Thermally insulated windows – Steel/Stainless Steel/Corten

Janisol Arte 2.0

Slender steel window system for matching the existing style in refurbishments

The second generation of the Janisol Arte window system now offers profiles made from stainless steel and Corten steel as well as a wide range of profiles. The integrated weatherstrip groove simplifies and speeds up fabrication. A large selection of glazing beads is also available in a variety of different materials. The wide range of opening types is ideally suited for the renovation of old windows as well as for modern residential construction. With the narrowest profile face widths of only 25 or 40 mm for fixed glazing and a basic depth of 60 mm, intricate yet stable constructions with a large proportion of glass and excellent thermal insulation can be created.

Materials / surface finish

  • Strip galvanised steel
  • Stainless steel 1.4401
  • Corten

Window types / opening types

  • Side-hung window and window with meeting stile, single and double-vent, inward and outward-opening
  • Inward-opening bottom-hung window
  • Top-hung and projected top-hung window, outward-opening
  • Horizontal pivot window
  • Vertical pivot window
  • Fixed glazing



  • Multi-point locking
  • Surface-mounted fitting version
  • Electric drive

Special technical features
Basic depth of 60 mm

Very narrow face widths:

  • Fixed glazing 25 mm
  • Window vent 20 mm
  • Window meeting stile design 60 mm
  • Easy to fabricate
  • Window sizes up to 1000 x 2400 mm
  • Glass thicknesses of 20 to 47 mm
  • Max. weight 150 kg

Test certificates
CE marking in accordance with product standard EN 14351-1

  • Resistance to wind load C5 (2000 Pa)
  • Watertightness up to class 9A (600 Pa)
  • Sound reduction up to 45 dB
  • Thermal transmittance of Uf from 1.9 W/m2K
  • Air permeability class 4 (600 Pa)
  • Load-bearing capacity of safety devices met
  • Mechanical strength class 4
  • Dangerous substances in accordance with ISO 16000 met
  • Durability class 4 (50,000 cycles)
  • Impact resistance class 4
  • Prefabricated glazing suitable for safety barrier loading DIN 18008-4 met
  • Burglar resistance tested in accordance with EN 1627 up to RC2

Available as

  • Window doors
  • Projected top-hung window
Çelik pencere doğraması BIM Modeli
Metaltek Capture 12
Capture 2

Technical specification

Architectural catalogue

BIM Model

EI60 ve EI90 Camlı yangın kapısı BIM Modeli

Metaltek processes steel, stainless steel, aluminum profile to fabricate door, window and façade. We provide solutions for aesthetic, functional and security requirements by following closely market novelties and trends. Steel profiles and hardware are imported from swiss manufacturer Jansen AG and this premium quality material is combined with 1st class workmanship.