Learn about the types of ventilation systems and the importance of natural ventilation in diluting air pollutants and providing fresh air to spaces.
Breathing clean, fresh air indoors isn’t just about comfort — it’s essential for health, productivity, and overall well-being. Whether managing a school, office, or other shared space, understanding how ventilation works and why it matters can help make smarter decisions about the indoor environment.
Good ventilation is essential to maintaining a healthy indoor environment and protecting building occupants from respiratory infections in the workplace. Improving ventilation can reduce the number of particles in the air and lower occupants' risk of exposure to airborne hazards.
The meaning of VENTILATION is the act or process of ventilating. How to use ventilation in a sentence.
Ventilation is the process of supplying fresh air to a space and removing stale or contaminated air from it. It helps maintain air quality, controls temperature, humidity, and prevents the buildup of harmful gases or odors.
- the process or act of supplying a house or room continuously with fresh air. 2. in respiratory physiology, the process of exchange of air between the lungs and the ambient air; see alveolar ventilation and pulmonary ventilation. See also respiration (def. 1). Called also breathing.
Ventilation is the process of replacing or exchanging air within a space, intentionally introducing fresh, outdoor air while simultaneously removing stale, contaminated air.
Ventilation refers to the breathing process of a living thing. For example, in humans, pulmonary ventilation is a type of ventilation that takes place between the lungs and the environment. Two main types are pulmonary ventilation and mechanical ventilation.