Recent content by Pipemangler

The flue is angled upwards I haven't measured the angle but it is a shallow slope. The final section exits horizontally. The internal condensed gases are collected and disposed of through the internal drain trap and are fine. The first couple of days after fitting there was an excess of...

I have installed a Biasi HE32 Combi Boiler which vents through the loft space to an external wall. As the flue length is quite long (3m) through a cold space we are finding that condensation from the flue is draining back through the boiler, as there is no condensation trap in the flue. Is...