got heating but no hot water ?
sime boiler super format 100 keeps cutting out/please help?
Sime Halstead Trio 30/90 - Main Burners are taking too long to fire up?
how can i fix a sime 80 friendly combi boiler?
My sime super 90 has developed a dely in igniting?
sime boiler?
How to fix fault with my Sime 30HE boiler keeps cutting out?
how do i know the time is right on my boiler?
Overflow leak?