Window Installation Methods for Frame Walls with Foam Sheathing

There are many acceptable ways to mount and detail windows for support and weather resistance. This presentation covers representative solutions for integrating windows with foam plastic insulating sheathing (FPIS). The installation methods featured include standard, picture frame, window buck, and rainscreen (furred siding). It is the responsibility of the user to verify the appropriateness of any specific detail for their specific conditions.

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