RST116 Thermal Sliding System

RST116 is a large-format thermally insulated sliding door system with a depth of 116 mm. It is designed for panoramic balcony, terrace and villa openings: each sash can weigh hundreds of kilograms yet still moves smoothly. Double glazing, multi-point locking and stainless-steel tracks are standard. Strong air- and water-tightness ratings make it reliable even in coastal locations. The system's tall, wide sashes suit modern villas and premium residential developments.