I have noticed recently that when I switch on the boiler to heat hot water, the amount of condensate flowing is much more noticeable than usual, in fact, noticeable by the noise of the water running. Usually, you barely hear the condensate flowing. On the other hand, when the Central Heating is switched on the condensate cant be heard. Is there an issue with the boiler? I have a Bosch Greenstar Ri 24kw and a Heatrae Sadia unvented cylinder.
Thanks.
Thanks.