Beautifully bespoke
Scandinavian windows

Our high performance Scandinavian style windows aren’t simply an accessory – they’re designed to fuel your life. You might be seeking sanctuary from the hustle and bustle of the everyday, or looking to dream beyond your usual horizon. You might seek shelter for your family, or crave that feeling of togetherness and tranquility. And it might sound crazy, but the right windows can bring all of that within reach.

Rationel Scandinavian windows bring together daylight, beauty and warmth to truly amplify your happy home. Highly energy-efficient as standard, they act as the catalyst to a totally comfortable and content environment, no matter what type of home you live in.

All of our windows are made entirely bespoke. We put the utmost care into every consideration, from colour and glazing all the way through to opening and closing functions, to create something that’s perfectly suited to you.

So whether you’re looking for a natural look from a sustainable source or a reliable option that is purpose-built to protect your home against the elements – not to mention the wear and tear that comes with frantic family life, look no further than Rationel.

Modern or traditional?

Modern

AURA & AURAPLUS – Our modern windows are characterised by clean lines and minimalistic design. They’re well suited to contemporary construction and Scandinavian feel.

Traditional

FORMA & FORMAPLUS – Our traditional windows are characterised by their unique detailing. Discover this traditional range that’s well suited to any construction that aims for the traditional British architecture in a classic style.

Craft. Technology. Expertise.

We’re not just another window and door company.

See what makes us different.

Give your house the Scandinavian windows
it deserves.

Let’s build your dream home together – get in touch to start the journey.