Doors | Patio Sliding Doors | Origin Doors
Origin OS Patio Sliding Doors
OS-29 Patio Slider | OS-44 Patio Slider | OS-77 Patio Slider
Elegant dividing solution
Origin OS Aluminium Patio Sliding Doors
The Origin OS Patio Sliding Doors offer an innovative and stylish solution for homes and commercial properties in Brighton.
Whether you’re looking to upgrade your patio area or introduce an elegant dividing solution, these Aluminium Patio Sliding Doors combine sleek design with impressive functionality.
Built with precision and engineered for longevity, the Origin OS range provides customisable options to suit your aesthetic preferences while ensuring superior thermal efficiency, weather resistance, and security. Available in sightline options OS-29, OS-44, and OS-77, these doors allow natural light to flood your home while maintaining excellent performance.
Bespoke Design to Match Any Style
Origin OS Patio Sliding Doors are completely bespoke, making them ideal for any type of home or property. Whether you are enhancing a modern new build or looking to refresh a traditional home in Brighton, the OS sliding doors can be tailored to your exact specifications.
The three sightline options—OS-29 for minimal frames, OS-44 for balanced styling, and OS-77 for a more classic look—allow you to choose the best option based on your aesthetic and space requirements.
With a range of handle designs, colours, and configurations available, you can create the perfect sliding door system to complement your living space.
Outstanding Thermal Efficiency and Weather Resistance
Performance is at the core of the Origin Aluminium Patio Sliding Doors. The OS system offers U-values as low as 1.3W/m²K, helping you maintain a comfortable temperature indoors while keeping energy costs down.
The aluminium frames are thermally broken, significantly reducing heat transfer, ensuring your home stays warm in winter and cool during summer. In addition, these doors are designed to withstand the unpredictable Brighton weather, offering excellent resistance to wind and rain.
You can also upgrade to high-performance glazing for enhanced energy efficiency and noise reduction.
Security and Longevity You Can Trust
When it comes to security, the Origin OS Patio Sliding Doors offer complete peace of mind. Built from high-grade aluminium and featuring robust multi-point locking systems, these doors meet the stringent PAS 24:2016 security standards.
With any external door security is a priority, these sliding doors offer unrivaled strength without compromising on style. Backed by an industry-leading 20-year guarantee, you can rest assured that your Aluminium Patio Sliding Doors are built to last, providing secure and stylish access to your outdoor spaces for decades to come.
The Origin OS Patio Sliding Door Range
The Origin OS Patio Sliding Door range offers a versatile selection of sliding door systems to perfectly complement any style of home, whether modern or traditional
With three distinct sightline options—OS-29, OS-44, and OS-77—you can customise your doors based on the look and feel you want to achieve. The OS-29 boasts the slimmest sightlines in the UK at just 29mm, allowing for maximised glass panels that flood your living spaces with natural light. For those seeking a slightly bolder design, the OS-44 and OS-77 provide wider sightlines while still delivering elegant, sleek aesthetics.
Each option in the OS range is crafted with high-grade aluminium, ensuring strength, durability, and thermal efficiency. Whether you’re looking to transform a compact space with a seamless connection to the outdoors or maximise a larger aperture, the Origin OS range is designed to create stunning, wide views and effortless transitions between indoor and outdoor living areas.
OS-29
The OS-29 is one of the slimmest sliding door systems in the UK, featuring an ultra-thin 29mm sightline that maximises glass and natural light. Its sleek and minimalist design is perfect for modern homes, offering an uninterrupted view of the outdoors.
Crafted from premium-grade aluminium, the OS-29 provides exceptional strength and durability without compromising on style, making it the ideal choice for those looking to create a seamless connection between indoor and outdoor spaces.
Product Specification
Interlocker Sightline (Sizes denote glass to glass measurements)
29mm
Maximum panel height
2200mm
Maximum panel width
2600mm
Popular Colours
7015M, 7016M, 7021M, 9005M, 9007M, 9910G, 9910M
Glazing Options
Semi-dry glazing (glass units are bonded to the frame on site)
U-Value
Up to 1.3W/m2K
Guarantee (Standard)
Up to 20-years
Guarantee (Marine Environment)
10‑years (frame) & 5‑years (hardware)
OS-44
The OS-44 offers a perfect balance of style and function with its slim 44mm sightline, making it ideal for those who want to enjoy larger glass panels without compromising on strength and security.
This versatile sliding door system combines a sleek, modern aesthetic with excellent performance, offering enhanced natural light and a beautiful view. Its robust aluminium construction ensures long-lasting durability, while its Customisable options allow it to blend seamlessly into any home. The OS-44 is perfect for both contemporary and traditional properties.
Product Specification
Interlocker Sightline (Sizes denote glass to glass measurements)
44mm
Maximum panel height
2520mm
Maximum panel width
2000mm
Popular Colours
7015M, 7016M, 7021M, 9005M, 9007M, 9910G, 9910M
Glazing Options
Dry glazing (glass units are fixed to the frame using gaskets)
U-Value
Up to 1.3W/m2K
Guarantee (Standard)
Up to 20-years
Guarantee (Marine Environment)
10‑years (frame) & 5‑years (hardware)
OS-77
The OS-77 is the most robust of the Origin Patio Sliding Door range, offering a more traditional style with slightly larger sightlines of 77mm. This system is ideal for those seeking a balance between expansive views and timeless design.
