heroal S

heroal S 65

Optimised sliding door system
The aluminium sliding door system heroal S 65 is characterised by a extremely easy and efficient production and an innovative sash design. The insulating strips have been especially developed for this sliding door system and make especially large sashes possible while at the same time offering protection against warping (bi-metal effect). Since the labyrinth is pre-installed at the sash profiles, a separate fastening is no longer necessary and very slim central joints of only 62 mm face width become possible. As usual, the sashes are mitre-cut. The all-around frame reduces the complexity of the system, leading to simplified production. As an economically attractive solution, the sliding door system heroal S 65 is especially suited for upscale residential and efficient commercial construction.

heroal S 42

Efficient and functional
The heroal S 42 sliding system sets the standard in terms of heat insulation, sustainability, economy and processing. One reason for this is the system's innovative construction details. A range of technologies are used with the heroal S 42 sliding system: the benefits and strengths of heroal's compound, corner angle, connection and fitting technologies are combined to best effect within this system. The impeccable attention to detail and the high level of efficiency and functionality enable the provision of flawless double hung sashes and sliding doors for private and commercial buildings. heroal S 42 opens up new large dimensions and guarantees maximum transparency.