MIT RES.TLL-004 Concept Vignettes
View the complete course: http://ocw.mit.edu/RES-TLL-004F13
Instructor: Stephen Ray
This video explains the concept of "latent heat" and how it can dramatically reduce heating and cooling costs in homes and skyscrapers alike.
License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu
