Abstract: Outdoor air ventilation is essential to providing a healthy indoor environment. The pandemic of coronavirus disease 2019 (COVID-19), brought about by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is putting new focus on the approach to ventilation design and operation of buildings. This...
Abstract: Outdoor air is essential to dilute airborne contaminants. The COVID-19 pandemic demonstrated that inadequate outdoor air ventilation increased transmission between occupants. Under-ventilation of outdoor air also affects building pressure, increasing moisture...
Abstract: ASHRAE Standard 90.1-2019, various energy standards and energy codes require demand control ventilation (DCV) of high occupant density spaces. DCV is defined in the Ventilation Rate Procedure (VRP) or ASHRAE Standard 62.1-2019....
Abstract: Outdoor Air Ventilation in schools promotes health and well-being. Each individual requires a set amount of ventilation. The means to achieve ventilation is typically through mechanical HVAC systems. State, provincial, and municipal codes determine the minimum amount of ventilation required for schools....
Learn the benefits of airflow measurement....
