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Six-panel anthracite Origin OS44 sliding door across a room, looking out to a garden
Woman sliding open a grey Origin OS77 sliding door onto a garden lawn
Couple relaxing in a living room beside a wide anthracite Origin OS44 sliding door
Origin

Products

OS29+, OS44 & OS77 Origin Aluminium Sliding Door

Serving Bristol, the South West and South Wales

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OS29+, OS44 & OS77 Origin Aluminium Sliding Door

A modern take on the traditional patio door, the Origin OS29+, OS44 and OS77 Aluminium Sliding Patio Doors are the perfect fit for any type of home.

Made completely bespoke in the UK, here are the three sightline options available.

The OS29+ is the smaller, with sightlines of just 29mm, maximising glass and the level of natural light which can flood in.

The OS44 has sightlines of 44mm. The range of aluminium patio sliding doors possesses some of the slimmest sightlines whilst providing a more traditional style of patio system, with an injection of effortless elegance.

The OS77 has a 77mm frame, the most traditional look of the three, with PAS 24 certification for added security.

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Black Origin OS29 sliding patio door on a rendered cottage at dusk, the lit living room visible through the glass

Our Ranges

Choose your sightline

Two-pane black Origin OS29 sliding door on a cottage extension at dusk
29mm

OS29+

Origin's newest slider, with 29mm sightlines, flush stacking and a concealed track option.

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Living room with a wide anthracite Origin OS44 sliding door onto a garden terrace
44mm

OS44

The OS44 has sightlines of 44mm, offering a more traditional style with slim, elegant lines throughout.

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Four-panel anthracite Origin OS77 sliding door looking out to a garden
77mm

OS77

The OS77 has a 77mm frame for a more traditional look, with PAS 24 certification for added security.

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Girl and dog playing on a lawn beyond a grey Origin OS77 sliding door

Popular colours

Athracite grey Slate grey Jet black Hipca white Black grey Silver metallic

Personalise your doors

Over 150 available colours

An almost limitless choice of colours can be applied to the aluminium frame for your sliding doors, including popular colours for the OS29+, OS44 and OS77: Athracite grey, Slate grey, Jet black, Hipca white, Black grey and Silver metallic. This makes aluminium the perfect material for matching existing frames or making a bold design statement.

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Built to perform

A safe and secure aluminium sliding door from Origin

This is a modern take on the traditional patio door. Made completely bespoke, there are three sightline options available (frame sizes). The Origin OS29+, OS44 & OS77 aluminium sliding doors are the perfect fit for any type of home.

Various glazing options available

As the OS29+ and OS44 do not come as a bonded system with the glazing already integrated, so there is more flexibility in what glass can be used. Whether that be laminated, toughened, or reflective - the choice is all yours.

Maximise on natural light with configuration options

The OS29+ and OS44 ranges are available in door sets with up to six panels. Panels can be up to 2.2m wide. With different configurations to choose from, there is a door that will suit your access needs.

A safe and secure aluminium sliding door

Made from a high grade aluminium, the Origin Patio Slider allows for a practical and elegant solution, without any compromise on security or performance. Extremely strong, yet weighing two-thirds less than steel, Origin’s premium grade aluminium creates the perfect balance between being visually breathtaking and structurally secure.

Handle options for your sliding patio door

The perfect finishing touch to your Origin Patio Door - take your pick from a combined 300mm all-in-one handle and lock featuring a thumb-turn, a 500mm stainless steel offset bar handle or a traditional Patio handle.

Stay warm when it’s chilly, cool when it’s hot outside & lower your energy bills

Every OS29+ and OS44 is 'thermally broken', as it’s manufactured with a polyamide thermal break. This is designed to drastically reduce heat transfer through the system from one side of the door to the other, which regulates the temperature and means that the living space can be enjoyed no matter the season.

Total reassurance and peace of mind

No matter which system you choose, you can be sure that every aspect of the finished product has gone through rigorous quality checks and extensive testing to assure you and your family of a superior performance.

OS29+ and OS44 sliding door frames are guaranteed for up to 20-years

Discuss the guarantee on the glass units with us, while the door itself goes is covered by Origin's guarantee of up to 20-years.

Short lead times mean you get your sliding doors when you need them

If you're in a hurry, then depending on your requirements, we can supply your doors in just days.

Long life, low maintenance

To keep the Origin Sliding Doors at their best in terms of looks and operation, they have minimal maintenance requirements. All you need to do is give your door the occasional clean, keep the locks lubricated and the tracks clear, and everything else will look after itself.

OS29+ brochure (PDF) OS44 brochure (PDF) OS77 brochure (PDF)
Closed black Origin OS29 sliding door at night with a warmly lit living room behind the glass
Happy customers with their new bifold doors
“Bristol Bifold turned round the doors in under two weeks from measure. The fitters were friendly, polite and efficient. Not only have our new bi-fold doors transformed the appearance of our home, they've transformed the way we live in it.”

Jane Davies & Alex Bethall

Frome, Somerset

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