Films on Demand has numerous instructional streaming videos related to air conditioning, heating & refrigeration technology as well as films which discuss the history of these fields.
Only in the last 200 years have humans learned how to make things cold. Johnson explains how ice entrepreneur Frederic Tudor made ice delivery the second biggest export business in the U.S. and visits the place where Clarence Birdseye, the father of the frozen food industry, experienced his eureka moment.
Check out the following youtube videos for information on air conditioning, heating & refrigeration technology safety, tips on techniques, sample projects, and more!
