Aluminium Windows Product Selector & Comparison

  • Composite Windows

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

Composite Windows from Hedgehog Aluminium utilise an internal frame of highly insulating timber which creates high levels of thermal performance for your windows and doors. The solid timber frame is then combined with an external aluminium finish in a range of designs for extremely easy maintenance and cleaning.

  • Product

    Keller Composite Flush Windows

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  • Opening Types

    Inward opening window / door system Side Hung / Bottom Hung / Tilt and Turn / Tilt and Slide / Fixed

     

  • Face Frame Size

    Head and Side profile

    123mm overall

  • Max Opening Size

    maximum height 2.8m

    maximum width: 2.6m

  • Thermal Performance

    Uw values up to 0.82 W/m2K

  • Security

    RC2

     

  • Product

    Keller Composite Seamless Windows

    View Product
  • Opening Types

    Inward opening window/door system

    Side Hung/Bottom Hung/Tilt and Turn/Tilt and Slide/Fixed

  • Face Frame Size

    117.5mm overall

  • Max Opening Size

    maximum height 2.8m

    maximum width: 2.6m

  • Thermal Performance

    Uw values up to 0.82 W/m2K, Uw values to be calculated per installation

  • Security

    RC2

  • Aluminium Sash Windows

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

Aluminium Sash Windows can be designed and installed by Hedgehog Aluminium Systems. These Sieger windows are available in different configurations to provide you with the ideal vertical window opening.

  • Product

    Sieger 36 Aluminium Sash Window

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  • Opening Types

    Two Pane Sash / Sash Windows into a Bay Window / Sash Windows with Fixed Side Lights / Sash Window with Fixed Overlights

  • Face Frame Size

    Horizontal Profile 36mm

  • Max Opening Size

    Maximum Width 1.6m, Maximum Window Height 3.3m

  • Thermal Performance

    Uw values starting from 1.7 W/m2K, depending on glass specification, BRFC Energy Class C

  • Security

  • Roof Glazing

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

  • Product

    Sieger 40 Lantern Rooflight

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  • Opening Types

  • Face Frame Size

    Ultra Slim Aluminium, thermally broken frame

  • Max Opening Size

  • Thermal Performance

    down to 1.2 W/m2K (double glazing) / 0.7 W/m2K (triple glazing)

  • Security

  • Product

    Flat Rooflight

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  • Opening Types

    Opening Types: n/a

  • Face Frame Size

    Minimal external and internal sightlines

  • Max Opening Size

    1200 x 2500mm and 1400 x 2000mm

  • Thermal Performance

    Overall U value (double glazing and frame) 1.3 w/m²k. Structural PVCu internal core with superior thermal properties

  • Security

     Not Tested

  • Thin Framed Facades

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

Thin Framed Facades by Hedgehog Aluminium Systems are the next generation of slim frame curtain walling systems, creating large glass walls with sightlines as slim as that of frameless structural glass.

  • Product

    Schuco FWS 35 PD Glass Facade

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  • Opening Types

    Schuco Aluminium Windows and Doors can be integrated if required.

  • Face Frame Size

    Overall frame face width of 35mm

  • Max Opening Size

  • Thermal Performance

    SI (PassivHaus Certified) Uf 0.88 W/m2K

    HI (Highly Insulating) Uf 1.2 WI m2K

  • Security

    RC2

  • Facades with Concealed Vents

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

An innovative slim frame curtain walling solution from Hedgehog Aluminium Systems. Our large glass facades can be engineered with extremely minimal sightlines of as little as 60mm between panes. Seamlessly integrated opening windows or doors can be included with no change in framing thickness.

  • Product

    Schuco FWS 60 CV Glass Facade

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  • Opening Types

    Full Height Tilt and Turn Windows/Doors available to be integrated into the facade with no change in the 60mm vertical framing.

  • Face Frame Size

    Face Profile 60mm

  • Max Opening Size

    1500mm wide x 2500mm wide (65mm deep frame section) 

    1500mm wide x 2800mm high (85mm deep frame section)

  • Thermal Performance

    HI thermal break Uf 1.5 W/m2K

  • Security

    RC2

  • Aluminium Casement Windows

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

Aluminium Casement Windows are a versatile and flexible option for both new and replacement windows. The aluminium frames can be finished in any colour required and the thermally insulated aluminium windows can be combined together in many ways to create individual window arrangements to suit your home.

  • Product

    Sieger Slim Casement Window

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  • Opening Types

    Outward Opening

    Top Hung

    Side Hung

    Fixed

  • Face Frame Size

    Overall frame face width of 64.4mm

  • Max Opening Size

    Side Hung Window 750mm wide x 1350mm high

    Top Hung Window 1200mm wide x 1200mm high

  • Thermal Performance

    Uw value 1.4W/m2K, A-B WER Energy Rating

  • Security

    PAS 24:2012: Enhanced Security Performance Requirements for Doors and Windows in the UK.

