P
pfrb419565020
good day to you all.
could some one tell me why my heating pump is running constantly.
The system is set to Heating timed and the water on constant
I thought the pump would only operate when the boiler was fired up but this one seems to be runnimg all the time.
regards
paul
could some one tell me why my heating pump is running constantly.
The system is set to Heating timed and the water on constant
I thought the pump would only operate when the boiler was fired up but this one seems to be runnimg all the time.
regards
paul