Lluís Escamis

The AC Hotel was one of the first buildings in Barcelona where it was used a ventilated façade system with a light interior layer made of cement boards over metallic folded sheet profiles. Since then, these systems have evolved looking for a clearer solution for the edge of the slab according either to the continuity of the thermal insulation as well as to guaranteeing air tightness –achieved by the cement boards and an adequate joints treatment.