WICLINE 75 MAX with concealed window handle

The window for maximum demands.

The new WICLINE 75 MAX aluminium window is based on the technology of the WICLINE 75 window se-ries: developed in Germany, tried and tested over years and used all over the world in numerous proper-ties. “MAX” stands for top innovation and the triple performance spectrum of a harmonious appearance, greater light and comfort, and a system containing a high proportion of recycled materials.

The Window handle is hidden in the sash, adding to the harmonious appearance of the window.

This innovative design idea was awareded a prize from the international expert juries at both the iF DESIGN AWARD 2018 and the Red Dot Design Award 2018.


Profile technology:

  • Frame depth: 75 mm
  • Frame rebate height: 44 mm
  • Overall construction depth of profile system: 95mm

Profile sightlines:

  • Frame profiles: 74 mm
  • Transom profiles: 79 mm
  • Sash profiles, concealed: 57 mm (internal sightline)

Thermal performance:

  • Uw-value up to 0.81 W/(m²K) for a standard element of 1230 mm x 1480 mm and glass with a Ug-value of 0.5 W/(m²K)

Acoustic performance:

  • Rw (C, Ctr) up to 48 (-2;-6) dB for a standard element of 1230 mm x 1480 mm and glass with a build-up of 12 laminated acoustic/12/4/12/8 laminated acoustic

Types of opening:

  • Side-hung window, turn-tilt window, bottom-hung window, tilt-first window
Air permeability: Class 4
Watertightness: E750
Resistance to wind load: Class C5 / B5
Operating forces: Class 1
Mechanical strength: Class 4
Repeated opening/closing: Class 3 (20.000 cycles)
Impact resistance: Class 2

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