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Janisol 1

The Janisol 1 system for windows and fixed glazing as well as the systems for doors and fixed glazing round off the fire safety product range. The system meets fire resistance class E/EW45 for window applications as well as E/EW30 for fixed glazing. The window has an installation depth or 60 mm (window frame) or 64 mm (window casement) and has the same face as the Janisol window. It also impresses thanks to its simple and efficient processing.





  • Heat-insulated steel system for doors, fixed windows and partitions/compartments
  • 60 mm frame depth and 64 mm leaf  depth
  • Narrow face width:
    • Frame and leaf from 82,5 mm
    • Meeting stile assembly 103 mm
  • Can be combined with side and top fixed windows, inward and outward opening single and double leaf windows
  • Adaptable glass in thickness between 14 mm and 47 mm in standard applications
  • Ability to work under leaf weight of up to 150 kg 
  • Glazing installed by means of dry or wet glazing 
  • System tests in accordance with product standard EN 14351 and EN 16034
  • Profile and insulation material bonding technology tested in accordance with EN 14024
  • Raw finish or pre-galvanised steel profiles, high-quality insulating bar made of glass fibre-reinforced polyester
  • Large range of system-tested window fittings
  • Can be created project solution systems
  • Suitable for powder and wet paint coating

Product types and details that ensure long-lasting and providing excellent fire and smoke insulation indoors and outdoors;

  • Single Leaf Window
  • Single Leaf Window with Side Fixed
  • Single Leaf Window with Top Fixed
  • Single Leaf Window with Side and Top Fixed
  • Double Leaf Window
  • Double Leaf Window with Side Fixed
  • Double Leaf Window with Top Fixed
  • Double Leaf Window with Side and Top Fixed
  • Fixed Light

Janisol 1 fire resistant windows, which will be found in outdoor areas specified in the EN 16034 and EN 14351 harmonized standard, can be offered as CE marked with the values ​​specified in the table.

Standard ID

Characteristic

Classification/Value

EN 1634-1
EN 13501-2

Fire Resistance

E30 – EW30

E45 – EW45

EN 12210

Resistance to Wind Load

Class 4

EN 12208

Waterthigtness

8A

EN ISO 10140

Sound Insulation
Rw (C, Ctr)

Rw 43 dB (-2; -5)

EN ISO 10077-2

Thermal Production
Uf (W/m2K)

2,5 W/m2K

EN 12207

Air Permeability

Class 4

EN 13115

Operating Forces

Class 1

 

The values specified in the table represent the highest values that the system can take. The characteristic values may be variable according to the requested product type. Consult our specialist for detailed information.

In addition to the hardware developed by Jansen specifically for the product, non-system hardware that can be used in Janisol 1 windows, only hardware defined to the system can be offered.

Consult our specialist for detailed information.

  • Powder and Wet Paint Applications
  • Application details:

    Coating options up to C4 corrosion protection class in accordance with EN ISO 12944 standard for steel and galvanized steel surfaces;

    1. Special primer application on steel and galvanized steel surfaces
    2. Application of topcoat RAL colors*

    *Specially developed surface color applications can be made in line with the customer's request. Consult our specialist for detailed information.

    • Appliccations of Stainless Steel