steve wrote:
We have had C Heating for about 5 yrs now in our house, with a MEGAFLO
tank and a GRUNDFOS pump, when the heating etc shuts down for the
night, the water pump
continues to run, we have only just noticed this! is this correct or
do I have a fult in the system.... and if so any idea what the fault
maybe??
Thnaks

Does it run on indefinitely, or just for a few minutes (which would be
normal)