Hi,
First post on this forum so go easy.
I have searched the forums for my problem and as I have found nothing I think it must be one of those silly niggles that is unique to me!
My boiler is a Vitodens 100-W WB1B regular open vent.
My controller is Honeywell, timer box on the wall and room stat separate.
I had the boiler fitted some months ago and am very happy with it other than the niggle I will describe.
When the boiler is turned (the button on the front panel) but the timer or stat are turned off then then every 20 minutes or so the burner symbol will flick on for a couple of seconds then go off. You can also here the boiler fan or such like spin up. Not and issue as such but when the burner flicks on the pump then kicks in. I would expect that when the boiler is "off" due to timer or temp from the stat then surely it does not need to flick the burner on and off? Therefore not keeping the pump running more or less all the time.
I have played with the controls and room stat and had the whole thing checked out by the installer and we can find anything wrong.
Any advice or thoughts would be appreciated.
Thanks
First post on this forum so go easy.
I have searched the forums for my problem and as I have found nothing I think it must be one of those silly niggles that is unique to me!
My boiler is a Vitodens 100-W WB1B regular open vent.
My controller is Honeywell, timer box on the wall and room stat separate.
I had the boiler fitted some months ago and am very happy with it other than the niggle I will describe.
When the boiler is turned (the button on the front panel) but the timer or stat are turned off then then every 20 minutes or so the burner symbol will flick on for a couple of seconds then go off. You can also here the boiler fan or such like spin up. Not and issue as such but when the burner flicks on the pump then kicks in. I would expect that when the boiler is "off" due to timer or temp from the stat then surely it does not need to flick the burner on and off? Therefore not keeping the pump running more or less all the time.
I have played with the controls and room stat and had the whole thing checked out by the installer and we can find anything wrong.
Any advice or thoughts would be appreciated.
Thanks