Why North-Facing Windows are NOT a Problem Anymore!

Sometimes builders in cold-weather environments avoided windows on the north side of a building, as they were too cold. Scott from ‪@doubledeitle‬ talks about R-values and why windows are not so cold anymore.

[@johnnylbu]

Air does not penetrate a glass window, even a single pane. Heat passes through the glass, not air, unless the window is poorly sealed.

[@doubledeitle]

Absolutely correct, thanks for clarifying!

[@FirstLastOne]

I was watching this video and based on the information you were giving, I thought this video was uploaded at least 30 years ago if it wasn't for two facts, the quality of the image and that RUclips isn't that old. Sorry to be blunt but the information you are giving is common knowledge and old as the hills. It's not even considered new tech because it's more than three decades old.

[@doubledeitle]

Thanks for your comment, @FirstLastOne, I appreciate it!