If you’re looking for a base variant for the heroal VS Z, choose the heroal VS sun protection system: This system is also installed in front of the window, effectively protecting the building from the sun. The heroal VS allows the most varied design options. A rich spectrum of colors and designs is available for curtains. The difference in the zip screen system of the heroal VS Z lies in the guidance of the blind, which is done exclusively via the end slat. The zip system, which is found along the sides of the heroal VS Z, is not present on the heroal VS. This sun protection system is therefore ideal for applications in which wind resistance is not important.