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Chamfered or sculptured exterior appearance for PVCu Infinity Casement Windows

Infinity casement PVCu windows can be specified with either a chamfered or sculptured frame. Sculptured casement windows open outwards and sit proud of the frame and are perfect for modern properties. Chamfered casement trade windows are similar to sculptured but have a sharper corner detail to give a striking appearance.

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uPVC window with smooth corner weld

Casement window aesthetics

Sitting proud of the exterior property wall, Infinity casement windows are the perfect choice for both modern and more traditional properties. The sculptured sash option can feature an optional sash horn while the chamfered sash has a more angular appearance.

uPVC window with secure lock and handle

Casement window performance

Infinity casement windows require virtually no maintenance to keep them performing to the highest standards. Achieving ‘A+’ for energy efficiency, they are weather resistant and will help to create a warmer interior environment.

Highly secure system with secure locking systems as standard

Casement window security

High security locking systems and handles are used to prevent forced entry. PAS 24 accreditation ensures that any property is secure and protected.

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  • Furniture
  • Glazing
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  • Colours


    Stylish window hardware for contemporary and traditional properties

    Tear drop and monkey tail handles are the perfect way to complete any Infinity casement window installation. Available with a black, gold, chrome, or graphite finish, they are the perfect choice for traditional houses. Infinity casement windows are also available with a range of contemporary handles. With secure key locking, they are the best choice to optimise window security.


    Glass options to suit any installation

    Available with numerous glazing options including triple glazing for enhanced acoustic insulation. Select obscure glazing to increase privacy or leaded and decorative glazing to add character to a property. For commercial installations choose reinforced glazing. For residential windows, obscured or decorative glass is popular for bathrooms and rooms which are overlooked or close to a busy street.


    Expertly crafted Infinity windows made to your exact requirements

    At Dekko Window Systems, we manufacture all our windows at our Lancashire factory. We can create bespoke windows, designed, and fabricated to your exact specifications. When you want to offer your customers high performance, style, and customisation, choose Dekko Window Systems as your trusted supplier.

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    Raum Infinity windows
    Dekko infinity window frames

    Chamfered casement windows

    Infinity PVCu chamfered casement windows feature sharp corner detail to create a unique visual aesthetic. They are often specified to create a more traditional appearance to modern windows. For a straighter, cleaner finish chamfered windows are an excellent choice. They are popular in property renovations on older buildings but also help to bring a subtle style to contemporary installations.

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    Sculptured casement windows

    Infinity PVCu sculptured casement windows open outwards and sit slightly proud of the window frame. They create a decorative finish to any window installation and can incorporate traditional features such as sash horns and heritage hardware. Sculptured casement windows are often used as an alternative to vertical sliders and will add a touch of class to any window installation project.

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    RAUM infinity frame close up
    RAUM Infinity

    Infinity PVCu casement windows

    Infinity PVCu casement windows are an excellent addition to any installer’s product portfolio. Whether you prefer a chamfered of sculptured finish, at Dekko, we can create bespoke PVCu casements to meet your exact specifications. We offer all trade customers a wide range of customisation options including extensive colour choices, durable and attractive hardware and a choice of obscure and leaded glazing.

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    Schedule your complimentary quote consultation with a nearby specialist consultant who will:

    1. Provide you with an exact, obligation-free quotation.
    2. Present creative suggestions and practical remedies.
    3. Display product samples.
    4. Perform essential measurements as required.

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    Fast delivery and would highly recommend

    "Ordered double glazed window for our shop. Dealt with Nathan on the Trade Counter, who was excellent and went above and beyond the usual customer service. Window was very well made and arrived with no problems. Fast delivery and would highly recommend."

    Tony Spooner

    The windows look fantastic

    "Recently used Dekko Windows to supply the windows and aluminium bi-fold doors for our renovation project. We paid a short visit to their showroom where Rob and Neil were really helpful, showing us around and providing options for us. We were really happy with the whole process and the windows look fantastic. Would definitely recommend this company."

    Richard Kennedy

    Very happy with the level of service and products

    "I've been using Dekko Windows for a number of years now and have been very happy with the level of service and products. Rob and Neil have never failed to get back to me promptly with quotes and lead times etc and Leon the delivery guy is always happy, friendly and helpful whenever unloading frames on site."

    Peter Bain

    Excellent service

    "Excellent service. It's always a joy to deal with Rob, Neil and Leon. They always go out of their way to assist me with my projects and are very professional and friendly. Thanks again to the Swindon Dekko Team!"

    Jordan King