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Windows: NTech 0.7

Image of the NTech Passive bottom hung window

Bottom hung
(S5) Inward opening

Bottom hung windows are for opening sizes where the height is restricted, forming a landscape orientated window.

  • Function
  • Features
  • Options
  • Technical / drawings

The bottom hung window is easily opened by turning both side handles. The sash opens and is held in place by the restrictor. For cleaning the outside of the glass, the restrictor can be dis-engaged and the sash gently lowered to the fully open position.

Ironmongery
The bottom hung window comprises of two separate espagnolettes; one each side of the sash with each handle centrally positioned. The espagnolettes each provide two locking points.

Optional aluminium cladding
Aluminium cladding is optionally available. Powder coating available from the classic RAL colour range. Aluminium cladding increases the lifespan of the window and also greatly reduces maintenance costs.

Further options

  • Mullions and transoms
  • Removable handles
  • Locking handles
  • Additional restrictor stays

Size restrictions

Min width488 mm
Maximum width1988 mm
Minimum height488 mm
Maximum height688 mm
Max width + height2400 mm
Max sash weight60 kg

Downloads

Language File name File size File type  
English NTech0.7_SA_S1_S3_S4_S5.pdf 109KB PDF Download
English NTech0.7_SA_S1_S3_S5_S4.dxf 3829KB DXF Download
English NTech0.7_SA_S1_S3_S5_S4.dwg 992KB DWG Download

Please note that because of varying file sizes, download times may vary.

The NorDan NTech 0.7 range logo

Image of an NTech 0.7 corner sample

NorDan's NTech 0.7 window range provides outstanding energy saving enhancements along with exceptionaly low embodied energy. With whole window U-values from as low as 0.7 W/m2K, this window range is a unique, natural eco-solution.