Whether you’re looking for a brand new patio door to provide better access to your garden, or you’re looking for a replacement door, you’ll be amazed at how different the stunning Liniar patio range is from other patio doors on the market. From the moment you touch the Liniar patio door, you’ll be struck by the ergonomic design, the effortless opening mechanism, the smooth motion and the noiseless glide. Fitted with Liniar’s revolutionary multi-wheeled ‘air glide’ system, the Liniar sliding patio door is perfectly balanced as it moves along its track. The built-in brushes gently sweep away any minor debris each time the door is closed, aiding its silent action and helping it to maintain efficient operation. With fully sculptured features providing a beautiful finish, the Liniar patio door’s ultra-slim sightlines ensure you enjoy the maximum amount of natural light in your home. And with a range of colour and handle options, you can personalise your Liniar patio doors to match the rest of your home, making it seem like they were designed just for you!
Liniar patio doors are exquisitely designed for today’s challenges. Created to provide the ideal summer setting, it’s equally vital that our patio doors can survive the nastiest of the British winter weather. We’ve meticulously tested our patio doors to ensure that they not only meet, but exceed the applicable weather performance British Standards. We make sure all mechanical parts will stand up to the repeated operation necessary for daily living by subjecting our patio doors to a tough regime of robot cyclic testing in our purpose-built laboratory. The sliding patio door isn’t a new invention and most doors available on the market today are still based on an historic design, which means they come with inherent challenges. Who hasn’t experienced a patio door that rocks on its track, or one that requires sheer brute force to open? Other patio doors have also built an unwanted reputation for making it easy for thieves to break in to your home.
The Liniar design team have re-written the rule book with their innovative patio doors range – engineering in features such as a built-in decelerator and hidden ‘crash stops’ within the operating mechanism so as not to detract from the beautifully slim lines of the door. Not only that, the Liniar door is one of the most secure patio doors money can buy. Liniar’s patented ModLok™ modular locking mechanism is built in to the frame, delivering unparalleled strength combined with the highest levels of security. No more worries about break-ins, providing you and your family with peace of mind that your home is protected. Find out more about ModLok™ technology here and read how burglars failed to break in through Liniar ModLok™ patio doors. We’ve also registered 4 patents and 1 community design to ensure only Liniar customers get all of the benefits from choosing a Liniar patio door. Find your nearest Liniar fabricator here or contact us for more information.
We are continuously expanding the library of technical drawings. Please call us if you need drawings which are not listed.Quality uPVC Sliding Patio Doors designed & manufactured in the UK Not only do we boast an aluminium patio door that’s packed with features, but we can also offer our proven uPVC patio door which offers a number of key design features in its own right. The uPVC Sliding Patio Door continues to be the highest specification and most installer friendly in the industry. It is virtually maintenance free and offers high energy efficiency having been tested to severe weather conditions. Choose from a wide range of colours to complement your home. Like our uPVC bi-folding doors, our market leading uPVC patio doors come with an extended 10 year warranty. Key features of uPVC Sliding Patio Doors Stylish, exclusive to KAT stainless steel door handles with 10 year guarantee Hercules ‘self-levelling triple roller system’ (sash weight up to 160kg) 3 star diamond rated lock cylinder with kitemark
Impressive range of timber alternative foil finishes including white, cream, grey, black, golden oak, Irish oak and rosewood. Any RAL colour using a factory applied paint finish Choice of easy access low thresholds meeting Part M Severe weather tested to BS 6375/1:2009 Enhanced security features and certified to PAS23/24 A midrail option for front door applications including letterbox if required Integrated blinds fitted between 2 panes of double glazing We have been the leading trade supplier of patio doors across the UK since 1998. Our uPVC patio door is subject to regular development as we continue to lead the market. It is packed with safety and security features and is available in 2, 3 or 4 door configurations, opening from left or right or from both ends. More secure than French double doors, they offer light, space and flexibility without compromising where you put your furniture. Our standard and low thresholds have been weather tested and our low threshold meets Part M Regulations.
The door is severe weather tested to BS 6375/1:2009 and is certified to PAS23/24, meeting the UK’s highest standards for weathering and security. Our low threshold meets Part M Regulations. Integral venetian blinds are made to fit neatly between 2 panes of glass, offering a contemporary look for Sliding Patio Doors in a choice of 10 colours; White, Yellow, Hay, Sage, Sky, Cream, Putty, Silver, Dark Silver and Dark Grey. Raising and lowering of the blinds is controlled using either a Rotational Wand, Rotational Knob or a Cord system. The blinds carry a 5 year guarantee, are maintenance free, conform to BSEN 13120 Safety Standards and are suitable for 28mm double glazed door sashes up to 1200mm wide. uPVC is renowned for being virtually maintenance free and highly durable. This material has great thermal attributes and has been the material of choice for residential doors and windows for the last 25 years. We have a very wide range of timber alternative grain finishes for our patio doors including dual colour options, with different colours each side.
With our wide range of exclusive designer doors we also offer you a complete range of accessories from handles, to threshold options, to opening configurations. Our patio door handles are luxury products, made exclusively to a KAT design and crafted from Stainless Steel and are guaranteed for 10 years. Handles are available in White, Chrome, Satin, Gold, Grey and Black. Letterboxes are available in White, Polished Gold, Black or Chrome. Please consider your choice of ancillary hardware carefully because that is what you will eventually notice most when your products are installed. Check out the finishes on our handles because it is attention to detail that helps make this unique product range so exciting. Our uPVC patio doors were designed to discourage even the most determined intruder, thanks to our high security locking systems. We know how important it is to keep your home secure. All KAT uPVC patio doors are fitted with a 3 star diamond rated lock cylinder with kitemark.