The definition of Applied Comfort AC is a type of air conditioning system that uses a combination of air-cooling and air-conditioning technology to provide an optimal level of comfort in any given environment. Applied Comfort AC systems are designed to provide a comfortable temperature and humidity level, while also controlling the air quality in the room. The system works by drawing in air from outside, cooling it, and then circulating it throughout the room. This process helps to reduce the temperature and humidity levels in the room, as well as to reduce the amount of dust and other allergens in the air. Applied Comfort AC systems are often used in commercial and residential buildings, as they provide a more comfortable and energy-efficient environment than traditional air conditioning systems.