What is the best way to insulate the exterior of a post and beam timber frame HOME with rigid insulation?
...insulation work? Do I need to place a vapour or air barrior on top of the 3/4" Shiplap Pine prior to emplacing the Rigid Panels? Do I need to place a Tyvek type sheathing over the insulation between it and the Board and Batten?
Thank you
Ron