Heritage uPVC Windows

uPVC Flush Sash Windows are a popular window style in the heritage home improvement market. Our uPVC Flush Casement Windows are part of the Residence Collection – a premium mock timber uPVC window brand. Designed with heritage in mind, these flush sash windows are available in a range of wood effect finishes and can also feature traditional ironmongery and even Georgian glazing bars. Made using modern and high performance uPVC, our flush sash windows can achieve high levels of energy efficiency compared to their timber counterparts.

DW Windows don’t just offer smooth lines – they also enable you to replicate traditional character that would have been created with typical timber windows. Enhance your home with a touch of heritage, but with windows that offer modern benefits too. Once installed, it will become clear how much of a difference something as simple as modern performance windows can make. Ready to improve your thermal performance? Get a free quote now on our website, and pick from a range of finance options on our financing page to spread the cost using your preferred method.

Simple and stylish - classic aesthetics
Suitable for all homes
Highly secure and energy efficient
Available in many colours
Easy to clean - say goodbye to hassle!
Flush Sash Window Details
Flush Sash Window Interior
Flush Sash Window Styles
Coloured Flush Sash Windows
Flush Sash Window Interior
Coloured Flush Sash Windows
Flush Sash uPVC Windows
Flush Sash Window Installer

Flush uPVC Windows 

Tailor your windows to suit your unique style and preferences. With a wide range of colours, finishes, and hardware options available, you can create windows that perfectly complement your home’s aesthetic, adding a personalised touch to every detail.

Enjoy the beauty of pristine windows without the hassle of constant upkeep. Our Flush Sash Windows are designed for minimal maintenance, requiring only occasional cleaning to maintain their pristine appearance, allowing you to spend more time enjoying your home.

  • Safe & Secure
  • Energy Efficient
  • Slim Sightlines
  • Colours
  • Brochures

Safe & Secure

Safe & Secure

The flush sash windows that we install are created using modern uPVC, a durable material capable of withstanding harsh weather conditions without splitting, cracking, or warping. The tight weather seals can keep out cold draughts and winds, ensuring your home can stay safe and dry. 

Each of our uPVC flush sash windows comes with multi point locking systems as standard. The locks are designed to resist tampering, and they can help secure your home against modern intrusion techniques. All the hardware choices are built robust and don’t sacrifice any safety while providing a gorgeous finishing touch to your home’s windows.

Energy Efficient

Energy Efficient

Our flush sash windows by Deceuninck can reach an impressive A+ energy rating with incredibly low U-values. The 9 hidden chambers within the frames help to retain heat, and with your choice of double or triple glazing, you can stay warm and comfortable all year round.

The thick glazing traps heat between the panes, preventing it from escaping, which can help your home stay warmer for longer. By relying less on your central heating systems, you could even benefit from a reduced energy bill and a lower carbon footprint.

Slim Sightlines

Slim Sightlines

The uPVC profiles and frames can be made much slimmer than other materials, allowing for larger panes of bespoke energy efficient glazing. Having a sleeker profile can offer gorgeous views and sightlines, flooding your home with more natural light. We can also integrate these flush sash windows into bay and bow windows 

Additionally, uPVC is an impressively lightweight material despite its innate strength, making it easy to open and close your flush sash windows. This smooth performance can last for years with minimal upkeep, only requiring an occasional cleaning with a wet cloth or sponge.

Colours

Colours

Our flush sash windows can be customised in a variety of ways to suit your property! Choose between double or triple glazing to suit your thermal needs, and pick from a range of additional period hardware such as bars, handles, and hinges. The Heritage colour range is also available for our flush sash windows, letting you get the perfect finishing touch to make your flush sash windows blend in seamlessly with your home’s existing aesthetic. 

Every colour is designed to resist fading and can continue to help your home look its best for years without cracking from heavy rains or intense heat. From No.10 Black to English Oak and Cotswold Green, any home can benefit from these sleek and high performing windows.

Brochures

Liniar Windows Brochure

liniar windows guide

Liniar Range Brochure

liniar range

Optima Collection Brochure

Optima S Traditional Style Windows Doors Brochure

Maintenance Handbook

A5 P22 MainHand booklet WEB 1

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    Serving Wolverhampton and the West Midlands

    Wherever you live in the West Midlands, our range of windows, doors and home improvements will help to transform your property, whether traditional or contemporary.

    For over a decade we have been serving locations including Wolverhampton, Walsall, Stourbridge, Birmingham, Dudley, Telford, Kidderminster, West Bromwich, Bridgnorth and further afield. Whether you want to add a touch of style to your home, or enhance its security and energy efficiency, DW Windows are glazing specialists that you can rely on.

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