Recent content by Kentguy

Hi Phil Update . System thoroughly flushed again after adding cleaning agent for 10 days. Drained completely, reflushed and refilled. You were correct there were lots of small rust flakes caught up in the heat exchanger. Magnetic filter thoroughly cleaned again. F& E tank cleaned before and...

Hi Phil Many, many thanks for your great reply. I will pass on your recommendations to my heating engineer. It is unlikely that he will be able to work on the boiler now until mid January due to Xmas hols and other jobs booked in. You are very correct in that yes the boiler does tend to sit in...

Hi When the system was cleaned in a May this year, I don't recall anything being removed from the boiler. The boiler was serviced just a couple of months ago. My heating engineer is planning on doing a magna cleanse of the entire system in a few weeks time as he can't fit it in before then. He...

Hi Have a problem with Viessman Vitodens 100w WB1B boiler just 3 years old. System was cleaned again in May this year but boiler cycles off before reaching max temperature on central heating. On max position 6 on boiler thermostat dial the CH flow wil only reach about 65 degrees with return...