Patio Door - Aluminium lift and slide

  • profile: Aluprof Harmonic

Opaque colours


RAL color palette

Wood effect colours Aluprof

* The natural colour variation of an Individual timber can have a significant effect on the finished appearance of the transparent laquer. The colour palette of timber window, PVC, veneers and aluminium claddings is used for demonstrative purposes only and should not serve as a color reference. Please contact us for physical samples.

Colors according to the current colour palette available on 01.10.2017

Detail of HS aluminium patio doors

  • Powder-coated to RAL colors, anodized or timber effect colours dekoral.
  • Aluminum profiles: powder-coated to RAL colours, anodized or textured


According to several designs of windows; The maximum thickness of the glazing in the balconies:

  • Ponzio SL-1600 – 51 mm
  • Aluprof MB-77HS – 58 mm
  • Fitting

    Standard system; compatible with anti-burglary fittings.

    Glazing bars

    Structural, Viennese (adhered to window), or internal
    Warning ! Viennenise glazing bars (adhered to window) and internal glazing bars may be used only in glazing unit where spacer bar amount to 12 mm minimum for example glazing units 4/12/4 or 4/14/4/14/4


    Standard system, squeeze in and integrated with the sash, made of a thermoplastic

Koronea Ltd

Unit N 108 1-45 Durham St, London, Great Britain, SE11 5JH National Official Business Register: 09983662 Mob.: +44 (0) 7934 855 146


Koronea United Kingdom
General enquiries – United Kingdom
+44 (0) 7934 855 146