The Internorm KF 500 tilt & turn window combines high performance with innovative design. It is available as a uPVC-only option or as uPVC/aluminium window. The square edged sash of the Internorm KF 500 sits behind the outer frame, creating a clean, contemporary look with maximum glass area and slim sight lines. The unique locking mechanism is fully integrated meaning the mechanisms are completely hidden when the window is open. When closed, levering of the window is impossible making it one of the most burglar-proof windows available.
Watch what happens when people attempt to break in to the KF 500!
Internorm, like Thames Valley Windows, is a family business and is now the largest internationally active window brand. They have manufactured over 21 million window and door units, all of which are made in their very own, ultra-modern manufacturing plants to your precise specifications. They have developed a series of revolutionary technologies to meet the continuing demands on design, technology, quality and comfort.
Thames Valley Windows is proud to say that we are the Internorm Distribution Partner for the South East, guaranteeing perfect product quality and the highest levels of service, before, during and after installation.