Manual fanlight opener

OL 90 N top-hung outward-opening Surface-mounted slimline skylight opener with an opening width of 170 mm

  • Achieves the full opening width of 170 mm for all leaf heights
  • Opening width can be set
  • Suitable for leaf weights up to 80 kg
  • Min. leaf height 370 mm
  • Min. leaf width 600 mm
  • Max. leaf width of 2400 mm with two scissor stays
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  • With burglar-resistant locking (SKG-certified)
  • Low space requirement thanks to flat design of the scissor stays
  • Integrated leaf locking mechanism in the scissor stays guarantees safe locking
  • Special lock increases safety and air-tightness
  • Scissor disengagement by pressing the release button facilitates window cleaning from inside and outside
  • Completely pre-mounted assembly groups facilitate installation
  • Scissor stays and link arm can be installed from the front
  • The leaf bracket is suitable for all overlap heights and materials
  • Activation left and right possible
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Application Areas

  • Comfortable and daily ventilation of rooms and staircases
  • Outward-opening top-hung windows with a reveal depth of 0-60 mm
  • Installation on wooden, PVC or metal windows
  • Casement installation

Product specifications

OL 90 N top-hung outward-opening
Length 274 mm
Opening width 170 mm



Wir helfen Ihnen gern +49-7152-203-0 Architektenhotline +49-7152-203-112 (7:30 - 17:00 Uhr) Service-Hotline +49-1802-923392 (0,06 € / Anruf aus dem Festnetz, Mobilfunk max. 0,42 €)