Guardian: Fixed Window Type

The window pane is hinged at the top and opens from the bottom, swinging upward.

Composed of parallel blades set in a frame, joined on a track so they tilt open and shut in unison.

Both sashes in the window frame are operable and move up and down.

One sash in the window frame is operable and moves up and down.

A window that has two opening panels that slide horizontally.

A window that opens by sliding horizontally.