Legacy PVCu Sliding Sash Windows

Our new Legacy PVCu sliding sash windows hold a host of impressive features that not only add to its good looks but also enhance the performance of the product as well as ease of fabrication and installation. From near-invisible joints in the frame, the grace of the run-through sash horn to the curvy ovolo frame shape, these are just a handful of the many clever details that work together to create the most graceful and advanced Sliding Sash Window on the market.


The new Legacy sash window is made using only the best materials from our partnering PVCu extruder, Spectus. Advanced materials matched with our expert fabrication has enabled us to achieve an evolutionary window design that certainly doesn’t disappoint on aesthetics, performance nor security.

Our PVCu profiles come in a large range of colours meaning you can perfectly match your sliding sash windows with our aluminium bi-fold, French and sliding patio doors.


We’re often faced with projects that require special features to fit in with the unique character of heritage areas. In the past, many conservation planners used to refuse applications to replace timber sashes with a PVCu alternative. However, the Legacy Sash Window has been designed to recreate tradition, which has led to an increasing number of approvals granted.

Stock Colours

Our sash windows come in a carefully selected range of stock colours. Create a natural feel with some of our realistic wood effect sash windows, or create a beautiful contrast with a subtle black. Grey sash windows are also very popular and suit new builds perfectly. White sash windows are the most ubiquitous and are available in both a smooth and wood effect finish. We also offer heritage green tones including Chartwell and Agate grey as ready-made options. Lighter and darker shades are available and we’re always happy to help you find the perfect window colour to suit your home!

Bespoke Colour Bonding

If you’re looking to add a personalised touch to your new windows, we offer a bespoke colour bonding service in which you can choose virtually any colour in either a smooth or woodgrain finish. If you wish to match an existing colour, please get in touch.


Hardware Colour Options

Our hardware is available in eight different finishes. Please note that our travel restrictors are only available in white, chrome, gold and satin chrome.