Aluminium Casement Windows

Combine the most popular window style with the most modern material and you have a window that will always impress. Aluminium has an undeniable modern look with its slim frames which gives you more light and beautiful views rather than window. Our aluminium casements also have a flush sash which fits perfectly against the frame. This gives your windows a timeless look that makes them perfect for traditional homes.

With a tough powder coating that can be any colour; your windows don’t have to have a metallic look. You can make them bright and bold or choose a woodgrain finish. The windows can be complemented with either coloured or metallic handles to add that perfect finishing touch.

Why choose aluminium casement windows for your home?

Our aluminium casement windows benefit from advanced weather tight seals to ensure they protect your home whatever the weather. With possible U-Values of 0.9 which gives these windows an energy rating of A++; your home will feel warmer than ever. This is achieved with innovative Aerogel technology which has the lowest thermal conductivity of any solid material.
When it comes to safety these windows really excel. With finger safe hinges and side hung hinges that satisfy fire exit regulations; your family’s safety is always in mind. With efficient Yale locks, these windows will prevent forced entry and give you the peace of mind that your home is secure.

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    Our aluminium casement windows can be made in any RAL colour. This way you can choose to make your home stand out with vibrant bold colour or find a shade that exactly matches the rest of your home.

    Aluminium Casement Window Colours

    Any RAL Colour

    Any RAL Colour

    Browse glazing

    Buying a product through SEH BAC offers you real peace of mind

    Customer promise

    We have the knowledge and experience to provide you with exactly what you need. Our staff are expertly trained to guide and advise you. We offer you a 10 Year Guarantee.

    Read Our Customer Promise

    We are the largest Fensa Aproved regional retail company.

    Our Accreditations

    BSI ISO 9001:2015
    BS 7412
    Fensa Approved Installer
    Celebrating 45 Years of trading
    Glass and Glazing Federation
    Trading Standards Institute Approved
    Ultraframe Installer
    The Glazing Arbitration Scheme
    NHIC 2018 Winner
    The Master Window & Conservatory installers association
    QA National Warranties
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