ilmakanavina
Ilmakanavina refers to a system of air channels used to distribute conditioned air within buildings and facilities. In HVAC terminology, it encompasses the network of ducts that carry supply air from units to spaces, return air back to the equipment, and exhaust air to the outside. The term appears in Finnish discussions of building services and is typically used in reference to ductwork as a whole.
Typical components include ducts (rigid metal or fiberglass-lined), flexible ducts, diffusers, grilles, registers, dampers, and filters.
Design considerations include proper sizing based on airflow requirements, velocity, and pressure loss; insulation to reduce
Applications span residential, commercial, and industrial buildings, as well as specialized settings like cleanrooms and data