Advanced wood frame parapetitis

[kurt]

Yeah, don't grab on to any particular detail of that drawing; the concept is reasonable, but there's lots of things to consider.

We're looking at foaming the whole shebang, similar to what Raymond said.

[Bryan]

Vs. foaming the hole thing could one replace the decking, air seal the top side and place overlapping and sealed sheets of foam on top with a new roof covering?

[Jim Morrison]

Flat roofs are just plain dumb in Chicago (and Boston). They're leakers.

[ejager]

How does the air know where it's supposed to go?

Hausdok put in arrows! []