Recent content by Yorkshire_Paul

The boiler is 20 years old, I treat the water every couple of years and when I last took a radiator off the water was fairly clean, no sediment to speak of (though it could just be somewhere else in teh system). I don't have a filter but its on the list. The reason I wondered about something...

Hope someone can shed some light on this... Potterton 100e - motorised valves to hot water tank and to heating. Over-temperature cutout trips about the same time every few days, more often if I turn the temperature on the boiler up (set about 3 now). This has been bugging me for a while so I...