Hi All,
Finally got the roof structure finished and I'm ready to start felting, lathing and tiling.
My pitch is quite shallow at 15 degrees and I did read somewhere that you should use a 1F underlay with shallow pitches, rather than a breathable membrane.
If this is the case, does that affect how I should ventilate the roof? I'm having a vaulted ceiling if that makes any difference.
Thanks in advance.
Finally got the roof structure finished and I'm ready to start felting, lathing and tiling.
My pitch is quite shallow at 15 degrees and I did read somewhere that you should use a 1F underlay with shallow pitches, rather than a breathable membrane.
If this is the case, does that affect how I should ventilate the roof? I'm having a vaulted ceiling if that makes any difference.
Thanks in advance.