Recent content by valf

:D Brill result, found filter, it was almost totally blocked, cleaned it up and put it back in worked a dream. Why did the engineers from N Power not pick up on this, when i looked in the handbook it suggested that when the yearly service was done that the filter in the return pipe should be...

:| The pump was changed in March this year and I'm sure he also changed the diverter valve. We don't have thermostats on the radiators we just have a room thermostat. The system was flushed several times after using x800. We also have a Magna clean on the return pipe. Where is the filter...

:cry: We have a britony 8o, the hot water works fine, but when the heating is switched on it runs for less than a minute then it sounds like a plane, then cuts out, the pump/fan runs for a while then the boiler fires up again and goes through the same process. The boiler never stays on long...