Window Frame Diagram Parts. It is comprised of the head jamb and sill. Second illustrations is a cross section of a 3-pane window labeling all the different parts of the window including the frame.
Jamb The window frame sections forming the top sides and bottom of a window frame. The frame that holds the glazing. The jambs are the vertical sides of the window frame.
A variety of specially milled pieces go in to making up the jambs frame casing and sashes.
Narrow frame windows are available for a more modern aesthetic and are a popular choice when replacing existing windows. Elements of an aluminium window. Single and double hung windows have two sashes. Jamb The window frame sections forming the top sides and bottom of a window frame.