We got up to no heating this morning.
No water pressure in the system at all.Usually means it's escaping from somewhere i.e a leak or similar.Was dreading a burst,but checked everywhere no leakages.
So turned the water supply on to the system and topped it up to pressure.Has run all day no problems.Just shut itself down for the night.
So,i'm waiting to see what the morning brings.
That's the problem with heating, you don't use it all summer and when it gets colder they get over worked and end up failing, mine's on a timer so it is always off overnight, and comes on at 08:00 so that by the time we get up at 09:00 the home has started to warm up, we get a checkup once a year with ours by the council contractors, gas check and make sure it's working, had problems in the beginning with circuit boards failing, but think they cured that problem, and they upgraded the pumps because they were having so many failures (this will be my fourth if it is the pump, but this one has lasted a couple of winters so far)

- is the lucky dip to make a come-back!