Aluprof MB 77HS – lift and slide door
MB-77HS is a modern lift and slide door system, created with large glazings and daily comfort in mind. Thanks to the rigid aluminum construction, it is possible to create a panoramic terrace door with slender frames that lets plenty of natural light into the interior and opens the house to the garden or terrace. Advanced thermal and acoustic insulation ensures that the MB-77HS meets the requirements of energy-efficient homes, providing warmth and quiet regardless of the season. The lift and slide mechanism guarantees light and smooth operation even for a large and heavy leaf, and the low threshold allows for a safe and comfortable passage – also in barrier-free construction. A wide range of RAL colors, wood-like veneers, and modern finishes allows the door to be matched to any architectural style. MB-77HS is a solution for those who expect elegance, convenience, and reliability in daily use.
Technical information
The values presented below are for a reference-sized door and may vary depending on the size, shape, and equipment. *
Thermal transmittance
0,84 W/m²·K
Profile depth
174-271 mm
Acoustics
Rw = 43(-1 ; -3)dB
Wind resistance
C4 = wind 184 km/h
Water tightness
9A = wind 112 km/h
Air permeability
4
