Hey all. I'm putting this out there to get your opinions on closed crawlspaces. What to do? What not to do?
My current plan follows Design Sample 2 from Advance Energy. https://www.advancedenergy.org/portal/crawl_spaces/pdfs/Closed%20Crawl%20Spaces_Quick%20Reference.pdf
It is designed for the south-west, which is where I live. The crawl will be slightly sloped to one corner, where water can drain out if/when needed (capped when not needed). A small supply-side leak will provide a bit of pressure to the whole space. Walls insulated, good 10mm plastic vapor barrier.
Your opinions are greatly appreciated!