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Origin Doors

The UK’s leading brand of aluminium windows…

The Origin Aluminium Window collection boasts a selection of beautiful, elegant, modern or traditional options, which are perfect for any property style. With 150 RAL colours to choose from mixed with the finest premium grade aluminium, they will match any home be it new builds, unconventional, period style cottages or existing builds. Open up your living space in a way that completely suits your needs and fill your home with natural light.

Comparing the OW-70 and OW-80…

The Origin Window collection consists of two systems – the OW-70 and the OW-80. Both feature stunning design and an exceptional finish – the main difference is the width of the window sightlines. OW-70 range offers the thinnest sightlines for more natural light and less window profile. However, the OW-80 range offers more configurations, large sizes and offers more customisation options. See the key features below.

 OW-70OW-80
Sightline Sizes denote frame to glass measurements for casement windowsOW-70
65mm
OW-80
91mm
Max Sizes - HeightOW-70
4,800mm
OW-80
4,800mm
Max Sizes - WidthOW-70
4,800mm
OW-80
4,800mm
Max WeightOW-70
Up to 50kg
OW-80
Up to 50kg
Popular ColoursOW-70
7015M, 7016M, 7021M, 9005M, 9007M, 9910M, 9910G and 9910G/7016M (dual colour)
OW-80
7015M, 7016M, 7021M, 9005M, 9007M, 9910G, 9910M, 9910G/7016M (dual colour), Natural Oak and Golden Oak
Dual Colour OptionOW-70
OW-80
Georgian Bar OptionOW-70
No - but flat trim can be used to create the same effect
OW-80
Lead Times Lead times displayed may change without prior notice and will depend on installation availability.
See the most up-to-date delivery times
OW-70
Popular Colours - Your Lead Time, Not Ours (available in as little as 24‑hours)
OW-80
Popular Colours - Your Lead Time, Not Ours (available in as little as 24‑hours)
Colour-Coded GasketsOW-70
OW-80
U-ValueOW-70
Up to 1.2W/m2K
OW-80
Up to 0.8W/m2K with Aerogel
SecurityOW-70
PAS 24 as standard with Nemesis multi-point lock
OW-80
PAS 24 as standard with Yale Encloser multi-point lock
Secured By DesignOW-70
OW-80
GuaranteeOW-70 and OW-80
Standard - Up to 20 years
Marine Environment - 10 years (frame) & 5 years (hardware)

Read more about the differences between the OW-70 and OW-80.

What to do next?

  1. Find your local installerFind your local installer Complete the form
  2. Arrange a consultation to discuss your projectArrange a consultation with them to discuss your project
  3. Book a convenient date for them to installBook a convenient date for them to install
  4. EnjoyEnjoy your home's new lease of life

Here at Origin, our vision is to transform the way families enjoy their home - from inside to out…

Explore our Case Studies

  • A complete Origin home, featuring internal Bi-folding doors, large expansive sliders and an impressive entrance door

    A complete Origin home, featuring internal Bi-folding doors, large expansive sliders and an impressive entrance door

    A fully-equipped Origin residence, boasting internal Bi-folding doors, spacious sliding windows, and a striking entry door.

    Read case study
  • Origin’s Windows and Doors were the perfect final touch in completing this dream showcase home

    Origin’s Windows and Doors were the perfect final touch in completing this dream showcase home

    Origin's Windows and Doors added the ideal finishing flourish to perfecting this dream showcase residence.

    Read case study
  • Our Brand New OB-36⁺ Soho Bifold paired with our OI-30 Internal Door makes the perfect partnership in this Instagrammers home

    Our Brand New OB-36⁺ Soho Bifold paired with our OI-30 Internal Door makes the perfect partnership in this Instagrammers home

    In this Instagrammer's home. the flawless combination of our latest OB-36 Soho Bifold Door with the OI-30 Internal Door creates an ideal pairing.

    Read case study
  • A panoramic view of the Atlantic captured through Origin OS-29 Sliders

    A panoramic view of the Atlantic captured through Origin OS-29 Sliders

    A High-End New Build Development Project of 9x 2-bedroom apartments & a luxury 3-bedroom Penthouse makes the most of the surrounding view by specifying Origin Sliding Doors.

    Read case study
  • Origin Bifolding Window transforms this open plan living space in Hertfordshire

    Origin Bifolding Window transforms this open plan living space in Hertfordshire

    See how effortlessly the Origin Bifolding Window transforms the kitchen area in this family home.

    Read case study
  • Beautiful Barn Conversion aided with classical Origin Bi-folds and Windows.

    Beautiful Barn Conversion aided with classical Origin Bi-folds and Windows.

    This Barn underwent an incredible transformation thanks to HBD Systems long-term relationship with a construction company & the use of Origin Bi-folds and Windows.

    Read case study
  • This detached mid-century home has been transformed by a full make over of Origin products

    This detached mid-century home has been transformed by a full make over of Origin products

    The Family Home now has a modern oasis through an incredible makeover featuring Origin products.

    Read case study
  • Orange is the new Jet Black

    Orange is the new Jet Black

    A Prime installation on the Southwest Coast has really made a statement with their striking Orange Origin Front Door. The Front Door is accentuated against the Jet Black OW-80 Origin Windows, creating a wow-factor for everyone to see.

    Read case study
  • This stunning modern new build hosts Origin Inline Sliders and Origin Premium Window Range

    This stunning modern new build hosts Origin Inline Sliders and Origin Premium Window Range

    Origin Sliding Doors help provide the modern look to this newly built home.

    Read case study
  • House renovation aided by Origin’s slimline range

    House renovation aided by Origin’s slimline range

    Having moved in the property in 2021, Dan wanted to refurbish the whole property to create a fresh and new start. From windows, doors to floor plans; the project was a full renovation.

    Read case study

Explore our range of windows

Whether you’re planning a replacement, renovation or a new build, we have a range of window types and configurations available to suit your desired aperture. Whether it’s a Bay, Casement, Fixed, Bi-folding, French or Gable window, each type is guaranteed to deliver smooth, flawless and effortless operation as it is made using premium-grade aluminium. Every aspect is completely tailored, including your size and colour scheme.

OW-70 slimline window