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LS550 Lift and Slide System

Experience superior thermal insulation with the Hearnne® LS550 Lift and Slide Door System, offering a sleek 55mm profile. Designed for large openings, it floods spaces with natural light while providing exceptional energy efficiency compared to standard sliding doors. The robust yet lightweight aluminum frame glides effortlessly on a reinforced stainless steel rail, ensuring smooth and easy operation. Transform your space as the system seamlessly integrates expansive glass panels, turning walls into panoramic views, enhancing both aesthetics and functionality.

SPECIFICATION

Technical characteristics

Sash Visible width55 mm
Maximum leaf height3 m
Frame Visible width60 / 65 mm
Thermal transmission coefficientUw ≥ 1,1 W/(m²K)
Maximum Single leaf area sizeUp to 4.8 m²
Maximum leaf weight400 kg
Overall insulation glass thicknessUp to 24 mm
Air permeabilityClass 4 according to EN 12207
Rain resistanceClass 8A according to EN 12208
Resistance of Wind LoadClass C4/B5 according to EN 12210
Sound insulationUp to 39 dB according to ISO 717-1

The maximum dimensions of the construction are determined by the manufacturer according to the typology and conditions of the project

Product

FEATURES

Minimal design
Thermal insulated
Acoustic system
Durability
Minimal design

LS550 Compatible System

  • Insect net Screen
  • External Drainage system

Transform your architectural vision
into reality with our top quality products

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