Grisso, Robert D.Walker, Martha A.Agee, PhilipIgnosh, John2020-03-042020-03-042020http://hdl.handle.net/10919/97138Radiant heat transfer occurs when electromagnetic waves travel in a straight line through a vacuum or air between surfaces that are at different temperatures, heating any object in its path.2 pagesapplitcation/pdfen-USVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Extension publicationhttps://www.pubs.ext.vt.edu/content/dam/pubs_ext_vt_edu/2908/2908-9021/BSE-308.pdfheat conservationAir conditioning