The VELUX product system - GGL

3,276 views · Published 16 March 2018 · 0:50 · Indexed 29 October 2026

Channel: The VELUX Group · 2018 · Science & Technology

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The GGL window has become an International  Design Icon since its launch in 1968. 
The iconic GGL roof window is a highly specialised, mass-produced window that is the result of 75 years of engineering experience and timeless design.

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https://www.velux.com/contact-us

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