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Double Glazing for uPVC sash windows

With so many advantages it’s no surprise that double glazed sash windows are becoming an increasingly popular choice for period property refurbishment projects. It’s a far simpler solution to replacing sash windows, especially for listed buildings where timber effect window and glazing options are limited.

What is double glazing for uPVC timber effect windows?

Double glazed sash windows incorporate two panes of glass that trap a layer of air or gas, which is a natural insulator. This high-performing method means that the draughts are kept out of your home whilst the warmth is retained, meaning your double glazed windows will significantly improve your homes’ energy efficiency and could even save you money on your heating bills. This is a much more modern alternative than older sash windows with single glazing or secondary glazing can offer.

Double glazing is classed with different window energy ratings, G being the lowest and A providing the highest levels of thermal performance. Charisma Rose and Heritage Rose sash windows can be designed with double glazing that achieves energy ratings of C, B or A.

Double glazed sash windows

At the Rose Collection, our uPVC sash windows provide an all-round performance far greater than single glazed traditional timber sash windows. Our double glazed sash windows are:

  • Low maintenance
  • Thermally efficient
  • Secure
  • Long-lasting
  • Easy to install
  • Individually designed and manufactured
  • Cost-effective

Protection and peace of mind for home security

Already highly secure, our sliding sash timber effect windows can have their security further enhanced with Secured by Design accreditation. In the unlikely event that you experience any problems with your new windows, you are protected for the next decade. With sash windows from the Rose Collection, you can rest assured that you’ve made a solid investment in the future of your home. Our sliding sash windows can achieve Secured by Design accreditation. Secured by Design is a police initiative which tests the security performance of windows and doors to help prevent crime. Achieving Secured by Design accreditation means that our sash windows have been through rigorous tests to ensure that they are almost impenetrable from the outside.

A variety of styles and colour options

Our double glazed sash windows are available in Edwardian, Victorian, Georgian or bespoke styles. With variations of a glass pane, astragal bar, and sash horn configurations; you can choose the perfect style to suit your property. Our sliding sash windows are available in seven standard colours. You also have the option to finish them in one of over 200 RAL colours. With this much choice, uPVC sash windows are now a real alternative to timber sash windows. Their benefits are extensive and you no longer need to compromise on style.

Timber effect uPVC sash window styles

Traditional uPVC Sash Windows - Ultimate Rose Edwardian Sash Windows - Ultimate Rose

UltimateRose

The epitome of our design philosophy, each Ultimate Rose window is painstakingly detailed and virtually indistinguishable from a classic timber sash.

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Traditional uPVC Sash Windows - Ultimate Rose Edwardian Sash Windows - Heritage Rose

HeritageRose

With a key eye for authenticity and sleek sight-lines, more and more people in the UK are choosing the Heritage Rose for it's vintage style and performance.

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Traditional uPVC Sash Windows - Ultimate Rose Edwardian Sash Windows - Charisma Rose

CharismaRose

Our most competitively priced timber effect sash window. The Charisma Rose is hugely versatile with more contemporary styling and extensive hardware options.

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uPVC Sash Window Online Designer

Design and save your sash windows online

Use our custom Rose Collection sash window builder to design your own uPVC sash windows online. Choose between our fantastic range of traditional colours, unique hardware and heritage features to create the perfect windows for your home.

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uPVC Sash Window Colour Matcher

Get perfect colours with our colour matcher

Discover the ideal window colour and finish for your home by using our quick and easy online colour matcher. Choose between our range of superb finishes and compare them against your selection of property exteriors to get your best match.

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