Share on linkedin
LinkedIn
Share on facebook
Facebook
Share on twitter
Twitter

Indoor Air Quality In Schools

Although we are all focusing on coronavirus right now, the fact that pupils are together in confined, crowded and poorly ventilated indoors brings along many risks. This shows us how important indoor air quality in schools is.

Indoor Air Quality in Schools
Air Purifier Education

Air quality affects the most vulnerable

In addition to the risk of transmission of the coronavirus in pupils, upper respiratory tract diseases are increasing due to seasonal changes. One reason for this is the excess energy used to adapt to sudden changes in temperature during the change of seasons, and another reason is that children are exposed to poor indoor air quality in crowded classrooms.

The reports show that the number of hospital admissions of children with asthma increases in September, which is the back to school period in many countries. Children are one of the vulnerable groups most affected by poor air quality. The indoor air quality of the classrooms where they spend a significant amount of their time is particularly important.

Crowded classrooms, lack of mechanical ventilation, short breaks for ventilation in schools with natural ventilation systems, insufficient ventilation, especially in winter, insufficient ceiling heights, impermeable windows, etc. For these reasons, indoor air pollution problems are commonly observed. This situation not only affects the physical development of children but also affects their education by causing learning difficulties due to lack of concentration.

According to the studies, every 2.1 CFM increase in ventilation rate corresponds to a 2.9% increase in the math test and 2.7% in the reading test. Therefore, one of the main responsibilities of school administrators is to improve the indoor air quality of schools.

*Quarter of UK pupils attend schools where air pollution is over WHO limit

1627382008953

Air Purifiers to Improve Classroom Air Quality

Air purifiers provide a significant benefit, along with proper ventilation, to improve air quality and eliminate polluting factors. Today, air-cleaning devices developed with state-of-the-art filtration systems filter viruses, bacteria and microorganisms with HEPA filters and then purify the indoor air with air purification technologies such as UV and Ioniser. Even in devices with the best filtration system, HEPA filters need to be changed every 1-3 months.

These devices filter or neutralize pollutants such as viruses, bacteria, pollen, particles, etc. in the air. They do not affect increasing the amount of oxygen in the air. If possible, the CO2 values ​​in the classrooms should be measured continuously and fresh air intake should be provided to the classrooms.

How to provide safe environments for both the pupils and the teachers and how to prevent the spread of diseases in schools?

Read our post below for answers

Don't forget to share this post!

Share on facebook
Share on twitter
Share on linkedin
Share on email
Share on whatsapp