Handcrafted Rationel’s range of timber an aluminium-clad timber windows and doors epitomises cool Scandinavian design with minimalist and elegant sightlines.
With over 60 years of product innovation and development, Rationel is one of the leading brands for windows and doors in Europe which has built its reputation on quality.
With every Rationel window built-to-last, including expected in-service life of 40-years or more, choose from its range of energy-efficient timber and aluminium-clad timber windows.
Windows and doors are a big purchase, so making time to get it right is important. We think there’s no replacement for seeing windows and doors ‘in the flesh’, opening and closing them and picking out the fine detailing that brings the all-important finishing touches to your project.
With showrooms in Banbury and Beaconsfield, we bring our product ranges closer to you.
Our Window and Door Design Centre, is located 15 miles north of Oxford in Banbury and carries our complete product range.