-->

Window Header Requirements


-->

Window Header Requirements. A window header size calculator is a tool used in construction and carpentry to determine the appropriate size of a header beam or lintel needed to support the load above a window or door opening. Without headers of the proper size, your walls could fall in.

Gallery of A Guide to Window Detailing and Installation 5
Gallery of A Guide to Window Detailing and Installation 5 from www.archdaily.com

Before you put a window into its frame, you need to check the header against code. First, measure the width of the window. A window header size calculator is a tool used in construction and carpentry to determine the appropriate size of a header beam or lintel needed to support the load above a window or door opening.

-->

Gallery of A Guide to Window Detailing and Installation 5

A window header size calculator is a tool used in construction and carpentry to determine the appropriate size of a header beam or lintel needed to support the load above a window or door opening. Without headers of the proper size, your walls could fall in. One of the most critical aspects of building a frame to install a window is the window header—specifically, the window header size. Window headers support the roof and other structure above a window;

-->