Skill Builder Guides & reviews for building and construction
The Problem With Airtight Buildings
Roger points out the issues with envelope airtightness in his latest rant.
Further reading.
▶ Building airtightness:
https://en.wikipedia.org/wiki/Building_airtightness
▶ What is Airtight Construction?:
https://elrondburrell.com/blog/passivhaus-airtight-construction
