the operating capacity setting means (84), the operating capacity range changing means (84), a first authentication information inputting means (82f) and the operating capacity range change possibility determination means ( 84). In the operating capacity setting means, the air conditioning operation capability of the device may be set within a first range. In the operating capacity range changing means, the first range may be changed to a second range. In the first authentication information input device, the first authentication information can be entered. Whether the operating capacity range changing means determining the changed first range to a second range based on the first authentication information to determine whether to permit.