At the forefront of everyone’s mind when selecting a door is security. At Apollo Windows we supply all doors with the most secure locking system on the market – the Ultion. All doors meet PAS24 as standard and upon request can be manufactured to meet Secured by Design specification.
The Ultion lock still protects even when the key is inside the lock. Most locks lose their snap protection when a key is left inside, but not Ultion! Plus the moment the Ultion lock detects a forced entry it activates lockdown mode – a counter attack lock that automatically engages directly into the central cam, protected deep inside a solid molybdenum core and secured with a dedicated retaining pin. No intruder is getting though your door! The Ultion lock has been rigorously tested and nothing has beaten it!