ROOF
The roof of the passive house consists of 2 independant parts in order to avoid thermal bridges. Cellar, ground floor, 1. floor and internal roof are wrapped in with a sheet of plastic to be isolated from the external part (external walls of cellar, ground floor, 1. floor and external roof).
- the internal roof, which is placed on the internal walls of the house
- the external roof, which is placed on the external walls of the house
