Sash windows – what to do When selecting, restoring or replacing your frames and glass Find how to revive original sash windows to their former glory, or invest in stunning new types to fit your household's period These components are often concealed within the window frame, connected by sash cords https://sash-windows15770.blogscribble.com/36029208/the-basic-principles-of-sash-window-draught-proofing