Our Vokera Linea 28 has been in our flat since we bought it (9 years ago). Just before Christmas the DHW Heat exchanger was replaced after diagnosis via this forum. Has been working fine until the weekend when started cutting out on demand from the shower. Like the heat exchanger problem allows the boiler to get to temperature before shutting down, cooling down and firing again. However doesn’t appear to be the same problem as the water temperature stays low (75 max).
We have the DHW thermostat set to maximum (always have) and it now cuts out when the water going to the shower reaches 55 degrees. However if the thermostat is turned down it then cuts out at a correspondingly lower temperature - i.e. set to half it will cut out at 48 degrees.
I’ve been unable to find a similar problem discussed on this forum (and apologies if I’ve missed something obvious). Any ideas/thoughts much appreciated.
tom
We have the DHW thermostat set to maximum (always have) and it now cuts out when the water going to the shower reaches 55 degrees. However if the thermostat is turned down it then cuts out at a correspondingly lower temperature - i.e. set to half it will cut out at 48 degrees.
I’ve been unable to find a similar problem discussed on this forum (and apologies if I’ve missed something obvious). Any ideas/thoughts much appreciated.
tom
