Thermfix Vario is a modular, thermally insulated façade system designed for maximum transparency and interiors flooded with daylight—while meeting Passive House-level thermal insulation requirements. The mullion/transom construction uses supporting steel profiles positioned on the room side, delivering excellent structural performance for impressive bay sizes.
With a low face width from 45 mm, Thermfix Vario enables slim sightlines and high light transmission without compromising on protection. The system can be specified with integrated fire protection and security features, offering fire ratings up to EI90 as well as burglar, bullet-resistant performance—making it suitable for projects where architectural openness must align with stringent safety demands.
