Windows, doors and terrace systemsLT

Aluminium window system

MB-86N SI

Excellent performance and the durability of aluminium.

MB-86N SI is a modern aluminium window system combining very good thermal insulation with structural strength and contemporary design. More than 200 RAL colours and numerous options allow each window to be tailored to the project, while Smart Home integration is also available.

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MB-86N SI three-dimensional aluminium window profile cutaway
0.76Uw W/(m²K)*
77 mmInstallation depth
3Chambers
2EPDM gaskets

Key features

A system designed for everyday comfort

  • MACO MULTI-MATIC KS hardware with two anti-theft strikers
  • Microventilation in tilt-and-turn windows
  • Standard argon-filled double glazing with Ug = 1.1 W/(m²K)
  • More than 200 RAL colours and optional Smart Home integration

Window cross-section

MB-86N SI 77 mm technical aluminium window profile cross-section with dimensions

Technical data

MB-86N SI specification table

Number of chambers3
Installation depth77 mm
Thermal transmittanceUw = 0.76 W/(m²K)*
SealingTwo EPDM gaskets: one standard and one central foamed EPDM gasket; black
Standard glazingArgon-filled double glazing, Ug = 1.1 W/(m²K)
Glazing spacerGalvanised steel; Swisspacer Ultimate warm edge available as an option
HardwareMACO MULTI-MATIC KS with Silber-Look anticorrosion coating
SecurityTwo anti-theft strikers as standard
ComfortMicroventilation and sash lifter depending on window height
HandleAluminium
Standard coloursMatt white RAL 9016 and matt anthracite RAL 7016
Colour rangeMore than 200 RAL colours, textures and special effects
Smart controlSmart Home solutions can be integrated

* Uw = 0.76 W/(m²K) is the system value stated by the manufacturer; actual performance depends on window dimensions, glazing and configuration.

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