ariston eurocombi sx 20 mffice

[Unregistered]

Any help please with the above combi, had a problem with tandem controller, this was changed and since heating works ok however, the hot water supply does not get hot, only on very slow flow and then only hand hot, and running so slow unable to use shower, the heat exchanger removed and no blockage.

 

[rpm]

You need to register as a member however what does you gsr engineer say or if you have lost faith in him then repost saying where you are and there may be a gsr guy here local to you.

 

[Dotty]

job 38.11