Thermal Insulated

Frames & Main Entrance


It is the basis of the thermal insulating ELVIAL multilock systems. 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.

  • 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 lockings (up to 19 locking points)
  • High level of thermal insulation with 24mm glass-fibre reinforced polyamide
  • Easy placement of fittings in comparison with “Camera Europea” systems
  • High level of insulation thanks to the use of EPDM sealing gaskets
  • High level of sound reduction
  • Water tightness: 900Pa 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

Profile Dimensions

Frame Dimensions
Width: 58,6mm, 69mm and 180mm
Height: 55mm and 82mm
Sash Dimensions
Width: 67,2mm
Height: 75,1mm and 102,1mm


Maximum sash dimensions
Width: 1000mm
Height: 2200mm
Minimum sash dimensions
Width: 310mm
Height: 400mm
Maximum sash weight
90 Kg
Glass thickness
6 mm έως 45 mm


Profiles Thermal Transmittance Rate (Uf)
2.5 W/(m2*K)
Air permeability
Cat. 4
Dimensions: 1500x2300mm
Cat. Ε900
Dimensions: 1000x2300mm
Resistance to wind load
Cat. C4/Β4
Dimensions: 1000x2300mm

  • The design, production process and quality control of all ELVIAL profiles are certified according to the European standard ISO 9001:2008.
  • ELVIAL coating process is certified and conducted in accordance with the European standard QUALICOAT.

Types of Constructions

  • All types of opening frames.