Tag: Ventilation
Coronavirus: air filters or shock ventilation?
Parents, teachers and students have high hopes for mobile air purifiers. It is questionable whether they will come true – and there are tried and tested alternatives. . Source link
Coronavirus: air filters or shock ventilation?
Parents, teachers and students have high hopes for mobile air purifiers. It is questionable whether they will come true – and there are tried and tested alternatives. . Source link
Ventilation is still too often neglected, say experts
A woman who wears a mask. – Unsplash Aerate, aerate, aerate! The instructions are simple, but crucial. More than a year after the start of the coronavirus epidemic, aeration is…