To meet these two constraints, Reynaers Aluminium has replaced the existing frames with the TS 68 aluminium system with thermal bridge break strip and multiple joint barriers. "The latter have the particularity of improving the comfort of the occupants while guaranteeing energy savings," says Christian PEDROSA.
A tailor-made solution with the creation of moulds
"For the 52 Champs Elysées project, we have created many profiles: 9 for the street side and 11 for the courtyard side. From the street, the new windows had to be as similar as possible to the old steel windows. To do this, the mass seen from the aluminium profiles had to be reduced, the exterior had to have a moulded finish and additional profiles called "small woods" had to be glued to the glazing in order to respect the initial appearance. »