yeah, 15 bar is really too much but thats what the cheaper ones run at, although at the brewing head it will likely be nearer 9 as thats the ideal. good pro machines use 9 bar at head, and have valves that open if it goes above 9.. yours may have one too, or pressure may just drop naturally on its way etc.



Originally Posted by Alex_UK

I did do a bit of research, so was happy that at 15 bar it should do the job and saw some really good reviews on it, and I’m very impressed myself with the build quality and of course the coffee! Can’t really go wrong at the price, and of course a 2 year guarantee... 
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