Recent content by keithjay

If it is a blocked Plate Heat Exchanger Can this be taken out and cleaned ?

Thanks for the speedy reply If it is the Plate Heat Exchanger that is blocked can this be cleaned easily? Could it be the Diaphragm that slows the burner start up time? What does the DV do, is that the Diverter Valve? I am not really a cowboy, I just like DIY and I have installed several...

I have a Halstead Ace high boiler about 4 years old. Since I installed it, it has run fine. Now when calling for DHW it seems to take longer for the burner to fire up. Also when the hot water is running the burner will go out for a short while and then relight again, resulting in the shower...