What is the definition of a Vortex HVAC? Vortex HVAC, or Heating, Ventilation and Air Conditioning, is a type of climate control system that works to regulate temperature, humidity and air flow within a given space. It is designed to provide a balanced climate that is both energy efficient and comfortable. The system is made up of several components, including a central furnace, an air conditioning system, ducts, and filters. The central furnace is responsible for heating the air and transferring it into the ducts. The air conditioning system is then responsible for cooling the air and transferring it back into the space. The ducts then carry the air to different areas of the building, while the filters help purify the air. The entire system is designed to work in harmony, providing a comfortable and energy efficient environment for people and their belongings.