ALT F60 HS HIDDEN FaCade SASH

ALT F60 HS HIDDEN FaCade SASH
Object made of ALT F60 HS HIDDEN FaCade SASH
The ALT F60 HS system is based on half-mullions with inward-opening sashes. This makes it possible to create a variety of glazing configurations, from traditional ribbon glazing to floor-to-ceiling glazing across inter-storey areas.

The solution combines refined aesthetics with high thermal performance. It offers the benefits of side-hung and tilt-and-turn windows together with the functionality of a facade system.
Opening types
Side-hung
Tilt-and-turn

System overview

Low-visibility pressure plate

The pressure plate is barely visible on the facade surface, helping to maintain a uniform appearance of the glazing.

  • Low-visibility pressure plate
  • System section
  • Thermal insulation inserts
Low-visibility pressure plate

The pressure plate is barely visible on the facade surface, helping to maintain a uniform appearance of the glazing.

System section

The solution is based on half-mullions, allowing the full functionality of the facade system to be retained.

Thermal insulation inserts

Foamed thermal insulation inserts improve the system’s energy efficiency.

130 kg Weight*
1400 mm Maximum sash width*
2700 mm Maximum sash height*
504.16 cm² Maximum moment of inertia
Energy
56 mm Infill thickness*
Uf = 1.53 W/(m²·K) Thermal transmittance of the frame–sash section
Comfort
Class A Watertightness
Class A Air permeability
Class A Resistance to wind load
powder coating

1. POWDER COATING

  • exclusive collections (Futura, Precis, Anodic);
  • variety of surface types (glossy, matte, textured);
  • innovative antimicrobial BIO-coating option.
anodizing

2. ANODIZING

  • 9 standard colours;
  • possibility to choose different surface treatments (chemical etching, bead blasting, brushing).
wood-grain effect

3. WOOD-GRAIN EFFECT

  • 5 woodgrain options.

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AUTHORIZATION

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Compatible solutions

Glass balustrades (Juliet Balconies)

The ALT JB system is designed for guarding small openings and creating all-glass structures up to 3 m long. The solution provides enhanced safety while preserving unobstructed views and access to natural light.

The ALT JB and ALT F60 HS systems complement each other seamlessly.

Learn more
Glass balustrades (Juliet Balconies)