Brighten Your Home with Modern Elegance

Aluminium Windows

Key Features

  • Thermal break aluminium system with U-values from 0.83 W/m²K (with triple glazing)
  • SI (Superior Insulation) variant includes additional thermal inserts for improved performance
  • Compatible with open-in casement, tilt & turn, and fixed light designs
  • Suitable for double and triple glazed units up to 63mm thick
  • Modern, slimline profiles with strong structural performance
  • Fully customisable in a range of RAL colours, including dual-colour and anodised finishes
  • Compatible with PAS 24 security upgrades
  • Lead time: Typically 3–4 weeks

Key Features

  • Thermal break aluminium system with U-values from 0.83 W/m²K (with triple glazing)
  • SI (Superior Insulation) variant includes additional thermal inserts for improved performance
  • Compatible with open-in casement, tilt & turn, and fixed light designs
  • Suitable for double and triple glazed units up to 63mm thick
  • Modern, slimline profiles with strong structural performance
  • Fully customisable in a range of RAL colours, including dual-colour and anodised finishes
  • Compatible with PAS 24 security upgrades
  • Lead time: Typically 3–4 weeks

Alu MB-79N Si

The Alu MB-79N SI window system is a high-performance aluminium solution designed for superior thermal insulation, sound reduction, and modern aesthetics. As part of the renowned Aluprof range, this system is ideal for both residential and commercial applications where energy efficiency and sleek design are priorities.

Featuring multi-chamber thermal breaks and insulated profiles, the MB-79N SI achieves excellent U-values while maintaining slim sightlines and architectural appeal. With a range of opening configurations and compatibility with double or triple glazing, this system is both versatile and future-proof.

Key Features

  • Thermally insulated with U-values from 0.52W/m2k
  • RC1 – RC3 Burglar-resistant class
  • Lead time 4 weeks

Key Features

  • Thermally insulated with U-values from 0.52W/m2k
  • RC1 – RC3 Burglar-resistant class
  • Lead time 4 weeks

AluProf MB-104 Passive SI / Aero – Door and window system

The MB-104 Passive door and window system delivers exceptional thermal performance, with UValues as low as 0.52W/m²K. Certified by the Passive House Institute Darmstadt, it offers superior weather tightness and insulation. The aluminium window system’s frame is available in two configurations – SI or AERO – tailored to meet varying thermal energy-saving requirements.

Key Features

  • Thermally insulated frame with U-values from 0.84W/m2k
  • RC1 – RC3 Burglar-resistant class
  • Lead time 4 weeks

Key Features

  • Thermally insulated frame with U-values from 0.84W/m2k
  • RC1 – RC3 Burglar-resistant class
  • Lead time 4 weeks

AluProf MB-77HS – Door and window system

The MB-77HS is available as either a standard or highly insulated door and window system. It offers a variety of infills, including single or double-glazed units and thermal breaks for superior thermal and acoustic performance. With Class 4 air tightness, Class 9A water tightness, U-Values as low as 0.84 W/m²K, and Class C4 wind resistance, this system ensures excellent performance in all conditions.

Key Features

  • Thermally Insulated frame with U-values from 0.64W/m2k
  • RC1 – RC3 Burglar-resistant class
  • Lead time 4 weeks

Key Features

  • Thermally Insulated frame with U-values from 0.64W/m2k
  • RC1 – RC3 Burglar-resistant class
  • Lead time 4 weeks

AluProf MB-79N – Door and window system

This door and window system is offered in three variants, with U-Values as low as 0.64 W/m²K. Featuring thermal breaks and the option for double or triple glazing, it provides outstanding thermal insulation. Classified in RC1 to RC3 burglar resistance classes, this aluminium system also offers E1950 watertightness and Class 4 air permeability for enhanced security and weather performance.

Key Features

  • Thermally insulated frame with U-values from 0.62W/m2k
  • RC1 – RC4 Burglar-resistant class
  • Lead time 4 weeks

Key Features

  • Thermally insulated frame with U-values from 0.62W/m2k
  • RC1 – RC4 Burglar-resistant class
  • Lead time 4 weeks

AluProf MB-86N – Door and window system

The MB-86N is a thermally insulated door and window system with U-Values as low as 0.62 W/ m²K. It includes wide thermal breaks for enhanced energy efficiency and profiles designed to accommodate various multi-point locking systems, including concealed hinges. This aluminium window system also supports RC1 to RC4 burglar-resistant windows and doors for added security.

Key Features

  • Thermally insulated with U-values from 0.82W/m2k
  • RC2 Burglar-resistant class
  • Lead time 4 weeks

Key Features

  • Thermally insulated with U-values from 0.82W/m2k
  • RC2 Burglar-resistant class
  • Lead time 4 weeks

AluProf MB-Ferroline – Slimline door and window system

The MB Ferroline door and window system is ideal for renovating and renewing historic buildings. With a premium classic aluminium finish, these windows mimic the appearance of steel while offering excellent thermal and security performance, even with slim profiles. They boast Class 4 air tightness, Class E1350 water tightness, Class C5 wind resistance, and RC2 burglar resistance, ensuring high protection against air and water infiltration.

Key Features

  • Sash sits flush with the outer frame for a sleek, flat look
  • Slim sightlines to maximise glass area
  • U-values from 1.2 W/m²K, lower with triple glazing
  • Available in casement, tilt-turn, or fixed light formats
  • High-security multi-point locking, with PAS 24 options available
  • Choice of internal and external colour finishes
  • Ideal for both modern new builds and renovation projects
  • Lead time: Around 4 weeks

Key Features

  • Sash sits flush with the outer frame for a sleek, flat look
  • Slim sightlines to maximise glass area
  • U-values from 1.2 W/m²K, lower with triple glazing
  • Available in casement, tilt-turn, or fixed light formats
  • High-security multi-point locking, with PAS 24 options available
  • Choice of internal and external colour finishes
  • Ideal for both modern new builds and renovation projects
  • Lead time: Around 4 weeks

Cortizo Flush

The Cortizo Flush Sash window system delivers a clean, modern aesthetic where the opening sash sits perfectly flush with the outer frame. This creates a seamless exterior appearance, ideal for contemporary homes or renovations seeking a crisp, understated look.

