Vertical Sliding Sash Windows
Speak directly with our team:
Telephone: 07846 291 832
Email: John@kcainstallations.co.uk
VEKA’s Imagine Vertical Slider system brings together the classic appearance of a sliding sash window with the practical benefits of a modern PVCu system, making them a popular choice for homeowners who want character, convenience and long-term performance all in one.

The main reason many homeowners choose VEKA vertical sliding sash windows is simple:
They maintain the charm of a traditional, classic window style without the drawbacks of timber frames.
The system has an authentic timber-look styling, with details such as run-through horns, deep bottom rails and sculptured detailing to help it match the aesthetic of period-style homes and add a touch of class to properties where appearance matters.
That traditional appearance is backed up by modern operation. Both sashes slide vertically, and both can tilt inwards, which makes cleaning the outside glass much easier from inside the property.
Imagine Vertical Sliders aren’t just about appearance. They are designed with comfort, weather resistance and everyday performance in mind.
From a technical standpoint, the Imagine Vertical Slider range can achieve U-values as low as 1.2 W/m²K with double glazing, and are Part L compliant, helping to save money on energy bills. The system is also tested to recognised standards for air and water performance, including Class 4 air permeability, Class 7A water tightness and BE2400 wind resistance.
Although sash windows are often associated with older properties, they can add a touch of charm to modern homes too.
Some homeowners choose vertical sliding sash windows because they want to preserve the original character of their house. Others simply prefer the look of a sash window and want something a little more elegant than a standard modern frame.
With a range of colours, finishes and styling details available, it is possible to create a look that suits the character of your home. Whether you want a clean white finish, a woodgrain effect, or more heritage-style detailing, these windows give you more flexibility than many people expect.
Imagine Vertical Sliding Sash Windows are available in a wide range of colours and finishes, so it is easy to choose a style that feels right for your home.
Whether you want a simple white finish, a woodgrain effect, or traditional details such as Georgian bars and sash horns, there are plenty of options to help you achieve the look you want.
That choice makes a real difference, because sash windows can suit homes in very different ways. Some properties suit a cleaner, more understated finish, while others look better with more traditional styling that adds character. If you’re unsure which is the right choice for your home, our expert team are on hand to offer advice and guidance.
With the Imagine range, you can enjoy the appearance of a classic sash window while still benefiting from the practicality and low maintenance of a modern PVCu system.
If you are considering vertical sliding sash windows for your home, then KCA Installations can help you find a style to suite.
Get in touch to arrange a quote and we will talk you through the options.
Simply fill out the contact form and one of our team will be in touch.
Or if you prefer, you can reach us using the details below:
Telephone: 07846 291 832 or 07791 807 298
Email: John@kcainstallations.co.uk
Yes, they are often chosen for older and more traditional properties because they help keep the classic sash window look while offering the practical benefits of a modern window system.
They are designed to recreate the appearance of traditional sash windows, making them a good choice for homeowners who want that classic look without choosing timber frames.
Yes. Both sashes can tilt inwards, which makes it much easier to clean the outside glass from inside the property.
No. They are especially popular on older properties, but they can also work very well on newer homes where the homeowner wants a more traditional or elegant window style.
Yes. Replacing older windows with a modern system can help improve insulation, reduce draughts and make the home feel more comfortable.

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