õhuvahetustele
Õhuvahetus refers to the process of exchanging indoor air with outdoor air. This is a crucial aspect of maintaining a healthy and comfortable indoor environment. Proper air exchange helps to remove pollutants, control humidity levels, and prevent the buildup of stale air.
There are several methods by which õhuvahetus can occur. Natural ventilation relies on passive air movement
The rate of õhuvahetus is often measured in air changes per hour (ACH), indicating how many times