The doors come with the Yale locking system, this uses a three point locking mechanism.
Available as an optional extra is the Wink Haus locking system with a five point locking mechanism.

The window openings are fitted with the Excalibur system. This uses two shoot bolts and a centre double claw mechanism to secure your conservatory.
Available as an optional extra is the Settenta Plus locking system, this uses the patented centre locking system along with shoot bolts for the ultimate in security.