CS 59

CS 59

Concept System 59 door

Concept for insulation

Concept System® 59 offers an extensive range of insulated profiles for the construction of elegant and moderately priced aluminium flush doors. The system is available in a variety of threshold solutions to perfectly match all comfort and aesthetic requirements.

The system’s limited built-in depth allows its application in many constructions, even with reduced wall thicknesses.

The CS 59 system includes all types of inward and outward opening, single and double flush doors. The range of combinations available allow the system to respond to the needs of the building. The door system perfectly matches the CS 59 window system. The large choice of colours allows a perfect match with the building style.

Technical information


Min. Visible width frame: inward opening67 mm 
Min. Visible width vent: inward opening74 mm 
Min. Visible width frame-vent: inward opening149 mm 
Min. Visible width frame: outward opening42 mm 
Min. Visible width frame-vent: outward opening149 mm 
Min. Visible width T-profile76 mm 
Max. height vent3000 mm 
Max. width vent1400 mm 
Overall system depth frame50 mm 
Overall system depth vent50 mm 
Rebate height25 mm 
Min. Glass thickness4 mm 
Max. Glass thickness32 mm 


Air tightness max. test pressure2 (300 Pa)
Water tightness4A (150 Pa)
Wind load resistanceC
Acoustic performanceRw(C;Ctr) = 40(-2;-4) dB

Opening elements

  • Inward Opening Double Window DoorInward Opening Double Window Door
  • Inward Opening Single Window DoorInward Opening Single Window Door
  • Outward Opening Double Window DoorOutward Opening Double Window Door
  • Outward Opening Single Window DoorOutward Opening Single Window Door
  • Inward Opening Double DoorInward Opening Double Door
  • Inward Opening Double ZT DoorInward Opening Double ZT Door
  • Inward Opening Single DoorInward Opening Single Door
  • Outward Opening Double DoorOutward Opening Double Door
  • Outward Opening Double ZT DoorOutward Opening Double ZT Door
  • Outward Opening Single DoorOutward Opening Single Door
  • Alternate DoorAlternate Door
  • Panic Double DoorPanic Double Door
  • Panic Single DoorPanic Single Door