Jansen Janisol Stainless Steel Window Systems

The slender profile face widths of Janisol windows create free space for creativity and give the building a very special character. Framed by Janisol stainless steel profiles, the large surfaced glazing looks extremely elegant, exemplifying the Janisol window.​

  • Profiles in stainless steel material grade 1.4307 and 1.4401 polished blank or ground
  • Profile construction depth 60 mm frame / 64 mm window casements
  • Single and double-vent windows, with/without side panels or skylight
  • Side-hung, tilt & turn, bottom-hung and top-hung and double-vent windows
  • Swinging panels
  • Special geometrical shapes (trapezoid windows etc.)
  • Hidden or overlying fittings
  • Integrated or mounted electric drives
  • Leaf weight up to 180 kg
  • CE marking in accordance with product standard EN 14351-1
  • Driving rain impermeability up to class 8A
  • Air permeability up to class 4
  • Resistant against wind load up to class C4
  • Airborne sound insulation up to Rw 45 db
  • Thermal transition coefficient Uw > 1.3 W/m2K
  • Shear connection tested in accordance with EN 14024
  • Burglary protection rating up to RC (WK) 3 in accordance with EN 1627
  • TRAV positively tested (Technical Rules for Crash-proof Glazing)
  • RWA / NRWG
Product Window, Window door, Ventilation systeme, Security systems
Material Stainless Steel
Energy Thermally insulated (1,3 ≤ Uf ≤ 2,0)
  • Standard
  • increased sound insulation 38 - 45 dB
  • increased sound insulation more than 45 dB
Key figures
  • Wärmedämmung Uf in W/m²K von: 1,9
  • Wärmedämmung Uw in W/m²K von: 1,3
  • Schalldämmung Rw,p in dB bis: 45,0
  • Einbruchdämmung RC: von RC2 bis RC3
  • Bautiefe in mm: 60,0
  • Edelstahl: K220/240;K320/400
  • Gewicht in kg: 180,0
  • Luftdichtheit: 4
  • Schlagregendichtheit: 8A
  • Widerstand gegen Windlast: C4

All approvals, certificates, classifications, technical assessments and other documents can be found at: