For over 30 years, Rationel Windows & Doors has been one of the leading window manufacturers in Ireland. With a tradition that started 60 years ago in Denmark, Rationel has constantly improved techniques and methods, so that we have both the product and expertise to meet today's demanding standards for windows and doors. Design, quality, performance, energy efficiency and security are just some of the considerations needed when choosing your windows, all of which are to the fore in the Rationel range of products.
When you are buying new windows Rationel have a wide range – but the choice is yours. Our windows are made from the absolute best Nordic heartwood and they are available both in timber and in timber/aluminium. To make it easy for you, we have divided our windows into two groups: windows for the modern building style and windows for the traditional building style. And remember, we produce your windows according to individual needs, objectives, colours, glazing bars etc.
The door to your house is the gateway to your home. Your choice of entrance door and the way it looks influences your home's architectural expression. Therefore it is important that you carefully consider the opening and closing functions and the designs available from Rationel. Colour is another important aspect of expression to consider.