Experts say some classrooms may need an air purifier — and offer advice on sizing - The Boston Globe
Strategic Air Purifier Placement Reduces Virus Spread Within Music Classrooms - AIP Publishing LLC
Air purifiers are being installed in schools to combat COVID — but do they work? - ABC News
Air Purifier for Classroom: Medical Grade Air Purifiers at Quincy Publ | Air Oasis
Over 120,000 Fellowes AeraMax Air Purifiers Now In U.S. Schools | Aeramax Professional
Safe, Clean Air in Schools - Protecting Student Health with Air Purifiers | Camfil
On A Back-To-School Supply List: Materials For DIY Air Purifiers : Back To School: Live Updates : NPR
How to Choose a Classroom Air Purifier [Step-by-Step Guide] – Smart Air
Student-Built Air Purifiers Tackle Wildfire Smoke and Covid-19: UC Davis Engages Students with Hands-On Citizen Science - Energy and Efficiency Institute
AIRBOX Commercial Air Purifiers | Schools
Pine View School Community donates 130 air purifiers for teachers and classrooms
Air Purifiers, Fans, and Filters: A COVID-19 Explainer for Schools