For unmistakable period charm, nothing compares to The 1811 Sliding Sash Collection. Our Vertical Sliding Sash Windows are available in a choice of three operating systems: the authentic, traditional Cords and Weights mechanism; Spiral Balance, for a modern twist; and the highly versatile Slide and Tilt. As standard, our finely crafted sliding sashes are internally beaded, with a number of alternative bead profiles available according to preference.
For those customers with specific conservation requirements, we also offer an alternate specification with through-bars of just 24mm and double glazing as standard. They can also be ordered as single-glazed with a special putty option, which adds an extra aesthetic authenticity.