Our standard mock sash window is essentially a top opening casement style window with conventional storm proof casement hinges consistent with this type of window.
What makes it different are the extended stiles on the sash which protrude below the bottom rail of the opener to form the traditional horns that are so often seen on sash windows
The double-glazing units are at least 24mm thick (4/16/4)
The window is draught sealed with a compression seal.
The window is much easier to paint than a sliding sash window.
A rated sealed units
Triple glazed if required
The timber we use is usually top quality Hardwood for instance European oak, Mahogany, Idigbo although if you require any other timber species don’t hesitate to ask.