Ariston Eurocombi SX20 MFFICE (6 yrs old)
Problem: DHW is not running very warm (been like this for a week)
However, the C/H (although no demand) is ON.
Possible cause: faulty divertor valve - sticking open on both DHW & C/H
Would appreciate someone with greater experience adding their view
Thanks in anticipation
Mike
Problem: DHW is not running very warm (been like this for a week)
However, the C/H (although no demand) is ON.
Possible cause: faulty divertor valve - sticking open on both DHW & C/H
Would appreciate someone with greater experience adding their view
Thanks in anticipation
Mike