Innovative and tailored for both new construction and renovation endeavors prioritising energy efficiency and visual appeal, the recently introduced W50TB steel window boasts slender sightlines and an impressive U-value as low as 1.4 W/m2k, contingent upon the chosen glazing unit. Engineered meticulously, the W50TB system comprises thermally broken steel sections meticulously crafted to echo the essence of traditional W20 steel windows. Distinguished by its thermally broken profile, the manufacturing process of W50TB steel windows diverges from conventional solid, hot-rolled steel section windows.

Introducing the W50TB steel window has expanded the array of solutions available to specifiers, particularly within the realm of new construction, where contemporary architectural excellence is paramount. Embodying all the advantages typically associated with steel windows—such as slim profiles, expansive glass panels, superior light diffusion, and ample ventilation—the W50TB offers remarkable adaptability.

 

In its truest essence, the FerroFinestra W50 TB system captures the captivating style of the 1930s. Enhanced by an innovative high-density polyurethane isolator for thermal insulation and the capacity to accommodate high-performance glazing, it seamlessly meets modern regulatory standards and comfort requirements. Additionally, its suitability for extreme weather conditions makes it an ideal choice where the conventional FerroFinestra might fall short.

Features of W50 TB

  • Cold-formed steel profiles crafted with precision, boasting a thickness of 1.5 mm.
  • Maintains the same sightlines and proportions as FerroFinestra W40.
  • Features the timeless 'stepped leg' design.
  • Equipped with mechanically fixed rebate gaskets.
  • Capable of accommodating double and triple glazing up to 37 mm.
  • Enhanced with high-density cast-in polyurethane isolator for optimal insulation.
  • Offers a selection of various glazing beads.
  • Compatible with 16 mm friction hinges.
  • Available with a diverse range of opening options.

Introducing the new W60 TB profile series, which seamlessly embodies the sleek, rational, and slender design ethos of the acclaimed FerroFinestra product family. With a profile depth limited to 60 mm, these profiles effortlessly accommodate energy-efficient insulating glazing up to 37 mm, striking a harmonious balance between design aesthetics and thermal performance. Leveraging an innovative fibreglass-reinforced polyamide insulator, they ensure exceptional insulation despite their compact profile design. This cutting-edge thermal barrier steel window system offers over 20 profiles across four steel finishes: steel, galvanized steel, Cor-Ten steel, and stainless steel (Aisi 316L).

The refined and graceful lines of the FerroFinestra W60 TB extend to the distinguished architectural bronze variant, known as BronzoFinestra W60 TB. This prestigious series caters to projects with the most exacting standards, elevating architectural excellence to new heights.

Presenting the FerroFinestra W75 TB system, renowned for its exceptional thermal insulation paired with sleek minimalist profiles, along with the added convenience of a tilt-and-turn opening mechanism. Available in a variety of finishes including bright steel, galvanized steel, Aisi 316L stainless steel, and Cor-Ten steel, the new FerroFinestra W75 TB boasts a profile depth of 75 mm, accommodating highly-efficient insulating glazing up to 52 mm. With a fibreglass-reinforced polyamide insulator ensuring top-notch thermal performance, this system is particularly suited for projects in regions with demanding climates and stringent energy-saving regulations.

In addition to the classic strip galvanizing option, we offer versions in bright steel (non-galvanised), Cor-Ten steel, and stainless steel (1.4404). Our diverse range is complemented by a wide selection of exclusive fittings and accessories meticulously recreated from original designs of the modern era. This comprehensive offering facilitates the realisation of various opening types for windows and doors, including tilt-and-turn windows, whether flush or overlapping in design.

Features of W75 TB

  • Tubular profiles with 1.5 mm thickness available in bright steel, galvanised steel, Cor-Ten steel, and stainless steel 1.4404.
  • Mechanically fixed rebate gaskets.
  • Extremely slender flush or overlapping sightlines.
  • Profiles designed to accommodate high-performance glazing.
  • High-performance thermal barrier for enhanced insulation.
  • Wide array of square and angular glazing beads.
  • Both visible and concealed hardware options.
  • Available with a diverse range of opening configurations.

Get In Touch

For further information about our range of products and services, call us on 01608 650 568 or complete an enquiry form below. You can also email us at enquiries@cotswold-casements.co.uk.