tall steel framed doors to residential development

steel framed doors to villa

As building performance demands grow ever steeper the thermal performance required from your steel windows and doors increases. Our CWS-65 steel window and door system offers the elegance of a steel or architectural metal profile with enhanced performance in thermal insulation as well as security and weather resistance.

The slightly more robust framing allows us to create steel doors at extraordinary heights, breaking all boundaries for residential and architectural design.

Available in galvanised steel that is powder coated, stainless steel, Corten steel or architectural bronze; the CWS-65 holds all the same design characteristics and flexibility of the CWS thermally broken range. The square framing profiles provide you with the same modern finish and glazing bars can be incorporated into the installation as required.

The enhanced performance ensures maximums comfort from energy efficiency, acoustic insulation, resistance to weather, active and passive safety and low maintenance costs.

tall steel framed doorsElegant Steel Frames

From 85mm

Improved Insulation

Uw values of 1.16 W/m2K with a double glazed unit

Doors or Windows

A wide range of configurations are available in an inward or outward opening, including: a side hung door, double opening door, door opening with side lights, door opening with over lights, side hung window, double opening window, top hung window (outward opening), bottom hung windows (inward opening), pivoting window and a tilt and turn window.

steel framed doors with arched head

Durable Performance
  • Wind Resistance C5
  • Air Permeability Class 4
  • Water Tightness 9A
  • Acoustic Performance 47 (-2;- 5)dB
  • Security Rating RC3

Large Openings

One leaf doors or windows can be 1.2m wide  by
2.4m tall. Double openings have been tested to a maximum of 1.48m wide by 3.71m tall. However larger openings and doors are available on request.

Broad Design Possibilities

stainless steel window to kitchen

Available in Galvanised Steel PPC any RAL colour, Stainless Steel with a scotch-brite or polished finish, Architectural Bronze and Corten Steel.

Glazing Bars can be integrated if required to a bespoke design.


Click here to Download the Mondrian CWS-65 Slim Technical Data Sheet