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.
Product types and details that provide excellent insulation indoors and outdoors, and enable wide openings to be closed;
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 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 |
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.
Please consult for detailed information about the equipment to be used in accordance with the requested product type and opening scenario.
Application details:
Coating options up to C4 corrosion protection class in accordance with EN ISO 12944 standard for steel and galvanized steel surfaces;
*Specially developed surface color applications can be made in line with the customer's request. Consult our specialist for detailed information.
The main advantages of steel over aluminum are; “larger size”, “thinner section”, “longer life” and “fire resistant product” options.