I see now if you have 3 phase available as long as you don't put the oven on the same phase as the shower it works fine. I think you might have to get the poco to uprate your supply otherwise I think you will need to get a decent supply of candles in I really can't understand why European countries don't to the same as the UK and have an 80 or 100 amp supply to a house there's never any overload issues unless you live at the end of a very long line and that's rare
