The HST lift and slide doors are a solution that transforms the way we perceive our home space. Large-format glazing, smooth sash operation and a combination of natural materials with modern technology make this system a popular choice for homes where comfort, design and durability are important. The structures are available in wood and wood-aluminium versions, so everyone can match them to the building’s style and their expectations, while maintaining full functionality regardless of the sash size. The HST doors open up the interior to the surroundings and bring a completely new quality of light into the room.