I have emptied the tank a couple of time (min 10) times already and it has not cleared up.
We only have a water heater not a boiler as it would not heat water over 100C. Thanks for the explanation.
Is the colouration of the water only cosmetic or do I have a case to say the water in unhygenic to consume and/or wash in.
I think I’ll get an independent plumber out to look at it and give me a report which I will present to the rental agency.