Finishing a bathroom in my un-heated pole building.
6' X 7.5'
one wall adjoins boiler room
one wall adjoins insulated wall with storage tank
two walls to the interior of the building unheated for the foreseeable future
Do I need vapor barrier on the heated walls?
Unheated walls I will put vapor barrier.
Also thinking about putting up 1/2 foam board on ceiling before drywall and the outside unheated wall.
Think it is worth the effort to put up foam board?
Will foam board on outside walls trap moisture?
gg
6' X 7.5'
one wall adjoins boiler room
one wall adjoins insulated wall with storage tank
two walls to the interior of the building unheated for the foreseeable future
Do I need vapor barrier on the heated walls?
Unheated walls I will put vapor barrier.
Also thinking about putting up 1/2 foam board on ceiling before drywall and the outside unheated wall.
Think it is worth the effort to put up foam board?
Will foam board on outside walls trap moisture?
gg