Investigate how adding windows to a building shell affects energy efficiency.
Interactive
Read about window designs and energy efficiency.
Reading
Read about the history of windows and how they’ve changed over the years.
Study the image closely to see how windows affect energy transfer across a building shell.
Image
How do single and double pane windows affect energy efficiency?
Click through this lab to learn more about windows and light transmission.
Virtual Lab
Watch how the number of panes in a window affects its energy efficiency.
Animation
