CW 50-HI

CW 50-HI

Concept Wall 50 'High Insulating'

Unlimited creative freedom and maximum entrance of light

Concept Wall® 50 is a façade and roof system that offers unlimited design freedom and allows maximum transparency. As such, CW 50 meets all requirements of contemporary architecture. Innovative solutions contribute towards the tendency of big, heavy, and thick glass panes. CW 50 supports up to 330, 680, and 1540 pounds in various glass support configurations. Even heavier glass weight can be offered in bespoke solutions.

The system is available in several designs and glazing variants, like steel beam look, standard pressure plates, structurally glazed, and structurally clamped solutions. Specified levels of fire-resistance, burglar-proof classes, and thermal insulation, down to Uw = 0.14 Btu/hr∙ft²∙°F, are provided by different technical variants.

In addition to that, dedicated opening types can also be seamlessly integrated: a parallel opening window, a top hung window, a hidden vent turn and tilt window, or even a flush roof vent for integration in roof applications of CW 50.

The CW 50 stands for an extensive range of profiles, gaskets, accessories, and tools. It is specially developed for easy fabrication and installation.



Between countries, there are differences in how a window is placed into the wall. For more information on the usage of Reynaers BIM models, download the BIM guidelines.


The Architect Catalogue (PDF) contains information and filenames of the individual CAD files. Please consult this document to find the required CAD files for every section.

Technical information


Visible width interior1 15/16 in. 
Visible width exterior1 15/16 in. 
Rebate height13/16 in. 
Min. Glass thickness7/8 in. 
Max. Glass thickness2 3/8 in. 


Air tightness max. test pressure0.02 cfm/ft²
Water tightness15 psf
Design pressure90
Acoustic performance STC (ASTM E90-09/1332)41
Acoustic performance OITC (ASTM E90-09/1332)35
PG Rating90
Burglar resistance (EN)RC2/WK2
Thermal insulation Uw - Double0.23 Btu/hr∙ft²∙°F
Thermal insulation Uw - Triple0.14 Btu/hr∙ft²∙°F

Opening elements

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