The defining feature of high-pressure duct units lies in their ability to effectively air condition multiple rooms or large spaces by employing a network of airways and distributing air through diffusers, grilles, or dampers. These flush-mounted systems are ideal for spaces with stringent interior requirements, seamlessly integrating into the decor. Additionally, they serve as excellent ventilation systems, facilitating the mixing of fresh outdoor air. ARV high-pressure duct units enable the transportation of air through ducts over significant distances, reaching distributing devices positioned up to 7 meters above the floor.