Hi licherid, I have exactly the same fault, did you get it fixed in the end. I would appreciate any help so I can point my boiler engineer in the right direction.
Thanks for any help in advance
Keith
Hi, I have a SIME 90 Super combi boiler that has the following problem.
It seems to work correctly most times heating the radiator system and water. On some occasions it takes a long time to heat up water (about 10 minutes). I have checked the combi boiler when this happens you can see the...