Home Windows Doors Conservatories Service Work Installations Contact More uPVC Sliding Sash Windows Authentic Using our exclusive, chamfered, putty line sashes and external bar our Authentic Collection is an excellent yet competitively priced window. Designed to replicate the style of timber sash windows, it is available in a range of wood foils and finishes. The standard window not only has a 10-year guarantee with A-rated efficiency but also features tilt restrictors to assist with easy cleaning or safety arms. Bygone Sliding Sash Range The Bygone Harmony, the most versatile window in the range... The Bygone Harmony, the most versatile window in the range... The Bygone Melody, the one range available as a gloss PVC-U ... Symphony Collection Without a question our premier Bygone sash windows are probably the best uPVC sash window available in the market place. The Bygone Symphony succeeds when “only the very best” will do. As you might expect, this range has virtually every optional extra fitted as standard. Harmony Collection Identical frame sash profiles to those found on our premier Symphony product, including the beautiful wood grained, textured acrylic foil on all profiles. Every deep bottom rail and continuous run through horn, has traditional, “butt jointed” construction; the others are mitred, providing the perfect appearance. Melody Collection Identical frame and sash profiles to those found on the Symphony and Harmony windows, including the beautiful wood-grained, textured acrylic foil on all profiles. Every deep bottom rail and continuous run-through horn has traditional, ‘butt-jointed’ construction; the others are mitred, providing the perfect appearance. Click here to learn more about the UK's most advanced sash window range Privacy Policy Cookie Policy Terms of use Collington & Co 16 Water Ma Trout Helston TR13 0LW Phone: 01326 572599 Email: info@collingtons.com © 2021. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent. Accept Settings We use cookies on our website to see how you interact with it. By accepting, you agree to our use of such cookies.Privacy Policy