heroal S 42 UD

Accessible system solutions

heroal S 42 UD enables accessible, large-area sliding elements for more comfortable living. Level thresholds to access patios, balconies and conservatories offer safety and freedom of movement.

The heroal threshold solutions meet the legal accessibility requirements through incorporation into the building in the correct manner. To implement accessible thresholds in the area of sliding elements while offering protection from moisture damage indoors, particular measures need to be taken. One possible solution is to use the heroal drainage system for the heroal S 42 UD sliding system. This system solution enables effortless integration of structures in new buildings as well as renovations.


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Your customers will know about your commitment to quality thanks to the “powered by heroal” label. Take advantage of targeted support for your company. As our partner, you will become an important part of the heroal brand, which means maximum support for your business. You will be able to purchase products from the entire heroal range and not just single components. You will therefore benefit from the highest level of system reliability.

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