News
A Word About Ionization Systems: DON’T DO IT
Open Letter to address the use of Electronic Air Cleaning Equipment in Buildings by Dr. Marwa Zaatari, Dr. Marcel Harmon Reviewed and supported by: Dr. Linsey Marr, Dr. Jose Luis Jimenez, Dr. William Bahnfleth, Dr. Shelly Miller, Dr. Jeff Siegel, Mr. Hoy Bohanon, Dr. Elliott Gall, Dr. Kim Prather, Dr. Delphine Farmer, Dr. Brent Stephens, Dr. Richard Corsi, Dr. Wayne Thomann. We appeal to school district facility managers and administration leadership, as well as the relevant national and international bodies and Architecture, Engineering and Construction (AEC) industry consultants and...
Electronic Air Cleaning Equipment in Buildings
Open Letter to address the use of Electronic Air Cleaning Equipment in Buildings by Dr. Marwa Zaatari, Dr. Marcel Harmon Reviewed and supported by: Dr. Linsey Marr, Dr. Jose Luis Jimenez, Dr. William Bahnfleth, Dr. Shelly Miller, Dr. Jeff Siegel, Mr. Hoy Bohanon, Dr. Elliott Gall, Dr. Kim Prather, Dr. Delphine Farmer, Dr. Brent Stephens, Dr. Richard Corsi, Dr. Wayne Thomann. We appeal to school district facility managers and administration leadership, as well as the relevant national and international bodies and Architecture, Engineering and Construction (AEC) industry consultants and...
Changes in IAQ Caused By Corona Discharge Air Cleaner
BY TODD CRAWFORD, PATRICIA FRITZ, MEMBER ASHRAE; THOMAS WAINMAN This article was published in ASH RAE Journal, December 2018 . Copyright 2018 ASH RAE. Posted at www .ashrae.org . This article may not be copied and/or distributed electronically or in paper form without permission of ASH RAE. For more information about ASH RAE Journal, visit www .ashrae.org. Todd Crawford, Patricia Fritz, and Thoman Wainman are research scientists at New York State Department of Health in Albany, NY. ASHRAE Standard 62.1 has long established that an occupied space requires an adequate supply of clean air to...