High-performance sliding patio doors Sheffield
Our sliding patio doors are available with Ultion Brisant cylinder locks as standard. These benefit from a £1,000 guarantee that covers your new patio doors against forced entry for 10 years. All Ultion locks come with a key control password protection system. This means that no one can get a key cut to code without Ultion’s approval. The Ultion locks we use are also anti-snap, you can find out more by visiting our page that explains what anti-snap locks are.
Customers can also customise their Ultion keys with a variety of different colour caps. You can even track and ring missing keys via a Bluetooth enabled key ring upgrade. Ultion locks combine the best in robust and durable locking materials with innovative modern technology to create a door lock for the 21st century. Ultion locks have a 3-star cylinder and Sold Secure Diamond which most 3 star cylinders can’t achieve. The Ultion locks used in our doors have never been beaten even in the most rigorous tests, so you can rest assured that your home is as safe as possible.
Thanks to a pro-active multi-chambered structure and overlapping sliding mechanism, our patio doors are also A-rated for energy efficiency. With replacement patio doors, you’ll soon feel the benefit of a warmer, brighter and more spacious home.