FA 50N HL/VL system

These systems are an optional style variant of the FA 50N system.

They are used to create lightweight mullion and transom curtain walls.

The aluminium profiles that are part of the system make the vertical or horizontal divisions in the facade wall invisible, and the perpendicular filling fasteners are highlighted with a separate decorative strip.

Advantages of the system

  • possibility of creating visually attractive structures,

  • high parameters of water tightness and wind load resistance,

  • visual effect of emphasising horizontal and vertical division lines,

  • possibility of using tilt windows that do not interfere with façade

  •  possibility of connecting with all YAWAL systems.

Technical parameters

Thermal insulation EN 10077-2 Uf = 0,65 ÷ 1,20 W/m²K
Acoustic insulation EN ISO 140-3 Rw = 35 ÷ 53 dB
Air permeability EN 12207 AE 1650
Water tightness EN 12208 RE 2850
Wind load resistance EN 12210 2400 Pa
Anti-theft protection EN 1627 RC2, RC3, RC4
Impact resistance EN 14019 I5, E5

System characteristic

Minimum visible width (view from inside)

50 mm

Minimum visible width (view with outside)

50 mm

Minimum mullion depth

34 mm

Maximum mullion depth

350 mm

Glazing thickness

6 ÷ 64 mm

Glazing method

Glazing with pressure element