smartwin compact leads the way in cost and energy efficient windows, so it is not surprising that the smartwin compact was awarded 1st prize by the Passive House Institute in 2014 in the category of ‘alu clad timber’ window.
Visually, smartwin compact is completely identical to its big sister smartwin.
Sepp Lorber in Styria started the production in 2014. All other partners begin smartwin compact production in 2016.
The most cost-efficient windows in the world produced locally.
New smartshell partner for Bulgaria - for Dmitry Yudin from D1 Construction only Passive Houses make sense for Bulgaria
We welcome our new partner and are happy to enter Bulgarian market now.