Hello,
I have a Potterton Puma 80e boiler that up until last night was working fine. Hot water from tap became intermittent then nothing at all. However the boiler was still running even though there was no demand for hot water. I then switched the boiler off at the mains and I could hear water gushing through it even though no tap was on. I have now turned the water of at the mains as well. Anyone got any ideas what is going on?
I have a Potterton Puma 80e boiler that up until last night was working fine. Hot water from tap became intermittent then nothing at all. However the boiler was still running even though there was no demand for hot water. I then switched the boiler off at the mains and I could hear water gushing through it even though no tap was on. I have now turned the water of at the mains as well. Anyone got any ideas what is going on?