Flush Sash

The Flush Sash has been designed to offer an elegant, yet energy-efficient window solution for historic homes.

With the look of traditional stained or painted timber, the Flush Sash needs little or no maintenance and will look virtually indistinguishable from the property's original windows.


The Flush Sash has been designed to sit flush within its frame and mirrors the elegant window styles of the 19th Century, making it perfect for heritage and conservation projects.

 Yet, however traditional this window may look, it offers deceptively modern performance.