CS 104

CS 104

Concept System 104 'High Insulating plus' door

Solution for low energy constructions

Concept System® 104 includes a high performance door system, to offer the most insulating aluminium door system available. Its exceptional high insulation level, combined with an extremely good water- and air tightness, allowed the flush door with an insulating panel to pass all tests for achieving a Passive House component certificate. This flush door system is therefore perfectly suited for passive house or low energy constructions.

The extreme insulation levels are achieved by a patented technology, in which insulation strips with increased stability are combined with a special foam in a way that no extra manipulation is needed during the production of the window elements. This guarantees a constant quality of the assembled element.

The high performance levels with regard to water- and air tightness make the CS 104 flush door system perfect for extreme environments as in coastal areas and high altitudes. Furthermore, this system can comply with burglar resistance class 2, offering a safe and secure solution.

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Technical information

Properties

Min. Visible width frame: inward opening82 mm 
Min. Visible width vent: inward opening76 mm 
Min. Visible width frame: outward opening46 mm 
Min. Visible width vent: outward opening102 mm 
Min. Visible width T-profile99 mm 
Overall system depth frame95 mm 
Overall system depth vent104 mm 
Rebate height25 mm 
Max. Glass thickness65 mm 

Performance

Comfort
Air tightness max. test pressure3 (600 Pa)
Water tightness7A (300 Pa)
Wind load resistanceC
Safety
Burglar resistanceRC 2/WK 2

Opening elements

  • Inward Opening Double ZT DoorInward Opening Double ZT Door
  • Inward Opening Single DoorInward Opening Single Door
  • Outward opening double ZT doorOutward opening double ZT door
  • Outward opening single doorOutward opening single door
  • Panic single doorPanic single door

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