A sash window is a movable panel, or multiple movable panels, that are hung within a frame. These movable parts are called the sash, and they also contain the glazing for the window. The very first sash windows can be dated back to the 1670s and in terms of their appearance, they are fundamentally the same. Technology, however, has changed significantly, and if you still have the original sash windows in your property, you will benefit enormously from getting some new ones installed.

Sash windows in uPVC can be manufactured to have many different types of finish. Choose a RAL colour or opt for a traditional woodgrain effect.

Rehau sash windows

Find out everything you need to know about the Rehau sash windows we supply and install.

Who are Rehau?

All our uPVC sash windows come made to measure from Rehau, one of the first companies to begin selling uPVC windows in the UK. They have now been in business here for more than 50 years, designing and manufacturing uPVC windows that are energy efficient and forward thinking in their designs. As the company are committed to sustainability and innovation, you know your Rehau windows have been created with everyone’s best interests in mind.

Choosing Swift for your Rehau
sash windows

We are expert installers of Rehau sash windows and will be more than happy to work with you to find the right product for you. We will visit your home in person to discuss your requirements and gain a full understanding of what will be possible, allowing us to help and advise wherever needed. A professional installation ensures your windows will fit perfectly, meaning the best possible insulation and security for your home.