Venting Flat Roof With Parapet Walls

The parapet itself is standard wood framing with an applied siding in this case t g 1 4 cedar.

Venting flat roof with parapet walls.

If cavity is greater than 12 provide high low venting in each wall cavity. What is the best way of addressing the ventilation and weather barrier here. Venting in wood framed parapets. I ve had several followers of this channel ask me how to create a flat style roof with parapet walls so i thought it was about time to show how to sketch th.

Can use round louvered soffit vents to limit bulk water intrusion if venting holes are in exposed location. The perimeter of the roof assembly insulation is wrapped to prevent interstitial airflow from the parapet into the multilayered rigid insulation of the field of the roof. Like any roof with batt insulation the venting is an important part of the system. What is the best way of addressing the ventilation and weather barrier here.

I have short 12 parapet walls surrounding a flat roof house in zone 2a. Treat these short parapet walls as part of the conditioned attic and cover. The parapet walls are connected to the attic i guess this would be termed ballon framed which is conditioned. Treat these short parapet walls as part of the conditioned attic and cover.

The parapet walls are connected to the attic i guess this would be termed ballon framed which is conditioned. Provide venting to each wall cavity. The cure for parapetitus is continuity of the control layers and letting things move when they have to move. For areas which do not need above cover.

Max baker and stonewall jackson would be proud. Normally you would find the venting at the soffit the underside.