Cuzco® 713 OC

Aluminium upgradeable thermal performance casement with a concealed frame

713 OC Series is the very latest generation of upgradeable thermal insulation casement joinery with a concealed vent frame created by Profils Systèmes. It can be used for new buildings and renovation work for windows and French casement windows with very high thermal performance.

Its very refined FACTORY SPIRIT® design optimises daylight and offers new architectural possibilities. CUZCO® 713 OC is one of the thinnest windows on the market

In addition to its slim lines, CUZCO® 713 OC offers you a maximum glass surface for optimized light gain! This is possible thanks to the concealed frame system: the window leaf is hidden behind the frame when closing.

CUZCO® 713 OC also guarantee very high thermal performance !


  • Fixed frame : 70mm module with 38mm polyamide strips
  • Leaf : 79.5mm module with 38 mm Eurogroove polyamid strips or 16mm groove
  • Glazing : from 28 to 32 mm and from 34 to 50 mm
  • Dimensions Max. (L x H) : 2200 x 2300 mm in 2 leaves
  • Maximum weight :
  • AEV Performances : A*4 – E*9A – V*A2
  • Thermal Performances : Uw = 1,3 W/m2K Sw = 0,47 TLw = 0,6
  • Acoustic Performances R(C;Ctr) : 42 dB (Ra,tr)
  • Complies with RT 2012
  • Stongly reduced aluminium sightlines
  • High thermal protection values
  • Solar gain optimised and excellent light transmission
  • Options : Customizable handles Mandurah® & centered handle
  • Optional disabled access sill
  • Avalaible in with a visible frame or thin frame
  • Available in all Profils Systèmes’ exclusive colours : Terra Cigala®, Maohé®, Eclats Métalliques®, Profils Color®, Terre de Matières®
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