KF500

UPVC WindowsUPVC/ aluminium Windows
  • Thermal insulation (in W/m2K): Uw up to 0,61
  • Locking: Fully Integrated
  • Security: up to RC2
  • Sound reduction (in dB): 35-46
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KF 500 combines innovate design with technical know-how. The window sash is not visible from the outside through its glass appearance and can not be distinguished optically from fixed glazing. This sash also conceals the revolutionary I-tec locking which renders levering of the window impossible, unrivalled in the industry. Integrated flaps press on to the inside of the frame on all sides when locking and therefore offer maximum burglary protection. Additionally, KF 500 can be equipped with I-tec ventilation, a ventilation system integrated into the window frame.

locking; ventilation; SmartWindow

Dimension (in mm)

  • View width transom/mullion (2 sashes) 139
  • View width flying mullion (2 sashes) 117
  • View width frame/sash 80
  • Frame construction depth 93

Dimension (in mm)

  • Fixed
  • Turn and turn/tilt
  • Tilt
  • Sliding window
  • Lockable doors
  • Sliding doors
  • Doors with threshold
  • Outward opening doors

Gaskets

  • Colour Black
  • Quantity 3
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INTEGRATED VENTILATION
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LOCKING FLAPS
GLASS SASH
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COLOURS
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Next to insulating and toughened glass from our own production, we can also offer a range of special glazing.
GLAZING
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Discreet, square-edged handles fit perfectly to the straight-lined design of Internorm studio windows. Despite square edges, handles can be gripped well. Lockable handles or Secustik handles ensure more security.
HANDLES
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Choose from our wide range of colours and design your entrance door according to your requirements. Along with our standard colours, we can offer you a large selection of other colours such as weather-resistant hirest, timber decor and metallic decor colours and many more.