Tilt and turn windows are ideal for multi-storey buildings or as a replacement to a window in a hard to reach area. This is because the window can be tilted into a room to allow for easy cleaning of the outside glass from the inside. A combination of good looks and innovative functionality make tilt and turn windows a practical solution for the style conscious consumer.


Weather Performance

The Deceuninck 2500 Tilt and Turn Window features a multi-functional weatherseal. This weatherseal benefits from modern material technology and has been welded at the corners to provide the all-round seal which improves the weather performance.



The open in style gives great options for cleaning from within and secure ventilation in the tilt position. All our Tilt & Turn windows are fitted with high security multi-point locking systems to keep your home secure.

Key Features


Energy Rating

Our Deceuninck 2500 Tilt and Turn double glazed windows achieve an A+ energy rating, providing superb thermal insulation. We also offer triple glazed windows for the best in energy efficiency and comfort in the home.


Safe and Secure

The Deceuninck Traditional 2500 Tilt and Turn window has been tested to and has achieved PAS 24: 2012 (enhanced security performance, windows) PAS 24-1:1999 (enhanced security performance, doors). All our Tilt & Turn windows are fitted with high security concealed hinges and a full depth Eurogroove for full perimeter locking.



No matter where it originates, from railways, aircraft or factories, noise is all around. Future trend research suggests that traffic and noise in general will only get worse. Our glazing options include the use of laminate glass to maximise sound proofing.


Weather Performance

The multi-functional weatherseal is at the cutting edge of modern design and material technology. Manufactured from high performance thermoplastic elastomers, the unique design and incorporated features that ensure unrivalled weather performance. The new weatherseal is welded at the corners, providing an all-round seal, further improving the insulating properties of the product. BS 7412:2002 (Weather Performance For Windows). 


10 Year Guarantee

All our uPVC windows are supplied with a 10 year comprehensive QANW insurance backed guarantee. These insurance schemes are underwritten by Guarantee Protection Insurance Ltd, a UK based insurer, with over 10 years of experience in the building & home improvement industry. 


Colour 360 by Deceuninck

Deceuninck’s colour collection has been specially designed to help you put together the perfect colour palette for your home. Every home is different, and our beautiful range of colours takes its inspiration direct from nature to harmonise perfectly with your home and its surroundings, and stay looking good for years. Colour 360 offers you wonderful colour choice inside and out, which means your windows look as good open as they do closed.