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Introducing the OS-29, OS-44 and OS-77Origin Patio Sliding Doors
OS-29
A modern take on the traditional patio door, the Origin Patio Sliding Door Range – OS-29, OS-44 and OS-77 – are the perfect fit for any type of home. Made completely bespoke, there are three sightline options available: 29mm, 44mm or 77mm.
The OS-29 features sightlines of just 29mm – making it one of the slimmest sliding door systems in the UK, helping you maximise glass and the levels of natural light that can flood into the home.
The OS-44 features sightlines of 44mm for an elegant and modern finish. With sightlines of 77mm, the OS-77 has slightly larger sightlines and brings a nod to the more traditional style of patio system, with an injection of effortless elegance.
OS-77
What is a dry glazed system?
This relates to the way the glass and the frame sit together. With dry glazing, the glass is installed into the frame with gaskets. As a homeowner, there are some advantages to this technique, including the weathertight seal that the gaskets create, and in the event of the glass breaking, it’s possible to just replace the glass (rather than the glass and the frame). It’s also easier to install, which may make your project move a little quicker. A dry glazed system does have slightly bigger sightlines which is the OS-77. Our OS-29 and OS-44 are semi-dry but offer the benefit and flexibility that comes with smaller sightlines.
Up to 20 year guarantee
We pride ourselves on providing meticulous attention to detail at every stage of our products’ design and manufacture, and oversee everything from our Buckinghamshire based factory. This allows us to offer an industry leading guarantee of up to 20 years on every part of the door which supports the panes – so the running gear, gaskets, frames, locks, levers and seals.
Thermal efficiency
Whether it’s for a new build or a retro-fit, the OS-29, OS-44 and OS-77 beat British Building Regulation requirements for thermal efficiency. The systems are thermally broken and made with a polyamide thermal break, meaning heat loss is drastically reduced and the temperature is regulated, so the space can be enjoyed all year round. All systems deliver a U-Value of 1.2 for triple glazing and 1.8 for double glazing.
A size to suit your needs…
The Patio Slider can be installed in apertures as wide as 11.9m in a range of configurations to suit your home and spatial requirements. Whether it’s two panels for a small opening, or up to six panels for a wide opening, the Patio Slider can completely transform the look of any room or property type.
Safe and secure…
Locking directly into the door jamb, each of the handle and lock combinations available on the Patio Slider have been meticulously tested repeatedly to ensure they will resist common housebreaking techniques. The OS-77 takes this a step further and conforms to the rigorous security standards of PAS 24:2016.
Handle options
The handles available on an Origin Patio Sliding Door feature a stainless steel finish. Choose from either an all‑in‑one 300mm lock and handle with a thumbturn, or a 500mm offset bar handle with a separate lock.
Both come in a stainless steel finish. Not shown to scale
Over 150 RAL colours
No matter what type of property you have or what style you’re going for, there’s bound to be a colour to complement or contrast it in our range – there are over 150 RAL colours to choose from, after all. The most popular colours for Origin Patio Sliders are 7016M, 9005M, 7015M and 9910G, and they benefit from the shorter lead time of as little as one week, while other colours can be with you in as little as four weeks.
Comparing the range
The key differences between the Artisan Slider OS-20 and the Patio Sliders OS-29, OS-44 and OS-77 are in the design and manufacturing process, which ultimately decides the panel sizes they can accommodate, and the sightlines they achieve. Some of the other key differences are in the table below.
| OS-20 | OS-29 | OS-44 | OS-77 | |
|---|---|---|---|---|
| Interlocker Sightline Sizes denote glass to glass measurements | OS-20 20mm | OS-29 29mm | OS-44 44mm | OS-77 77mm |
| Sizes - Height (overall size) | OS-20 Min. 1600mm Max. 3000mm | OS-29 Min. 1600mm Max. 3000mm | OS-44 Min. 2005mm Max. 3000mm | OS-77 Min. 2005mm Max. 3000mm |
| Sizes - Width (overall size) | OS-20 Min. 1228mm Max. 13196mm | OS-29 Min. 1463mm Max. 11929mm | OS-44 Min. 1463mm Max. 11803mm | OS-77 Min. 1800mm Max. 11803mm |
| Popular Colours | OS-20 7016M, Anodised Silver | OS-29 7015M, 7016M, 9005M, 9910G | OS-44 7015M, 7016M, 9005M, 9910G | OS-77 7015M, 7016M, 9005M, 9910G |
| Dual Colour Option | OS-20 | OS-29 | OS-44 | OS-77 |
| Lead Times Lead times displayed may change without prior notice and will depend on installation availability. | OS-20 7016M 4-WeeksAnodised Silver 6-WeeksSpecial Colours 4-Weeks | OS-29 Popular Colours 2-WeeksRAL Colours 4-Weeks | OS-44 Popular Colours 1-WeekSpecial Colours 4-Weeks | OS-77 Popular Colours 1-WeekSpecial Colours 4-Weeks |
| Glazing Options | OS-20 Double | OS-29 28mm, 32mm or 36mm | OS-44 28mm, 32mm or 36mm | OS-77 28mm, 32mm or 36mm |
| U-Value | OS-20 1.4W/m2K | OS-29 Up to 1.2W/m2K | OS-44 Up to 1.2W/m2K | OS-77 Up to 1.2W/m2K |
| Guarantee | OS-20 Standard Up to 10-years frames and hardware, 5-years on glassMarine Environment 10-years (frame) & 5-years (hardware and glass) | OS-29 Standard Up to 20-yearsMarine Environment 10-years (frame) & 5-years (hardware) | OS-44 Standard Up to 20-yearsMarine Environment 10-years (frame) & 5-years (hardware) | OS-77 Standard Up to 20-yearsMarine Environment 10-years (frame) & 5-years (hardware) |
