Hi,
I have a 9 month old Valiant ecoTec 618. I am noticing that it is cycling quite a bit when operating the central heating. i.e. the flame goes off and the little hour glass appears. Temperature is set for 75 but only seems to get there with hot water. Central heating goes between 40 and 60 or so and therefore the radiators are only really getting hot at the start of the system.
Any tips on diagnosing what is causing this and what I might be able to do about it?
I have a 9 month old Valiant ecoTec 618. I am noticing that it is cycling quite a bit when operating the central heating. i.e. the flame goes off and the little hour glass appears. Temperature is set for 75 but only seems to get there with hot water. Central heating goes between 40 and 60 or so and therefore the radiators are only really getting hot at the start of the system.
Any tips on diagnosing what is causing this and what I might be able to do about it?
