HansenMillennium® system was initially crafted to address the challenges of renovating and replacing steel windows inolder buildings, particularly tacklingissues like cold bridges and inadequate insulation.It offers a revolutionary solution withthe slimmest aluminium profiles available, making it the ideal replacementfor traditional steel systems. These slimprofiles deliver exceptional thermal performance and modern aesthetics.Its advantages, including a variety ofshapes and versatile bending capabilities, align perfectly with contemporary architectural trends favoring slim profiles and authentic dividers.