heroal DS Lifting-Sliding Systems

The drainage system heroal DS discharges surface water without any back-up and offers therefore protection from moisture damage indoors. The drainage system heroal DS for lifting-sliding systems ensures a free passage through large lifting-sliding elements without any limitations. All-around sealants in both element and sash frames ensure optimal sealing performance. The type of opening is not influenced by the drainage system and available in combination with single or double lifting-sliding elements with mono track. The drainage system for lifting-sliding systems can be integrated without any difficulty in both new and refurbished building structures.