Advanced Performance Windows

Profile 22
Nov 28th 2012, 14:25
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About this course

Window energy ratings were first introduced into the building regulations in 2006, when Document L was updated. This gave window manufacturers the opportunity to show the window energy rating label on their products and show the level of performance. At that point all window manufacturers had to be registered with the British Fenestration Ratings Council who would oversee the manufacture and test evidence of these windows.

KEYWORDS: energy efficiency, energy rating

About this publisher

With over 40 years' experience in the industry, we have developed a team of highly-qualified and professional experts that can help you to identify the perfect window or door products from an extensive range of high-quality applications that conform to strict British Standard specifications and are manufactured to the highest standards.


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