Sliding systems “Accordion” are a unique decison for warm glazing of terraces or verandas. They allow to open doorway as far  as possible in the warm season and support a comfortable temperature in the winter. In the closed, despite the high number of moving elements, the systems provide excellent heat retention and  more sound insulation.

“Vikonda” company manufactures complex systems based on Siegenia FS Portal with using the “Vikonda Thermo” profile system (70 mm, 6 chambers).

Sistema «Acordeón»