From spontaneous to strategic natural window ventilation

Improving indoor air quality in Swiss schools

Natural window ventilation is frequently employed in schools in Europe and often leads to inadequate levels of human bioeffluents. However, intervention studies that verify whether recommended ventilation targets can be achieved in practice with reasonable ventilation regimes and that are also suitable for countries with cold winters are practically non-existent []

Check out this Swiss study published on the International Journal of Hygiene and Environmental Health
Volume 234, May 2021, 113746.

Full article for download