ALT SL160 is intended for assemblage of lift and slide thermally broken doors with one of several active leaves, as well as fixed part or fixed vent. The system provides architects and designers with broad options of huge openings design. Lift and slide doors with thermal break permit to replace fully walls, to have high rate of security, to rise up room illumination and to keep efficiently living space. Special gaskets and ledge elements for windows and doors allow ALT SL160 to resist any poor weather conditions. ALT SL160 has the highest thermal characteristics, the most appropriate impermeability data and possible water drain.

The system allows to assemble up to 400 kg sash with a height of up to 3,5 m.