I successfully converted mine to 30amp single phase - which is the larger, more industrial looking wall mount. Also, I had the third element reconnected, to increase boiler capacity, as I was told that even though the machine comes with three elements as standard, that one of them was automatically disconnected upon importation into Australia - as apparently we don't do enough volume to warrant having it connected! All in all an excellent machine, although I found that I struggled to keep up with demand with my three group (averaging around 600 coffees per day) - and have since switched to a four group machine (not La Chimbali) ACG
