Thank you for that Alec.
I’ve been doing a little research, and that’s the part that seems to be the issue on a couple of other threads.
I wouldn’t know how to check the flow sensor, but at least I can go back to the fitter and ask him to check that.
I’ve just been up to try it again and...
Did you get to the bottom of the fault on your boiler?
I had a boiler installed in March 2020 and I have a very similar problem, but when I run my tap, the water is Luke warm, even at max temp. Upon turning two taps on, water goes to the required temperature (or somewhere close without a...