Aluprof MB-77HS is a top-tier lift-and-slide aluminium system designed for expansive panoramic glazing in residential and commercial spaces. The sash has a depth of 77 mm, and the frame ranges from 174 to 271 mm, depending on whether it’s a 1-, 2-, or 3-track setup. It supports triple-glazed units up to 58.5 mm thick and allows for impressive sash sizes — up to 3.3 m in height and 3.2 m in width — while maintaining outstanding structural rigidity. The HI variant features an ultra-slim 47.5 mm central mullion, offering a nearly uninterrupted glass wall and maximum daylight. The system achieves excellent thermal performance — with Uw values starting from 0.84 W/m²K — thanks to wide, glass-fiber reinforced polyamide thermal breaks and multi-layer central gaskets. Sound insulation reaches up to 48 dB. Smooth sliding is ensured even with sashes weighing up to 600 kg, with optional automation and smart home integration. A low threshold (flush with the floor) is ideal for barrier-free access. Weather- and UV-resistant, the system lasts 60+ years. Aluminium is fully recyclable and finished with eco-friendly coatings. MB-77HS is perfect for villas, penthouses, conservatories, hotels, and restaurants where aesthetics meet performance.

Salamander EvolutionDrive 82 is a modern lift-and-slide PVC door system designed for large glazed openings in residential and commercial buildings. The sash depth is 82 mm and the frame depth is 194 mm, providing excellent structural stability and resistance to deformation. Each sash can reach up to 3300 mm in width and 2700 mm in height. The 6-chamber profile and the option to use triple-glazed, energy-efficient units up to 52 mm thick allow the system to achieve outstanding thermal insulation — Uw from 0.77 W/m²K — and sound insulation up to Rw 45 dB, making it ideal for dense urban environments. Durable EPDM gaskets ensure tight sealing against drafts, rain, and dust. The modern HS hardware enables smooth and effortless movement of heavy sashes up to 400 kg. A low threshold option starting from 20 mm offers barrier-free access, making the system accessible for children, seniors, and people with limited mobility. The PVC profile is resistant to UV rays, moisture, and temperature extremes, with a lifespan of over 40 years. A wide selection of finishes is available, including wood-effect, matte, gloss, and Bi-Color options. Manufactured without lead, using CaZn stabilizers, the system meets strict European environmental standards. It’s a perfect choice for terraces, conservatories, balconies, and modern energy-efficient homes.

Aluplast HST 85 is a modern lift-and-slide PVC system with a 197 mm frame and 85 mm sash depth. It’s specifically designed for large panoramic openings — up to 6.5 meters wide and 2.7 meters high. Slim visible profile parts and support for glazing up to 51 mm create a full "glass wall" effect with maximum natural light. The 6-chamber sash structure and Uw from 0.77 W/m²K meet the standards for energy-efficient and passive buildings. Durable EPDM seals provide reliable protection against drafts, moisture, and external noise — up to Rw 47 dB. High-performance lift-and-slide hardware allows smooth operation of sashes weighing up to 400 kg, easily operated with one hand. The system also features a low threshold starting from 20 mm, ideal for children, seniors, and accessibility needs. The PVC profile is resistant to UV, weather, deformation, and mechanical stress, with a lifespan of 40–50 years. Over 40 laminate finishes are available — including woodgrain, anthracite, aluminum effects, matte and gloss textures. The profile is 100% lead-free, using eco-friendly CaZn stabilizers and fully compliant with EU environmental standards. A perfect solution for terraces, conservatories, restaurants, and premium residential architecture.