MasterWall builds on the robust MasterLine 8 windows and doors platform providing exceptional weather sealing performances, fabrication efficiency and last but not least: design freedom. Many different opening elements have been tested to the most stringent requirements that can be combined in endless different ways to suit every required façade-design, including many options to cover the floor slabs. With all the profile options that the MasterWall product offers, any different expression of the façade is possible with the standard product: punched openings, horizontal or vertical accentuation or hybrid walls.



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


Max. Inertia mullions (lx: wind load)220.289 cm⁴ 
Max. height vent3000 mm 
Max. width vent4000 mm 
Visible width interior93 mm 
Visible width exterior97 mm 
Min. Glass thickness6 mm 
Max. Glass thickness62 mm 
Glazing methodDry glazing with EPDM or neutral silicones  
Thermal breakFibreglass Reinforced Polyamide Strips  


Thermal insulation (Uf)1,3 W/m²K

Opening elements

  • All Reynaers SystemsAll Reynaers Systems