Recent content by Erch

I don't service them but I have been happy with it for over 20 years. The heat exchanger sprung a leak which cause the PRV to need replacing. The Expansion vessel also needed recharged once. I had an interesting issue where the radiator temperature dropped. I the dead of winter, I like to run...

Contract is with Domestic and General but it is Worcester engineers who have done any work in the past and I found them very good. Last year, it was the first service visit for several years and the guy gave me a new bracket for the balance flue because the perforated metal strip was no longer...

Thanks Gasguru, good to know.

Thanks Ian, Once I clear a space in my garage I will call in the engineer.

What flow rate does DHW turn on? My boiler works fine for CH but I have noticed recently that DHW has been problematic. The HW sometimes does not turn on until the tap is turned fully on and when I back off the flow rate to get hotter water, it turns off again. Usually I can get it so that is...