  • Product

    Sieger Standard Casement Window

    View Product
  • Opening Types

    Inward or Outward Opening

    Top Hung

    Bottom Hung

    Side Hung

    Tilt’n’Turn

    Fixed

  • Face Frame Size

    Overall frame face width 98mm

  • Max Opening Size

    Side Hung: 900mm wide x 1800mm high

    Top/Bottom Hung: 1200mm wide x 1200mm high

    Tilt and Turn: 1400mm wide x 2300mm high

  • Thermal Performance

    Uw value 1.4-1.6W/m2K

    B-C WER Energy Rating,

  • Security

    PAS 24:2012: Enhanced Security Performance Requirements for Doors and Windows in the UK.

  • Product

    Schuco AWS 70 Sc Casement Window

    View Product
  • Opening Types

    Outward Opening

    Top Hung or Side Hung

    Fixed

  • Face Frame Size

    Overall frame face width 63.5mm

  • Max Opening Size

    Side Hung Window 650mm wide x 1200mm high

    Top Hung Window 1200mm wide x 1000mm high

  • Thermal Performance

    Uw 1.4 W/m2K

  • Security

    PAS 24:2012: Enhanced Security Performance Requirements for Doors and Windows in the UK.

  • Product

    Schuco AWS 70 Hi Casement Window

    View Product
  • Opening Types

    Inward or Outward Opening

    Fixed

    Side Hung

    Tilt’n’Turn

    Bottom Hung

    Top Hung

  • Face Frame Size

    Overall Face Frame width 105mm

  • Max Opening Size

    Side Hung 2m x 1m

    Tilt and Turn 2.4m high x 1m wide

  • Thermal Performance

    Uw 1.4-1.5 W/m2K

  • Security

    PAS 24:2012: Enhanced Security Performance Requirements for Doors and Windows in the UK.

  • Steel Replacement Windows

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

Hedgehog Aluminium Systems create Steel Replacement Windows with the performance of modern windows. These traditional window designs can be used as Steel Replacement Windows on traditional homes or to create an industrial design to new buildings. The slim framing and bespoke glazing bars create an authentic Steel Replacement Window.

  • Product

    Sieger Steel Replacement Window

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  • Opening Types

    Outward Opening

    Top Hung

    Side Hung

    Fixed

  • Face Frame Size

    Face Frame width 64.4mm

  • Max Opening Size

    Side Hung Window 650mm wide x 1200mm high

    Top Hung Window 1200mm wide x 1000m high

  • Thermal Performance

    Uw value 1.4W/m2K

  • Security

    PAS 24:2012: Enhanced Security Performance Requirements for Doors and Windows in the UK.

  • Product

    Sieger Heritage Window SHW-58

    View Product
  • Opening Types

    Side Hung Window / Top Hung Window / Tilt and Turn Window / Fixed Window

  • Face Frame Size

  • Max Opening Size

  • Thermal Performance

    Typical Uw Value 1.5 W/m2K (to be calculated per installation)

  • Security

    PAS 24:2016 / BS4873:2009 Enhanced Security Performance Requirements for Window assemblies

  • Gable End Windows

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

Fill entire Gable Ends with slim framed aluminium windows from Hedgehog Aluminium Systems. Our Gable End Windows can be designed to fit any shape or size of window opening to perfectly suit your home. Our expert technical advisors can help you create the window design that you want.

  • Product

    Sieger Fixed Gable End Windows

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  • Opening Types

    Fixed

  • Face Frame Size

    Overall Frame Face width 57mm

  • Max Opening Size

    5m2 per pane

  • Thermal Performance

    Uw value 1.4-1.6W/m2K,

    B-C WER Energy Rating,

  • Security

    PAS 24: Enhanced Security Performance Requirements for Doors and Windows in the UK.

  • Product

    Schuco Fixed Gable End Windows

    View Product
  • Opening Types

    Fixed

  • Face Frame Size

    Overall Face Frame width 35mm

  • Max Opening Size

  • Thermal Performance

    PassivHaus Certified Uf value 0.88 W/m2K - 1.2 W/m2K

  • Security

    RC2/WK2

  • PassivHaus Windows

  • Opening Types

  • Face Frame Size

  • Maximum Opening Size

  • Thermal Performance

  • Security

PassivHaus Windows from Hedgehog Aluminium Systems will provide your home with unparalleled thermal insulation in a modern and beautiful window. With an aluminium external face and timber internal frame you can achieve high levels of insulation, a warm internal finish and low maintenance windows.

  • Product

    Keller Composite Passivhaus Windows

    View Product
  • Opening Types

    Inward opening window/ door system

    Side Hung/Bottom Hung/Tilt and Turn/Tilt and Slide/Fixed

  • Face Frame Size

    126mm overall

  • Max Opening Size

    Max height 2.8m, maximum width 1.6m.

  • Thermal Performance

    Uw values up to 0.82 W/m2K, Uw values to be calculated per installation

    Passivhaus Certified PHB by PassivHaus Institute Germany

  • Security

    RC2