A unique product
By using the design tool developed by a:gain, the Viddø facade system keeps these valuable materials in use by arranging We are renowned for our high-end products, and are continually looking to be among the best in the market, also when it comes to lower carbon products and solutions”. the different sizes of glass panes into unique designs. KRONE receives the IGUs and, thanks to the specialist skills and flexibility in KRONE’s production, can transform the glass into the distinctive Viddø facade, by producing the custom frames and assembling the window.
The IGUs are produced by VELUX Group factories but cannot be used in VELUX roof windows because of their minor variations. Previously, they would be downcycled into lower value products, such as bottles.
a:gain is the owner of the product and manages design, sales and environmental documentation. Through the collaboration with VELUX and a:gain, KRONE can help keep these high-quality materials in use and support the transition to more circular building practices.
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The Viddø facade system has a 44% lower carbon footprint than comparable facade systems and is supported by environmental documentation.
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By partnering with a:gain and VELUX Group, KRONE maintains the value of insulated glass units (IGUs) with minor variations.
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Viddø has been used in projects that include Denmark’s tallest wooden building TRÆ, Nest House by EFFEKT Architects, and Sandet Summer House.