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Sliding Doors
Origin - OS-77

Tailored for tradition but trusted for its high specification of security features, the thicker-framed sliding door from Origin is versatile from head to toe.

20 Year guarantee, expert installation, energy efficient

Effortless Elegance

Bring an injection of effortless elegance into the home with the OS-77 from renowned manufacturer Origin. Offering a slightly more traditional style than the OS-44 in its larger sightlines it’s the ideal accompaniment for older builds or new extensions that you’re set to build around the sliding door frame itself. The choice is yours.

A Flexible Finish

More versatile than the OS-20 system for the glass element, it does not come as a bonded product with the glazed glass already integrated. Therefore, there is more flexibility on what glass can be used – whether that is laminated, toughened or reflective. Popular with colours such as grey, black and white, there are Origin’s extensive range of over 150 RAL colours to decide from. Plus, with a stainless steel finish take your pick from a combined 300mm all-in-one handle and lock featuring a thumb turn or a 500mm stainless shell offset bar handle.

Perfect Temperatures

Similar to the OS-20 and OS-44, this product is thermally broken which means it is designed to drastically reduce heat transfer through the system. So, whatever the weather outside, your room will remain the perfect temperature. It beats the British Building Regulation requirements for both new builds and retro fits thanks to its U-Value of 1.8 with double glazing and 1.2 with triple glazing, making it an efficient choice. The safety features on all Origin sliding doors is second to none and the OS-77 is no different. Conforming to the rigorous security standard of PAS 24:2016, it is an ultra-secure sliding door that offers protection that rivals its competitors.

Colour Options

A shade to suit every home

Whether you are looking for a pop of colour or for your door to blend seamlessly into your home, with over 150 colours to choose from, you’re bound to find the right one for you. Powder coating makes the finish durable and scratch resistant, smooth to the touch and low maintenance – it’s also included in our up to 20 year guarantee on all glass and frames.

Sizing Up Specifications

The Origin Patio Slider OS-77 can accommodate a maximum panel size of 2m wide by 2.3m. It’s available for up to three door sets and can be made to measure in an aperture as small as 1.8m and as big as 6.6m.

As with most Origin windows and doors, the OS-77 comes with a guarantee up to 20 years.