Taking secondary glazing to the next level…
Following months of rigorous research and development, as well as countless consultations with several homeowners, trade customers and commercial partners, we’re delighted to finally be able to reveal our brand new, state-of-the-art secondary glazing product range. Featuring improved sightlines, ultra-durable slimline frames and an expanded glazing selection, our new range is a true gamechanger.
Get a free quote
Once you've completed the enquiry form, we'll be in touch to find out your exact needs and requirements.
We'll find you the perfect Granada-approved installer, provided you don't want to manage the install yourself.
Your Granada-approved installer will contact you directly to discuss your needs and arrange a home survey if required.
Our industry-leadings products will ensure you have a quieter, warmer and more secure home.
Super-slim sightlines
Across each of the product types within our new range, we’ve worked to ensure our already impressive sightlines have been made even smaller. Homeowners will be able to enjoy an additional glass expanse – in some cases over 30mm extra when compared to our previous range – allowing their homes to be flooded with ample natural light. Rooms that feature our new range will feel bigger, lighter and more open as the views outside firmly take centre stage.
Exceptional acoustic performance
The sleek, unobtrusive aesthetics of our new range come fully equipped with equally impressive acoustic performance. Following extensive testing, we’re delighted to reveal that our new range performs just as well from a noise cancellation perspective as the old. Homeowners will not only be able to enjoy a more stylish window selection, they’ll also be able to enjoy a more tranquil home as a result.
Classic & Enhanced
Our new product range comes in two very distinct variations, the Classic and the Enhanced. The Classic range can accommodate 4mm glazing, whilst the Enhanced range accommodates up to 10.8mm and even 28mm double glazing for our Hinged product types. Unlike our current ranges – Traditional and Heritage – there is no difference in aesthetics between the Classic and the Enhanced. Homeowners can enjoy the same slimline aesthetics across both ranges.
Old Range vs New Range
To help bring to life the significant differences between the new range and the old, we’ve put together this handy table which outlines the key features and upgrades. As you’ll see, the improvements speak for themselves…
| Features | Old Range | New Range |
| Minimum combined sightline | 177mm | 146mm |
| Integrated Locks* | ✖ | ✔ |
| Available without subframe | ✖ | ✔ |
| Up to 10.8mm glazing | ✖ | ✔ |
| Perfect gasket line | ✖ | ✔ |
| Cleats for tight mitres | ✖ | ✔ |
| Locking catch | ✔ | ✔ |
| NEW Slidepass feature** | ✖ | ✔ |
| Restrictors | ✔ | ✔ |
| Anti-lift blocks | ✔ | ✔ |