Sliding Door System - heroal S 77 | heroal

heroal's heroal S 77 is a modular sliding glass door system made with an aluminum profile and thermally insulating glass, providing interior comfort while meeting structural requirements. heroal S 77 is available in a variety of sizes and configurations, allowing for multi-track designs that create uniform glass walls. heroal provides three levels of sealing technology to increase air permeability and protect against driving rain.

Product Benefits

• Weather-resistant
• Offers design freedom with a variety of door configurations
• Thermal insulation
• Can be combined with additional heroal window and door systems
• Design freedom thanks to high-quality heroal hwr powder coating
• High thermal insulation

Sizing - Profile Depth

Sizing - Visible Profile Width

System Properties