Can someone help.
These boilers are from Holland and I am told it is not mandatory for warranty to powerwash my system (old system 30 yrs).Open vent system fully pumped with TRVs.
Any suggestions/
I am not sure what to do. My installer wants to charge £600 for the priviledge
Help! Anyone
Thanks
These boilers are from Holland and I am told it is not mandatory for warranty to powerwash my system (old system 30 yrs).Open vent system fully pumped with TRVs.
Any suggestions/
I am not sure what to do. My installer wants to charge £600 for the priviledge
Help! Anyone
Thanks