What do ventilation ducts in ductwork blueprints represent?

Ventilation ducts in ductwork blueprints specifically represent the flow of air within a building's heating, cooling, and ventilation systems. This is essential for maintaining comfortable indoor air quality and temperature. The blueprints usually indicate how air will be drawn into and distributed throughout a space, including the locations of ducts, vents, and any related equipment.

Understanding the placement and design of these ducts helps in ensuring effective airflow, which impacts energy efficiency and thermal comfort in a building. Well-planned ductwork is crucial for optimizing HVAC system performance, making the representation of air flow a vital element on such blueprints.