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Janisol HI

In busy public buildings in particular, the requirements for security, durability and thermal insulation have increased dramatically. Janisol HI steel doors conveniently combine mechanical stability with high thermal insulation properties in one single steel profile system. Thanks to insulating bars made from glass fibre-reinforced polyurethane, Janisol HI achieves Ud values to 1.0 W/m2K. With a basic depth of 80 mm, infill unit thicknesses of up to 57 mm can be used. A comprehensive and coordinated range of fittings and accessories, as well as a range of thresholds, which can be selected to suit the situation, provide the perfect solution for all possible applications. Thanks to the specially formed insulating bars, the lock can be installed in the centre of the profile very easily and efficiently.





  • Heat-insulated steel system for doors, fixed windows and partitions/compartments
  • 80 mm basic depth, flush-fitted profile view
  • Narrow face width:
    • Frame and leaf from 130 mm
    • Meeting stile assembly 150 mm
  • Can be combined with side and top fixed windows, inward and outward opening single and double leaf doors, fixed windows
  • Adaptable glass in thickness between 24 mm and 57 mm in standard applications
  • Ability to work under leaf weight of up to 280 kg 
  • Exceptional thermal properties for the extreme conditions
  • Excellent structural values
  • Glazing installed by means of dry or wet glazing 
  • System tests in accordance with product standard EN 14351
  • Profile and insulation material bonding technology tested in accordance with EN 14024
  • Strength requirements in accordance with EN 1192
  • Raw finish or pre-galvanised steel profiles, high-quality insulating bar made of glass fibre-reinforced polyester
  • Thermally-broken door fittings application
  • Easy-access thresholds
  • Large range of system-tested door fittings
  • Can be created project solution systems
  • Suitable for powder and wet paint coating

Product types and details that provide excellent insulation indoors and outdoors, and enable wide openings to be closed;

  • Single Leaf Door
  • Single Leaf Door with Side Fixed
  • Single Leaf Door with Top Fixed
  • Single Leaf Door with Side and Top Fixed
  • Double Leaf Door
  • Double Leaf Door with Side Fixed
  • Double Leaf Door with Top Fixed
  • Double Leaf Door with Side and Top Fixed
  • Fixed Window
  • Compartment

Janisol heat insulated doors, which will be found in outdoor areas specified in the EN 14351 harmonized standard, can be offered as CE marked with the values ​​specified in the table.

Standard ID

Charasterictic

Classification/Value

EN 12210

Resistance to Wind Load

Class 4

EN 12208

Waterthigtness

9A

EN ISO 10140

Sound Insulation
Rw (C, Ctr)

Rw 45 dB (-2, -6)

EN 12207

Air Permeability

Class 4

EN 1192

Classification of Strength Requirement

Class 4

EN ISO 10077-2

Thermal Production

Uf (W/m2K)

0,74 W/m2K

EN 12219

Resistance to Change in Temperature

3(d) / 3(e)

EN 1627

Burglar Resistance

Class 3

EN 12400

Mechanical Durability

Class 8
1.000.000

EN 12217

Operating Forces

Class 2


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 product-specific equipment developed by Jansen, Janisol HI doors can also be equipped with pleasant non-system equipment.

  • Hinge
    • Height Adjustable Weld-on Hinge
    • 3D Adjustable Weld-on Hinge
    • Surface Mounted Screw-on Hinge
    • 3D Adjustable Screw-on Hinge
    • Concealed Hinge
  • Self-Closing Device Option
    • Surface Mounted Door Closer
    • Concealed Door Closer
    • Electromechanical Hold-open Device
    • additional/complement devices
  • Lock & Opening Option
    • Latch&Bolt Lock acc. to EN 12209
    • Latch&Bolt Lock and Door Handle acc. to EN 179
    • Panic Devices acc. to EN 179 or EN 1125
    • Cranked Handle and Knob Handle acc. to EN 1906
    • Electromechanical Release Devices
    • Custom Design Pull Handle
  • Automation or Access Control Systems

Please consult for detailed information about the equipment to be used in accordance with the requested product type and opening scenario.

  • 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.