Boiler constantly ON

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Guys , I have the following setup . Smart Thermo linked to an extension kit in the Hot Press which controls a valve to control hot water and call for heat , connected to Internet bridge .

On the installer app all show as connected and up to date , the problem is that the boiler (Ideal Logik 24 ) is constantly ON . I've disconnected everything and reinstalled it to no avail .

Even in AWAY mode the boiler stays on .


Any ideas ?

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