Cathedral ceiling roof assembly
The cathedral ceiling roof assembly on a recent addition to my house consists of vented fiberglass-filled bays with with an interior layer of 1/2" foil-faced polyiso under the 2x10 rafters.
Investigating a strong odor on hot days, I found that the builder...
Posted Wed, 07/16/2014 - 07:34
Edited Wed, 07/16/2014 - 08:05
Other Questions in Green building techniques
Has anyone found a window that meets passive house standards and also carries an ASTM impact rating for the 110 mph zone?