The roof system heroal OR represents a complete solution in a modern design, thanks to its cubic shapes and concealed rafter feet. The heroal patio roof provides for span widths of more than 7 metres without additionally required centre columns or steel reinforcements. Apart from residential buildings, it is therefore especially suited for non-residential settings (e.g. hotels and restaurants). The versatile accessory systems, e.g. the moving glass wall heroal S 20 C and the horizontal blind heroal HS make it possible to use outdoor areas regardless of the weather. Square cuts without notches, screwable corner connections and hinged rafters ensure a fast and easy manufacture.
