Back

@kurtisfranklin Then you're /really/ not selling it, gotta tell ya.

We (usually) just let the attic breathe and the blown-in insulation is something like R-50 these days.

If you're not doing anything with the space, it can get as hot (or cold) as you like without affecting indoor comfort or energy use. And if you're insulating roof rafters /in place of/ the ceiling, that honestly seems like it would be less effective.