Immersion

Oh the woes. The water supply failed its council test on bacteria last week. Mike came to help decide what to do and we discover that the bypass valve has been open by someone. Likely a plumber.

So, close the valve and sterilise the system. Which is easier said than done. Bleeding the system is much harder than it should be.

And the immersion has tripped. At least I’ve been flushing cold water through the system, rather than wasting hot water.