Sliding Patio Doors

Liniar’s multi-chambered sliding patio door system delivers supreme thermal performance, high levels of security with PAS24-ready locking mechanism options, and slim sightlines allowing maximum natural light indoors.

Explore our Sliding Patio Doors

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Choose your colour

  • Sculptured
  • Chamfered

Please note that other colours are available with longer lead times.

To see the full range of the colours we offer, visit Liniar's colour page.

All colours are representative only- please refer to a Liniar swatch booklet for accurate colours and finishes. Not all Liniar products are available on all substrates - please refer to the Liniar swatch booklet. Colours and substrates subject to change. RAL numbers are quoted to be the nearest match.

The ModLokTM Patio Door system is in the process of being discontinued, however it is still available from selected Liniar fabricators.
You can find information specific to the ModLokTM Patio Door system here.

Why choose Liniar?

Thermally Efficient

Liniar’s multi-chambered profile works to break up mini-convection currents to trap in pockets of warm air. This means Liniar sliding patio doors will keep more of the heat inside your home than other systems.

Other door styles

Not sure sliding patio doors are the ones for you?  Why not have a look at the other door styles Liniar offers?

Liniar Sliding Patio Door features

Whether you’re looking for a brand new patio door to provide seamless access to your garden, or you’re looking for a replacement door, the stunning Liniar sliding patio door range can meet your needs.

When you see the Liniar patio door, you’ll be struck by its slim sightlines and sculptured design – and when you slide the door open, you’ll feel its smooth opening mechanism.

The multi-chambered design and low steel content ensure supreme thermal efficiency, but also reduce weight. Combined with the hidden crash stops, this results in a safer, more controlled opening action.

Maximised Light and Personalised Style

The Liniar sliding patio door’s ultra-slim PVCu lines and wide expanse of glass ensure your home receives more natural light.

With a wide choice of colour combinations and handle options, your Liniar patio doors can be personalised – why not try coloured, woodgrain foiled on the exterior and white on the interior to match your decor?

Designed for modern living

Liniar patio doors are specifically designed to meet and exceed today’s challenges, including rising energy costs.

Created to help maintain an ideal ambient temperature in a summer setting, it’s just as important that Liniar sliding patio doors can survive the harshest of the British winter weather.

Testing full-sized patio doors ensures that they meet the appropriate British Standards for weather performance and thermal efficiency.

Highly Secure

Engineered for the future – available today

The sliding patio door is a fairly traditional style. You’ll therefore find that most similar doors available today are still based on an historic design, which means they come with inherited challenges.

You may be familiar with a patio door which wobbles along its track – and many doors need supreme strength to open or close.

Alternative patio doors have built an unwanted reputation for being susceptible to break-ins thanks to their lack of security features.

The Liniar design team have ensured the highest quality with their innovative patio doors range – engineering in features such as invisible ‘crash stops’ within the operating mechanism so as not to detract from the attractive, slim lines of the doors.

High levels of security

The Liniar patio system features an industry standard Eurogroove, making it compatible with a wide range of locking mechanisms including PAS 24 Security options. Locks achieving this certification have been rigorously tested to ensure they deliver an enhanced security performance in line with British Standards requirements.

This means homeowners choosing this option can rest assured Liniar’s sliding patio door system will keep their home and its occupants safe and secure.

Find your nearest Liniar stockist here or contact us for more information.

QNX Passive House Secured By Design Corgi Fenestration PAS24 PAS12608 BBA BPF NBS bhhpa Bali NCC Queens Awards Sustainable Midlands Supporter

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