GerryKnowles
Established Member
Hi. I have done some research on the above and got confused hence the request for help . I am building a 9x 3m outhouse I am going to use a permeable membrane in the vaulted roof then batten and tile. There is no roof insulation as it’s just for storage . Will a permeable membrane be sufficient ventilation ? I am going to fill in the eaves between the rafters at the weekend and will use this to give ventilation if I need it . If I don’t it makes it simlme and I can fill the eaves gaps up to where they connect with the roof battens
Any help appreciated
Gerry
Any help appreciated
Gerry