how can i fix my timer & selector switches on my Thorn EMI M30/42B boiler?

thermocouple?

can I fix my internal flue hood on Thorn Olympic 15/60?

how can i fix my thorn M44/54 gas boiler?

apollo boiler banging noises ?

thorn back boiler housewarmer s?

I have hot water but heating is not working ?

How do I light it?

thorn apollo boiler no gas coming through ?

unable to light pilot on thorn m44/54b boiler?

what boiler would i replace my thorn 44/54 with?

Location of pilot light Thorn Housewarmer Super back boiler?

thorn m44 boiler fault?