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Janisol window

The Janisol window system, crafted from steel or stainless steel, offers slender profile face widths that encourage creative design and add a unique character to buildings. Whether you’re considering sash bar variations, arched windows, or large-panel glazing, this system is ideal for both new constructions and the renovation of existing buildings.

System description

Materials / Surface Finishes

  • Uncoated or strip-galvanised steel, suitable for powder coating or stove-enamelling
  • Stainless steel 1.4401 (AISI 316)Window Types / Opening Options
  • Single and double casement windows, with or without fixed side panels or transom windows
  • Side-hung, turn-tilt, bottom-hung, top-hung, and double-vent windows
  • Horizontal pivot windows
  • Fixed glazing

performance characteristics

Equipment

  • Concealed or surface-mounted fittings
  • Integrated or surface-mounted electric drivesSpecial Technical Features
  • Installation depth: 60/64 mm
  • Special geometries available (e.g., semi-circular tops, trapezoidal windows)
  • Structural glazing panel as a special solution
  • Weight of casement: up to 180 kg

Product details

Test Certificates

  • CE marking according to product standard EN 14351-1
  • Tightness against heavy rain: up to class 9A
  • Air permeability: up to class 4
  • Resistance to wind load: up to class C4
  • Airborne sound insulation: up to Rw 45 dB
  • Coefficient of thermal transmittance (Uw): > 1.5 W/m²K
  • Mechanical strength: class 4
  • Operating forces: class 1
  • Impact resistance: class 5
  • Load-bearing capacity of safety devices met
  • Shear bonding in accordance with EN 14024
  • Burglar resistance in accordance with EN 1627: up to RC (WK) 3
  • Bullet resistance: FB4 up to FB6
  • TRAV
  • RWA / NRWG

TECHNICAL DATA & DOWNLOADS

Download supporting documents & brochures here
Janisol RC/FB windows Burglar resistance according to EN 1627 Bullet resistance according to EN 1522 and EN 1063
Janisol windows Thermally insulated windows and fixed lights in steel and stainless steel
Completed projects Thermally insulated door and window systems
Geometrías especiales Marcado CE para ventanas
Special geometry CE marking for windows
Profile systems