Passive House Roof Detail

Metal web joists and roof trusses available on a supply only basis for traditional build projects.

Passive house roof detail.

Mbc passive house technical detail of a certified building constructed in the uk 2013. Principle sketches of flat roofs for passive houses available as downloads in dwg dxf and pdf formats free of charge. Passive house details introduces the concepts principles and design processes of building ultralow energy buildings. Essary not only from an energy point of view but also in terms of building physics fig.

See more ideas about passive house architecture details passive house design. Passive roof systems mbc timber frame. In order to avoid the thermal insulation of plane surfaces. The system has been assessed according to the passive house institute s criteria for roof systems and has been validated as suitable for passive house projects in the cool temperate and warm temperate climate zone.

May 7 2018 explore dxsewell s board passivhaus. To achieve the passivhaus standard passive roofs need high levels of insulation thermal bridges need to be eliminated and the structure itself needs to be airtight. The individual roof type diagrams show the detail associated with each roof type. The irish standard part l 2011 for a traditional roof structure is 0 16 w m2k.

All mbc passive roof systems deliver a u value of 0 10w m2k. Click image to expa nd. The objective of this book is to provide design goals research analysis systems details and inspiring images of some of the most energy efficient carbon neutral healthy and satisfying buildings currently built in the region. Fink truss attic truss the vaulted roof and the flat roof.

This is very close to the passivhaus standard 0 10 0 15 w m2k however it still does satisfy it. Alwitra flat roof details. Vedag membranes are applied on top of the insulation to form the weather barrier. The main diagram below shows how the three passive elements roof wall and foundation link together.