Recent content by washo

Any advice please. Boiler is : Suprima 60 Room thermo is : danfuss TP5 my central heating is staying on all the time. the thermostat is set correctly & throughout the day it changes its temp as set. problem is the boiler doesn't seem to take any notice of this. The thermostat is...

I have recently moved into a new property & have some central heating issues. I have a Potterton Suprimer 60 boiler & a Danfuss TP5 wall timer. Ive programmed the timer & this works as normal. But why does the heating come on outside the times ive programmed ? This happens throughout the...