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 width 55 mm
Maximum leaf height 3 m
Frame Visible width 60 / 65 mm
Thermal transmission coefficient Uw ≥ 1,1 W/(m²K)
Maximum Single leaf area size Up to 4.8 m²
Maximum leaf weight 400 kg
Overall insulation glass thickness Up to 24 mm
Air permeability Class 4 according to EN 12207
Rain resistance Class 8A according to EN 12208
Resistance of Wind Load Class C4/B5 according to EN 12210
Sound insulation Up 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
Thermal insulated
Multi Track

LS550 Compatible System

  • Insect net Screen
  • External Drainage system

Transform your architectural vision
into reality with our top quality products

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