With a max panel height of 2520mm, the OS-77 can accommodate wide apertures, allowing an abundance of natural light into your home while providing excellent thermal efficiency and security. Perfect for both modern and classic homes, the OS-77 delivers functionality without compromising on aesthetics.
Product Specification
Interlocker Sightline (Sizes denote glass to glass measurements)
77mm
Maximum panel height
2000mm
Maximum panel width
2520mm
Popular Colours
7015M, 7016M, 7021M, 9005M, 9007M, 9910G, 9910M
Glazing Options
Dry glazing (glass units are fixed to the frame using gaskets)
U-Value
Up to 1.3W/m2K
Guarantee (Standard)
Up to 20-years
Guarantee (Marine Environment)
10‑years (frame) & 5‑years (hardware)
Origin OS Aluminium Patio Sliding Doors
Benefits of Origin Products
Origin doors offer a perfect blend of style, security, and performance. Crafted with precision and built to last, these doors are designed to enhance your home while providing outstanding thermal efficiency, customisation options, and peace of mind through industry-leading guarantees.
Industry-Leading Guarantees
Discover our industry leading guarantees for complete peace of mind.
Made in Britain
Proudly manufactured in the United Kingdom at origin’s Buckinghamshire facility.
Year-Round Comfort
Our doors help your house stay warm in winter and cool in the summer.
Safety and Compliance
We’re committed to your safety through compliance and accreditation initiatives.
Wide Range of Colours
A wide range of colour and finish options ensures that there is a style to suit your home.
Fast Delivery
Find out how our unbeatable delivery promises can help your project.
Custom-Made by Experts
All Origin products are tailor-made to your requirements by a highly skilled team.
Strong and Versatile Aluminium
Origin doors benefit from the strength, resilience and versatility of our premium grade aluminium.
Low Maintenance Design
Expert engineering allows you to focus on enjoying the products rather than taking the time to maintain them.
Bespoke to you…
Your home is unique to you, so your doors should enhance its character while fulfilling your needs. Our sliding doors are made bespoke to suit you.
Colour
Choose from over 150 RAL colours to suit your home style.
Handle Style
Consider the model and subsequent colour of your handles.
Overall Size
The size of your aperture. Your installer will measure this for you.
Configurations
How many individual doors you want in your configuration.
System Type
Choose from either the OS-29, OS-44 or the OS-77 Patio Sliding Door.
Comparing the OS-29, OS-44 and OS-77…
With three sightlines to choose from, over 150 colours and multiple other customisation options, each of our sliding doors offers something unique. View all of the options in the table below.
| OS-29 | OS-44 | OS-77 | |
|---|---|---|---|
| Sightline | 29mm | 44mm | 77mm |
| U-Value | Up to 1.3W/m2K | ||
| Guarantee | Standard: Up to 20-years Marine Environment: Up to 10-years (frame); up to 5-years (hardware) |
||
Gallery
(Click on an image to enlarge)
Choose from the OS-29, OS-44, and OS-77
With the Origin OS Patio Sliding Doors, customisation is key, ensuring your doors perfectly match your home’s style and your personal preferences. These sliding doors come in three distinct sightline options—OS-29, OS-44, and OS-77—each offering a different aesthetic while maintaining exceptional functionality.
Handles
The Origin OS Patio Sliding Doors come with a range of stylish and functional handle options, allowing you to personalise your doors to suit your aesthetic preferences. Designed for both form and function, these handles provide smooth operation while adding a sleek finish to your doors. Whether you prefer the contemporary look of a bar handle with a thumbturn or the timeless simplicity of the traditional D-handle, you can choose from a variety of finishes including stainless steel, anthracite, black, and white.
Each handle is meticulously crafted to ensure long-lasting durability and easy usability, making your patio doors not only a beautiful addition to your home but also a pleasure to operate.
Bar handle with separate thumbturn
Bar handle with separate thumbturn
500mm Stainless Steel
Combined bar handle with thumbturn
Combined bar handle with thumbturn
Stainless Steel
Patio D-handle
Patio D-handle
Anthracite
Patio D-handle
Black
Patio D-handle
Stainless Steel
Patio D-handle
White
OS Sliding Door Configurations
Explore the OS-29, OS-44 and OS-77 Sliding Door configurations
Key:
O - Indicates fixed sash
X - Indicates opening sash
- Indicates opening sash
2 Panel
OX
(1 fixed, 1 sliding)
XX
(2 sliding)
3 Panel
OXX
(1 fixed, 2 sliding)
XXX
(3 sliding)
4 Panel
OXXO
(2 fixed, 2 sliding)
6 Panel
OXXXXO
(2 fixed, 4 sliding)
Origin Aluminium Products
Downloads
Simply click to download the materials you need and explore all the options available.
Origin Sliding Door Collection
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