Casement window

Casement are traditional windows found primarily in Great Britain, Ireland and the Netherlands. Thanks to the opening outside, they are perfect for harsh weather conditions, when the wind additionally presses the casement against the frame. The user also has great arrangement possibilities around the window space. 

The characteristic feature of this profile is the frame surface  flushed with the casement surface and the designing of the inner frame and glazing bead in the traditional ‘ovolo’ shape. 

It is possible to produce a casement window in the "Retro" version. Such a window is characterised by a narrow casement profile and single glazing from the outside. In this solution it is possible to make narrow 25mm structural bars.

As in other profiles, fittings and glass can be modified and supplemented, which affects the comfort of use and increases the window's acoustic properties.

Casement construction:

  • leaf thickness: 58mm,
  • frame thickness: 90mm,
  • double glazed unit 24mm, Ug= 1,1 W/m2K,
  • warm edge TGI,
  • schlegel weatherseal,
  • high quality multilayer timber,
  • REMMERS 4-coat painting system.
Standard equipment


  • frame thickness: 90mm,
  • leaf thickness: 58mm,
  • internal frame and beading in traditional ovolo shape.

Opening types

  • side hung,
  • top hung,
  • dummy sashes/ direct glazed fixed in frame.

Hardware system

  • side hung windows: G-U hinges,
  • top hung windows: friction hinges,
  • G-U restrictor,
  • WINKHAUS espag lock.


  • Virage:
    czarnazłoty-błyszczącychrom błyszczącychrom-satynabiały


Casement Standard

Casement Retro

  • double glazed unit 24mm,
  • Ug= 1,1 W/m2K,
  • internally glazed,
  • warm edge TGI.
  • single glass 4mm or slim glazing unit 12mm,
  • externally glazed,
  • warm edge TGI.



  • pine, hardwood, other.

More information

Surface coating

  • micro porous paint or stain coating system,
  • REMMERS 4-coat painting system.

More information

Optional equipment

Hardware system

  • side hung windows: Easy Clean friction hinges,
  • restricted friction hinges,
  • butt  hinges,
  • casement stays,
  • Monkey Tail stays:
    Ogranicznik Otwarcia Monkeytail
  • Monkey Tail handles:
    Klamka Monkeytail
  • dummy butt hinges

Special glazing

  • ESG, VSG, 
  • ornamental glass, stained glass.

More information

Bars types

  • astragal bars 20mm or 24mm with aluminum or plastic duplex,
  • structural bars (min.65mm),
  • traditional leadded patterns,
  • stained glass.

Trickle vents

  • TITION flush trickle vent

Other options/additional elements

  • head drip, transpom drip,
  • external/ internal window board,
  • internal window board groove,
  • frame and mullions mouldings,
  • square or chamfered internal frame and leaf profile,
  • arched top rail,
  • step arched top rail.

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