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Originally designed for commercial applications, the demand for exquisite architectural glazing in the residential market has increased dramatically in recent years resulting in superb residential structural glass systems.

Breath taking contemporary designs can be achieved limited only by the power of your imagination.

full height curtain wall aluminium glass installed at Yorkshire property

Key Features

  • Screen and door system suitable for all types of ground floor treatment
  • Enhanced thermal performance
  • One of the best performing fully thermally broken screen and entrance doors available in the UK
  • Available in dual colour from an extensive range of standard and non-standard finishes



Rated 5.0 out of 5 Chris Hirst - builder

Great quality products along with great customer service. Easy to recommend.


Read this and our other 5 star reviews left on Google




Smart Wall

Smart Wall is a system designed to create dramatic but practical floor to ceiling façades that maximise light. A cost effective feature glazing solution for residential applications. The range offers a wide range of options including sloped and facet-shaped glazing, screens and doors.

Rapid on-site installation and concealed transoms, for seamless/uninterrupted glass to glass joints, are among the many special features of this versatile polyamide thermal break system.

The system incorporates a top hung frameless vent and can also accommodate Smart’s windows and door systems.

  • Ground floor or multi-storey
  • Options for sloped or faceted facades
  • Incorporates an extensive range of windows and doors
  • CWCT certified

Thermally broken high security screen and single or double entrance door system

All profiles feature polyamide barriers to maximise thermal performance and can be internally or externally glazed.

Unlike non-thermal alternatives, Smart Wall is available in dual colour from an extensive range of standard and non-standard finishes.

Smart Wall complies with the latest requirements of Document L for thermal transmittance.

  • British Standard Kitemarked system KM 530838
  • Fully rebated swing door with anti-finger trap
  • Thermally broken, heavy duty doors & screens
  • Tested to 30kg Dynamic impact
  • 6kN Static load tested
  • Security grade 6 locking mechanism
  • Locking bolt withstands 10kN side load
  • Polyamide thermal break
  • Achieves U value 1.8W/m²K (Doors) or 1.4W/m²K (Screens)
  • Internally beaded sash
  • Thermally broken low threshold


  • Mullions: various
  • Transoms: various
  • Mullion width: 55 mm
  • Sealings: with extruded EPDM rubbers and co-extruded clamping strips
  • Glazing: from 24 to 31 mm.
  • k-value: mullion: 1.616 W/m²K
  • transom: 2.815 W/m²K
  • Hardware: EUROGROOVE


Now also available: MC 600 Floor To Ceiling Windows

Glazing and frame colour choice


Our aluminium profiles are polyester powder coated by our systems suppliers using the very latest paint application techniques guaranteed for 25 years.

Fully compliant to the latest June 2022 building regulations our standard double glazing is the exceptional light transmitting, energy saving ClimaGuard® A+ low emissivity (Low-E) glass manufactured by Guardian Glass.

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Featured residential curtain smart wall feature window projects:


Rated 5.0 out of 5 Trevor Paterson

I would highly recommend Marlin window, the company are a pleasure to do business with,
the window's and door's look fantastic. Excellent service from initial contact through to delivery and beyond:).


Read this and our other 5 star reviews left on Google


Document Downloads

File Type Document Description Download Document
Adobe PDF Smart Wall
Supply only – Guide to installation
Download (403kb)

Technical Specification


Product Type Curtain Walling
Material Aluminium Polyamide
Dual Colour
Thermally broken
NBS available 110


Weather suitability ★★★★★
Acoustic suitability ★★★★
Thermal suitability ★★★★
Min Glazing 24
Max glazing 32
Max height ★★★★★
Fabrication type ★★★
Modern aluminium windows installed at new build property in Ilkley in Yorkshire

Contemporary Doors & Window Image Gallery

See more pictures to inspire in our contemporary aluminium door and window gallery


Why Choose Marlin Windows?

We care...

about the quality of finish
about you, your project and your property
about your 100% satisfaction

And we are rated ★★★★★ on Google

need more reasons? click here

Get A Quote

"our builder said they were the best supplier and fitter they had ever used"
Mrs Nellist Haworth, Yorkshire


Call 01535 603909