Insulation and Air/Vapor Barrier in a Conditioned Crawlspace

We’re building a single story home in Portland OR, CZ 4C.  The house will have a conditioned crawlspace, which the architect detailed in the attached sketch.Based on some comments I… We’re building a single story home in Portland OR, CZ 4C.  The house will have a conditioned crawlspace, which the architect detailed in the attached sketch.Based on some comments I…Read MoreGreenBuildingAdvisor