Quote:
Originally Posted by keakar
so is there something the same thickness as r19 but with a higher r value?
I have a decked attic space so I am limited to 6" thick ceiling insulation but I do want the get the best r value there is for it. is there an r21 or something like that?
|
You should consider some powered attic vents . I don't use 2x6 ceiling joists over decked attics for that reason , ideally you want r38 in your attic