Air quality in schools is a major public health issue. In France, educational establishments (schools, collèges and lycées) are required to monitor indoor air quality (IAQ) in order to protect the health of children and educational staff. With the legal requirements imposed by the Grenelle II Law, these establishments must put in place effective monitoring systems to assess air quality and prevent the risks associated with indoor pollution, such as mould and formaldehyde.
Published on 18 March 2025
Pupils and educational staff spend many hours in classrooms, which makes air quality all the more crucial. Poor ventilation can lead to exposure to pollution, including carbon dioxide (CO2), volatile organic compounds (VOCs) and other hazardous substances. This can affect not only pupils' health, but also their concentration and learning.
Fine particles and other pollutants can aggravate conditions such as asthma and impair the effectiveness of ventilation systems. It is therefore essential to ensure a healthy school environment.
Monitoring air quality in schools is a legal requirement, particularly as regards ventilation equipment (EMA). These establishments must regularly assess indoor air quality, measure CO2 and other pollutants, and take corrective action if necessary. Local authorities and managers of public buildings must ensure that they comply with existing health standards.
SHOU EMA is an innovative solution for monitoring air quality in schools. The solution measures and monitors air quality in classrooms in real time, checking levels of CO2, fine particles and other pollutants in the air. With pre-configured, easy-to-use CO2 sensors, SHOU EMA helps schools meet regulatory requirements and maintain an optimal learning environment.
SHOU EMA works using CO2 sensors placed in classrooms. These sensors continuously measure air quality and generate precise data on the pollutants present. The SHOU EMA application then generates reports that comply with regulatory requirements, making it easier to manage indoor air quality in schools.
Easy to use: Whether you're a school manager or a teacher, SHOU EMA is accessible to everyone. The mobile application, available on Android and iOS, is free and requires no technical skills. This simplifies air quality monitoring in schools, providing an easy-to-use solution for all those involved.
No subscription: You won't have to worry about a monthly or annual subscription. Once you've bought your sensor, you can use it without any constraints. This subscription-free model is ideal for schools in France, allowing autonomous management of indoor air quality at no extra cost.
Ready to use: CO2 sensors are wireless, compact and have a battery life of 15 years. These sensors are easy to integrate into any school environment. They can be used to monitor ventilation and levels in classrooms, guaranteeing constant monitoring of air quality.
Support and local expertise: Choosing SHOU EMA also means benefiting from 100% French support, with tailored advice and online resources to help you manage indoor air quality. This support helps local authorities and schools to comply with health regulations and improve ventilation to provide an optimal learning environment.
Ensuring good air quality in schools is not just a question of regulatory compliance, but also a public health issue. Pupils spend many hours in classrooms, and a poorly ventilated atmosphere can quickly impair their concentration and well-being. Poor IAQ (Indoor Air Quality) is also a risk factor for respiratory diseases, particularly in children. Prolonged exposure to substances such as mould, formaldehyde or fine particles can lead to respiratory illnesses such as asthma, compromising children's school life.
Nexelec's news