VELFAC 231 Double Glazed Casement Door

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The object content is configured for use in UK, but it may also be suitable for use in other locations.



  • Available as single leaf.
  • The sash stops at 90°.
  • Concealed hinges.
  • Available as 24 mm double glazing.
Platform Compatible Version Certified to
Revit Revit 2016 + 1 2.0

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More information

  • NBS specification data
    Case studies and technical literature
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