Selection of different styles of Vertical Slider/Sash Windows installed by Worthing WindowsOur vertical slider windows, otherwise known as sliding sash windows, are manufactured by Spectus Systems. They have produced a market leading window by utilising modern materials and manufacturing techniques to achieve a traditional and elegant looking vertical sliding window but with all the modern improvements. This means you get an A-rated window which looks fantastic.


These vertical sliders are 128mm deep which allows them to replace original timber windows. For the authentic timber appearance, select the deep bottom option and all windows are Ovolo style.

A choice of cills is available, as are a wide range of coloured foils and a Georgian bar option.

These fantastic windows also come with a 10 year guarantee for your peace of mind.