Hello Peeps,
I have the following Cylinder Stat on my HW Tank:
https://www.amazon.co.uk/Siemens-RAM1-Cylinder-Pipe-Thermostat/dp/B00BJ721PA
But even though I have it set for 80 degrees, it cuts out at around 60-65.
Is there a maximum set on these for safety, or is it faulty - is there a way...