Have you managed to sort this yourself, or do you require further help?
Did you get this sorted?
Is the timer still turning?
It is possible to wire a new timer (digital if you want) into the room thermostat link on the boiler
This will enable you to programme up to 6 ons/off per day
Or even use a programmable room thermostat
Much more control and then just leave the timer on 24hrs
Ok. Can I sort that out myself or do I need an engineer?
Do you have a room thermostat already?
Ok, best to get an electrician to run a wire to a new position that is easy to use and then you can fit anything you like - like I said a programmable room thermostat is the easiest to use, you can then just set a night time temperature (12 degrees ish) and if the house gets cold it will then bring the heating on for 10 minutes to lift the temperature.
Great. Thanks very much for your time.
Something like this would be ideal