1515 Bonnie Brae – Chicago, IL

Elvial 6700

Thermal break lift & slide system, with total face width of 122 mm. The casement can be applied as a simple sliding system or as a lifting/sliding system for enhanced sealing. The system’s excellent air permeability, water permeability and wind pressure resistance performance is combined with the certified burglar-resistance features, for a complete protection of your place.
  • High thermal insulation performance thanks to the 18-24mm glass reinforced polyamide used
  • EPDM sealing gaskets on the lifting system and brush sealing on the sliding system
  • Profiles have straight form
  • Smooth railing thanks to the inox guide rail it features
  • Thermal Insulation: Uf 3,7 W/ m2K for the lifting system

Elvial 4600

High insulation thermal break window system, with total face width of 101mm. The casement features an additional thermal insulation zone, with a foam core of i2 technology that magnifies the isothermal curves at the casement’s profile and minimises heat transfer.
  • High thermal insulation performance thanks to the application of 24mm glass reinforced polyamide bars
  • EPDM sealing gaskets
  • Profiles have straight form
  • Thermal Insulation: Uf 1,8 – 2,3 W/ m2K

USA, Chicago


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Elvial 6700, Elvial 4600




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