23-01-12, 10:58 AM
If the banging noises are coming from the boiler itself then it could be getting overheated, either because it's silted up (unlikely with such a new system, assuming the water includes inhibitor) or the internal thermostat has failed. Despite the name, the boiler shouldn't make the water boil. :lol
If it's just general noise from the circulation (especially the pump) then you've simply got some gas in the pipework. If the header tank hasn't run dry, all you'll need to do is bleed the system. Depending on how lazy/stupid the original plumber was, this can be easy or a PITA.
If it's just general noise from the circulation (especially the pump) then you've simply got some gas in the pipework. If the header tank hasn't run dry, all you'll need to do is bleed the system. Depending on how lazy/stupid the original plumber was, this can be easy or a PITA.