The Stormproof window range is designed with performance in mind. With its double weatherseal system it achieves a high weather performance rating. The Easy Clean degress hinges allow the sash to open to 90° but with the function to slide so easy cleaning of the outer pane can take place.

The Stormproof Secure Plus has all the above features but with its multipoint locking system has been granted the Secure By Design Award.