As per title, system has been installed and working fine for last couple of years.
Ideal logic combi boiler, evohome and 2 HCE80.
Middle of the night the boiler powers on as 15% heat demand from Open Therm. Now rhyme or reason especially as it was such a warm night.
Ended up pulling batteries & reinstating them in the controller to eventually resolve.
Any thoughts on what could have triggered this 15% heat demand?
Thanks
Ideal logic combi boiler, evohome and 2 HCE80.
Middle of the night the boiler powers on as 15% heat demand from Open Therm. Now rhyme or reason especially as it was such a warm night.
Ended up pulling batteries & reinstating them in the controller to eventually resolve.
Any thoughts on what could have triggered this 15% heat demand?
Thanks
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