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Janisol HI door

The Janisol HI door system meets the highest insulation standards and is designed for extreme conditions, making it ideal for highly trafficked public buildings. With triple glazing, it achieves impressive thermal conductivity coefficients of Ud 1.0 W/m²K. The use of high-tech thermal break spacer bars made from glass-fibre reinforced plastic enhances both structural performance and system test results (air, water, wind, and mechanics). The Janisol HI system sets new benchmarks by combining cutting-edge architectural design with exceptional thermal insulation.

System description

Materials / Surface Finish:

  • Strip-galvanised steel, suitable for powder coating or stove-enamellingElement Types:
  • Single and double doors
  • With or without fixed side panels or transom windows
  • Can open inwards or outwards
  • Sheet metal clad steel doors, with or without vision panels

performance characteristics

Equipment:

  • Steel and stainless steel hinges for welding or screw-fitting
  • Integrated door closers
  • Single-latch locks, single-latch locks with top bolting mechanism
  • Multipoint locks (motorised options available)
  • Emergency locks and panic push-bars
  • Designer glazing beads
  • New 85 mm leaf and wrap-around door frame profilesSpecial Technical Features:
  • Installation depth: 80 mm
    Infill elements up to 57 mm (suitable for triple glazing)
  • Excellent structural values with narrow face widths
  • Door leaf sizes up to 3.0 m
  • Special geometries, including semi-circular tops

Product details

Test Certificates:

  • CE marking in accordance with product standard EN 14351-1
    – Tightness against heavy rain: up to class 9A
    – Air permeability: up to class 4 (600 Pa)
    – Resistance to wind load: up to class C4 (1600 Pa)
    – Airborne sound insulation: up to Rw 45 dB
    – Coefficient of thermal transmittance: UD > 1.0 W/m²K
  • Shear bonding in accordance with EN 14024
  • Durability in accordance with EN 12400, class 8 (1,000,000 cycles)
  • Mechanical strength in accordance with EN 1192, class 4
  • Prefabricated glazing suitable for safety barrier loading, DIN 18008-4 met
  • Emergency exit door in accordance with EN 1125 / EN 179
  • Burglar resistance in accordance with EN 1627, up to RC 3

TECHNICAL DATA & DOWNLOADS

Download supporting documents & brochures here
Completed projects Thermally insulated door and window systems
Janisol HI doors Highly thermally insulated doors in steel
Documentation of special articles RC doors with U-shaped face plate
Sales range Janisol HI RC doors
Janisol HI Strong steel for strong insulation of doors, windows and fi ed glazing units
Profile systems