Thermal Insulated
Category:Opening Systems

 EL 4600 It is the basis of the thermal insulating MEKAZ windows and doors. Impressive level of water resistance and air permeability of 450 Pa certified for double sash opening frame in the largest dimensions (1.50 m x 2.30m). This level refers to a strong storm of 10 Beaufort and 89-102 Km/h wind speed.


 Main characteristics

  •  Thermal insulating opening system
  •  Recommended for conventional openings
  •  Thermal permeability rate Uf= 2,5 W/(m2*K)
  •  Increased burglar resistance with a mechanism of perimetrical   locking (up to 19 locking points)
  •  High level of thermal insulation with 24mm glass-fiber reinforced  poly amide
  •  Easy placement of fittings in comparison with “Camera European”  systems 
  •  High level of insulation thanks to the use of EPDM sealing gaskets
  •  High level of sound reduction
  •  Water tightness: 900 Pa in single sash with fixed sub-light (13  Beaufort cyclone)
  •  Internal joint corner with set up holes for the hinges for optimal  stabilization
  •  Possibility to create all kinds of opening frames
  •  Available in linear and curvy shapes 
  •  Part of ELVIAL's European License


Frame dimensions

Width 58,6 mm, 69 mm, 180 mm - Height 55 mm, 82mm

Sash dimensions

Width 67,2 mm - Height 75,1 mm, 102,1 mm 


  Profiles Thermal            Air permeability      Water tightness         Resistance to         Transmittance                                                                         wind load              Rates(Uf)                                                                

    2.5 W/(m2*K)                   Cat. 4                   Cat. E900              Cat.  C4/B4

                                       Dimensions:            Dimensions:            Dimensions:

                                     1500Χ2300mm         1000Χ2300mm         1000Χ2300mm