Video
Video
Wood windows really do cost less. This eight minute video presents the research behind our windows’ 60 year service life, low Whole Life Cost and low embodied CO2 emissions. It shows what goes into them that makes them so special, and how you can still get great energy-efficiency without sacrificing authenticity in period properties.
60+ years Service Life
60+ years Service Life
Imperial College London’s research demonstrates an expected minimum service life of 60 years for windows made to Wood Window Alliance standards. With careful design and maintenance, you can extend this to 80 years and beyond. Click here to find out more......
Whole Life Cost
Whole Life Cost
Imperial College London’s research shows Wood Window Alliance windows have a lower Whole Life Cost over 60 years or more than comparable PVC-U windows. Click here to find out more......
What goes into our windows?
What goes into our windows?
How can we make these claims? Because members have to reach high quality performance and sustainability standards which are third party accredited. Click here to find out more......
Low CO2
Low CO2
Davis Langdon’s embodied CO2 emissions research demonstrates how much CO2 can be saved by choosing Wood Window Alliance windows – in fact our window frames are carbon negative! Click here to find out more......
Heritage Windows
Heritage Windows
Windows are one of the most important visual aspects of a building. Unsympathetic replacements can detract from the character – and reduce the value - of your property. Click here to find out more.
Specifying Wood Windows
Specifying Wood Windows
Today's high performance wood windows have exceptional energy-efficiency and durability and are uniquely sustainable. But there are many different kinds of wood windows and thousands of manufacturers in the UK. How do you make sure you specify the right windows for your job?
