Hi
Had a new combi boiler (logic +) fitted last year to a tenants house. During the summer its been on summer mode but now when it is switched back to winter mode the central heating comes on straight away even if the hall wall thermostat is turned below the '0' setting. The radiators also start getting warm straight away and the thermostat does not seem to do anything. If I turn it up and down it does click on/off which I would have thought means its working OK but the rads just stay on all the time.
Any help appreciated here as it was only serviced a few weeks ago and the plumber said all was fine with it.
Regards
David
Had a new combi boiler (logic +) fitted last year to a tenants house. During the summer its been on summer mode but now when it is switched back to winter mode the central heating comes on straight away even if the hall wall thermostat is turned below the '0' setting. The radiators also start getting warm straight away and the thermostat does not seem to do anything. If I turn it up and down it does click on/off which I would have thought means its working OK but the rads just stay on all the time.
Any help appreciated here as it was only serviced a few weeks ago and the plumber said all was fine with it.
Regards
David