Air distribution

Air distribution may refer to:

• In Heating, ventilation, and air conditioning
  • Forced-air systems
  • Room air distribution
  • Underfloor air distribution
• More generally, ventilation includes both passive ventilation and active ventilation

• Special cases include:
  • Ventilation (firefighting)
  • Ventilation (mining)

It may also refer to the distributions of gases, aerosols, or heat in air.