Centor S4 Corner

Centor S4 Corner

Centor offers a range of corner screening and blind solutions for even the trickiest of configurations:

S4 Cornerless System

Centor’s Cornerless systems lets you open more of your home to the outside with the Centor S4 Cornerless System. Designed with the same clean lines as our S4 System, you can enjoy even more fresh air and views, with each side of the opening capable of spanning up to 4679mm wide. Pair with new or existing post-less doors or windows.

S4 XO-OX Corner System

Frameless sliding door systems and fixed lite corners are becoming increasingly popular in modern architecture given their unique ability to deliver near frameless views and let maximum natural light in. Centor’s new S4 screen variations allows elegant screening of these openings. Where previous designs would result in jambs interrupting the clean lines of frameless systems, our unique new systems are specially designed to keep wide-span openings uncluttered.

Award-winning S4 technology

As part of our S4 range, both Centor corner systems enjoy the same high-quality features as our straightline range.  

Operating with just a fingertip, Centor’s unique load balancing technology allows screens and blinds to glide smoothly across the whole door opening to effortlessly stop at any desired position. When not in use, the screen or blind retracts discreetly into the frame removing visual distractions to the view outside whilst also protecting it from damage, dust or dirt.

  • Pair with new or existing post-less doors or windows.
  • Operates from any height with one hand so the youngest of family members can operate the screen.
  • Screen and shade fabrics are held securely in place by top and bottom tabs, preventing screen blow-out – even in a breeze.
  • The screen and shade are fully retained within the frame on all sides to allow total control of insects, sunlight and privacy. 
  • Screen mesh is available in a choice of different weave styles with no pleats or sliding panels to detract from the view.
  • Luxury shade fabric is available in light-filtering and blackout with a choice of stylish patterns and a range of colours to suit every home.
  • Screens and shades are available in four configurations to suit any home 
  • The durable aluminium frame can be painted in any colour for full personalisation.
  • Can be mounted on the inside or outside – drainage holes are added to the sill for externally mounted systems. 
  • Sill cover is quick and easy to remove to make cleaning trouble free
  • Backed by a 5-year limited warranty

* Maximum frame width will vary depending on insect screen and shade fabric choice.

Cornerless configuration

Centor offers three corner configurations: 

S4 Cornerless with screens

S4 Cornerless complements large post-less sliding and folding doors. Two screens meet at a 90-degree angle opening.

S4 Cornerless with blinds

S4 Cornerless complements large post-less sliding and folding doors. Two blinds meet at a 90-degree angle opening.

Corner XO-OX

Specially designed to pair with two openings either side of a fixed corner window, with two screens that meet the fixed glass panels.

Insect mesh

Screen mesh is available in two different weave styles with no pleats or sliding panels to detract from the view;

Standard weave

Keeps insects like moths, flies and mosquitoes outside, while standing the test of time with a durable polyester/PVC mesh construction.

Tight weave

Made from the same durable material as our standard weave but features a smaller aperture to protect homeowners against tiny insects like midges.


Centor shades come in three forms, available in a choice of fade-resistant colours to suit any internal or external palette.


This translucent blind material is hard wearing and allows sufficient light to penetrate and still illuminate your room, but eliminates glare and provides a high degree of privacy.


Our no-leak blackout shade totally excludes light and provides complete privacy when drawn. Ideal for bedrooms and home cinema (you can even use the white version as a projection screen!)


Perfect for reducing glare, solar heat gain and fading. Can be fitted internally or externally but a popular choice for outside given its hard-wearing, easy-clean qualities.


S4 can be specified for new doors or windows, of any brand or composition; it can also be retrofitted to existing doors. Its 44mm sill height allows S4 to be easily aligned with finished floor level. The system can be easily installed on the inside or outside of the opening. Sill drainage holes are provided for systems positioned on the outside to allow water to flow out of the door drainage. The drainage holes are not visible and won’t block holes in the existing door sill.

Care and maintenance

The sill cover is quick and easy to remove making cleaning trouble free and ensuring the continuous performance of your screen for years to come.

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Specialist shading solutions

Cambridge Blinds are an independent company with many years of experience. This means we can offer completely impartial advice based on an unbeatable depth of specialist knowledge and expertise at competitive rates.


Cambridge Blinds
Suite 17
16 Trafalgar Way
Bar Hill
CB23 8SQ

Phone number: 0790 4761404

Email: sales@cambridge-blinds.co.uk

Cambridge Blinds,Blinds Shop,Cambridge,