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smartwin solar XL - the heavy duty version for oversized object windows

How can you further improve smartwin compact and give the end customer even more efficiency and increased comfort?

With a complete new approach with regard to the functional levels of the window, the two window innovators Franz Freundorfer and Sepp Lorber have succeeded in providing for the first time a window which no longer needs a structural-bearing layer in the glass plane. This is achieved by transferring the load through fiber-reinforced corner pieces, which at the same time connect the individual wood parts of the window sash into a fixed unit. This innovation is well known from smartwin arctic and also in use for smartwin solar. 

A synthesis of smartwin arctic sash with an easy wooden frame creates brilliance and financial optimum for cold temperate climate. This result is named smartwin solar.

smartwin solar with a 58 mm narrow window sash will also delight you and at the same time bring even more solar energy into your home.

Like all predecessors of smartwin solar, wood is being used again in the interior as well as aluminum, stainless steel and glass in the outdoor area.