My heating and hot water are on a timer. The heating works every day as per the timer settings, but the hot water is intermittent. Sometimes i'll have hot water for a week then it just doesn't work in the morning one day then maybe the afternoon a few days later {no rhyme or reason). It also wony work usung the bost option when the heating is on.
The two port valves do not seem to be the problem.
Since the hot weather has arrived. I have turned the heating off on the timer and now the hot water works everyday as per the timer settings.
I have a S plan system with a Drayton LP112 timer. with the time the same for for heating and hot water am and pm operation.
Could it be the Drayton controller or maybe the cylinder stat? has anyone encounter this problem before?
Thanks for looking.
The two port valves do not seem to be the problem.
Since the hot weather has arrived. I have turned the heating off on the timer and now the hot water works everyday as per the timer settings.
I have a S plan system with a Drayton LP112 timer. with the time the same for for heating and hot water am and pm operation.
Could it be the Drayton controller or maybe the cylinder stat? has anyone encounter this problem before?
Thanks for looking.