O70 Gold® is a 5-chambered, highly energy efficient, ovolo window and door system, that’s been designed specifically for the UK market. With the option of a number of foiled finishes from stock, there’s a wide range of choice to suit any project
Like all of our window and door systems, they are packed with innovative product features. The 5 chambered design is far more energy efficient than the 3 chambered designs of yesteryear, resulting in better performance and and a stronger product. With Building Regulations planned to change again in the near future, our PVCu window and door systems will lead the way.
With over 40 rich colours and realistic woodgrains, there are a huge number of finishes in which to enhance your property, making it a feature on any home, apartment or commercial property.
All installations carried out by Castle Mews Windows will come with a building control certificate and a full 10-year guarantee.
why not take a look at some of our recent installations to give you some inspiration