Using a thermocouple with the long bendy K-type wire, I measured the temperature of the water coming out of the grouphead. No matter how close i hold it to the group, even with water pouring directly over it with no showerscreen... The water temperature never seems to go above 75C!
This couldnt possibly be normal could it???
This couldnt possibly be normal could it???

Do you have to tweek it down... Not always, thats why some systems need a cooling flush or two.
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