Apologies in advance for the lack of knowledge...
I have been trying to make sense of the WIKI in relation to flues and other pipework. I have a bit of a basic understanding but I wondered if someone on here could please tell me:
Is there such a thing as a heat only boiler which can be fitted using a concentric flue up the chimney breast and, if so, am I correct in thinking that heat exchange types don't require any drain off which condensing boilers do?
Thanks to all those out there who continue to help with advice.
B
I have been trying to make sense of the WIKI in relation to flues and other pipework. I have a bit of a basic understanding but I wondered if someone on here could please tell me:
Is there such a thing as a heat only boiler which can be fitted using a concentric flue up the chimney breast and, if so, am I correct in thinking that heat exchange types don't require any drain off which condensing boilers do?
Thanks to all those out there who continue to help with advice.
B