- Published in Blog_EN
CO2 air quality guard with traffic light function - a sustainable approach to reduce the infection risk
How to assess and maintain the indoor air quality is being discussed all over the world these days. The main reason for this is that crowds of people in closed rooms are currently only allowed if great efforts are made in terms of hygienic indoor air conditions. Therefore, solutions are needed to improve the indoor air quality and to reduce the risk of virus infection by aerosols in the air. A very promising approach can be a decentralised room ventilation system, depending on the CO2 concentration.