Combining minimalist visuals with exceptional performance, these windows feature slim sightlines, high thermal efficiency, and robust security. Flush Sash is the perfect solution for clients who want modern aesthetics without compromising on function.

Key Features

  • Concealed sash design – opening sashes look like fixed glass from outside
  • Ultra-slim 66mm sightlines for maximum glazing
  • U-values from 1.0–1.3 W/m²K, depending on glass
  • High-performance multi-point locking system
  • Fully customisable in terms of size, finish, and colour
  • PAS 24 compliant with correct specification
  • Suitable for modern architectural applications and luxury projects
  • Lead time: Typically 4–5 weeks

Key Features

  • Concealed sash design – opening sashes look like fixed glass from outside
  • Ultra-slim 66mm sightlines for maximum glazing
  • U-values from 1.0–1.3 W/m²K, depending on glass
  • High-performance multi-point locking system
  • Fully customisable in terms of size, finish, and colour
  • PAS 24 compliant with correct specification
  • Suitable for modern architectural applications and luxury projects
  • Lead time: Typically 4–5 weeks

Cortizo Hidden Sash

Cortizo Hidden Sash windows are the ultimate in minimalist aluminium window design. With the sash fully concealed behind the frame from the exterior, the result is a virtually frameless appearance that allows for maximum natural light and uninterrupted views.

Ideal for high-end residential or commercial projects, Hidden Sash systems provide ultra-slim sightlines and superior performance. Despite the minimalist look, security and thermal efficiency remain outstanding, with the option for PAS 24 certification.

Key Features

  • Visible sash profile for a modern, defined look
  • Thermal break technology for U-values from 1.0 W/m²K (with triple glazing)
  • Suitable for open-in or open-out casement configurations
  • Compatible with double or triple glazing
  • Multi-point locking for security and weather resistance
  • Wide range of RAL colours, anodised finishes, and dual colour options
  • PAS 24 certification achievable with appropriate hardware
  • Lead time: Typically 3–4 weeks

Key Features

  • Visible sash profile for a modern, defined look
  • Thermal break technology for U-values from 1.0 W/m²K (with triple glazing)
  • Suitable for open-in or open-out casement configurations
  • Compatible with double or triple glazing
  • Multi-point locking for security and weather resistance
  • Wide range of RAL colours, anodised finishes, and dual colour options
  • PAS 24 certification achievable with appropriate hardware
  • Lead time: Typically 3–4 weeks

Cortizo STD

Cortizo STD (Standard Sash) aluminium windows combine contemporary styling with robust performance. Featuring a visible sash that frames the glass, these windows deliver a clean, balanced aesthetic suitable for a wide range of property types—from residential to commercial.

Constructed from high-quality thermally broken aluminium, the STD profile offers excellent energy efficiency and structural integrity. Designed for durability and low maintenance, these windows are powder-coated in a wide range of colours and finishes to suit any design requirement.

Key Features

  • Thermally insulated with U-values from 0.73W/m2k
  • Available as Aluminium, Timber Alu-Clad and Vinyl Alu-Clad
  • Vast range of RAL colours as well as wood grained finishes
  • RC1 – RC3 Burglar-resistant class
  • Lead time 3–5 weeks

Key Features

  • Thermally insulated with U-values from 0.73W/m2k
  • Available as Aluminium, Timber Alu-Clad and Vinyl Alu-Clad
  • Vast range of RAL colours as well as wood grained finishes
  • RC1 – RC3 Burglar-resistant class
  • Lead time 3–5 weeks

Dako Windows

Dako windows are designed to provide exceptional thermal efficiency, acoustic performance, and security. Available in a variety of materials, including Aluminium, Vinyl-AluClad, and TimberAluClad, each option offers unique benefits. With U-Values as low as 0.73 W/m²K, these windows are ideal for passive houses. They come in a wide range of RAL colours and finishes to suit any style.

Key Features

  • U-values from 1.2W/m2k
  • Slim profile with flush external appearance
  • Lead time 48h
  • 20 year guarantee

Key Features

  • U-values from 1.2W/m2k
  • Slim profile with flush external appearance
  • Lead time 48h
  • 20 year guarantee

Origin OW-70 Slimline

The OW-70 aluminium windows feature slim 65mm sightlines, allowing more natural light while maintaining a sleek, flush external finish. In addition to its modern appearance, it offers exceptional security and thermal efficiency, with Secured by Design accreditation, PAS 24 certification, and U-Values as low as 1.2 W/m²K with triple glazing. Backed by a 20-year guarantee, it is available in over 150 RAL colours for complete customisation.

Key Features

  • U-values from 0.8W/m2k
  • Flush casement system
  • Lead time 48h
  • 20 year guarantee

Key Features

  • U-values from 0.8W/m2k
  • Flush casement system
  • Lead time 48h
  • 20 year guarantee

Origin OW-80 Flush Casement

The OW-80 aluminium window features a flush casement system inside and out, providing a sleek, smooth finish for both the interior and exterior. These windows can be upgraded with Aerogel technology for enhanced thermal performance, achieving U-Values as low as 0.8 W/m²K and an A++ Window Energy Rating (WER). Backed by a 20-year guarantee, they are also Secured by Design accredited and PAS 24 certified, available in over 150 RAL colours for personalised styling.

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