The UltimateAirĀ® News

Passive House Update: Insulated Roof

Posted on Thu, Feb 24, 2011
Review - plastic up to the rafters - then 0.5" Luan + tape all joints = air seal (I HOPE). I have a cavity that is 29" so i filled it with loose blown cellulose. In PHPP (for you other energy nerds), read more...

Topics: Passive House