Schüco FWS 50

The Schüco FWS 50 is a high-performance mullion/transom façade system that combines design versatility with energy efficiency and system integration. With a sleek 50 mm face width, the FWS 50 system offers architects and specifiers maximum freedom to create transparent, modern façades while ensuring seamless compatibility with Schüco window, door, and sliding systems.

Ideal for façades and skylights, this system features a wide variety of cover caps, pressure plates, and installation options—including unitised and stick constructions. System-based safety features, optimized drainage, and integrated electrical component options round out the solution for complex architectural demands.

Key Features

  • Narrow 50 mm Face Width for slim, elegant design
  • Modular System suitable for façades and skylight areas
  • Extensive Profile Depth Options for structural adaptation:
    • Transoms: 6–255 mm (Level 1), 84–149 mm (Level 2)
    • Mullions: 50–250 mm (Level 3)
  • E-mullions and E-transoms (105–130 mm) for clean integration of cables and electrical components
  • Thermal Insulation Options: Standard, HI, and SI using PET/PE foam and PVC isolators
  • Cradle-to-Cradle Certified™ (Silver) for the FWS 50.SI variant
  • Passive House Certified by the Passive House Institute (FWS 50.SI)

Product Specification

Glass Load Capacity

Up to 910 kg

Drainage System

Overlapping field or overall drainage options

Security Options

Up to RC 3 and ballistic protection up to FB4

Thermal Performance

Configurable for standard, high-insulation (HI), or super-insulation (SI)

Identical Internal Sightlines

Transoms and mullions designed for visual harmony

Assembly Options

  • Stick construction with spring bolt T-cleats
  • Unitised construction with prefabricated units and screw-port connections

Safety Barriers

Integrated transparent system for floor-to-ceiling openings

Insert Units

Compatible with Schüco block vents, roof vents, doors, ventilation elements, and ribbon window solutions

Cover Cap Variety

Wide range of styles, including stainless steel and designer finishes

Visual Uniformity

Continuous profile lines with flush finishes and slim shadows

Additional System Components

  • Vapour barrier profiles
  • Wall attachments
  • Lightning protection accessories
  • TopSky rapid-release fixing systems
  • Base profiles for spandrel transitions and ventilated façades

Ideal for

  • High-rise commercial façades and glass skylights
  • Buildings requiring high glass loads and advanced drainage
  • Energy-efficient construction (Passive House)
  • Projects integrating security, automation, and ventilation systems

Glass Load Capacity

Up to 2,006.2 kg

Drainage System

Overlapping field or overall drainage options

Security Options

Up to RC 3 and ballistic protection up to FB4

Thermal Performance

Configurable for standard, high-insulation (HI), or super-insulation (SI)

Identical Internal Sightlines

Transoms and mullions designed for visual harmony

Assembly Options

  • Stick construction with spring bolt T-cleats
  • Unitised construction with prefabricated units and screw-port connections

Safety Barriers

Integrated transparent system for floor-to-ceiling openings

Insert Units

Compatible with Schüco block vents, roof vents, doors, ventilation elements, and ribbon window solutions

Cover Cap Variety

Wide range of styles, including stainless steel and designer finishes

Visual Uniformity

Continuous profile lines with flush finishes and slim shadows

Additional System Components

  • Vapour barrier profiles
  • Wall attachments
  • Lightning protection accessories
  • TopSky rapid-release fixing systems
  • Base profiles for spandrel transitions and ventilated façades

Ideal for

  • High-rise commercial façades and glass skylights
  • Buildings requiring high glass loads and advanced drainage
  • Energy-efficient construction (Passive House)
  • Projects integrating security, automation, and ventilation systems