Airflow 101 – How using two air purifiers allows quiet speed settings

Adapted from our McDaniel High School Air Quality Report, this excerpt from the McDaniel report reviews using two or more air purifiers to achieve healthy benchmarks for clean air — quietly.

Clean air in schools benefits every student, teacher, and family, and it takes a community to make it happen. Join our clean air community to stay informed and be part of the movement for healthier classrooms. Together, we can make air quality in Oregon schools a model for the nation.