Comment Re:Blind taste? (Score 1) 149
I didn't really go into the amperage of the circuit, just the voltage since it didn't seem like it really had to be a whole thing. As another poster pointed out though, in a kitchen, you're typically going to have 16 Amp circuits in the Europe these days, just like kitchens in the US should ideally have 20 amp circuits in kitchens. From my experience of Europe and the US though, more European houses seem to have updated electrical than US homes. That might just be my impression though. For new homes in either region, you should expect 20 Amp in the US and 16 Amp in kitchen outlets. So that's considerably more power available typically in Europe. Also, I think 6 amp electrical outlets are pretty rare in Europe these days.
Of course, as far as electric kettles go, you're right that a well designed electric kettle should work well enough in the US. So, it could be more a cultural thing. Of course, it could be typical US reluctance to design things well. I'm not entirely joking when I note that the US seems to almost have a grudge against the concept of efficiency in designing things. I am thinking, for example, of things like water-efficient toilets. The typical approach taken in the US for many years as far as I could see was to simply ignore anything resembling engineering principles and just take an existing toilet design and give it a smaller tank while rejecting ideas like having buttons with two flush levels, etc. Of course, the idea that it's because of some sort of cultural attitude might be wrong. It occurs to me that maybe intellectual property law is to blame. Maybe there were actually patents on the various methods of making water-efficient toilets actually work well and no-one wanted to pay to license the patents. Maybe the same thing was an issue for things like electric kettles. I would not be surprised if he insane patent regime would grant patents for brain-dead simple ideas like putting the heating elements in the water itself so that half the heat isn't wasted, etc.
So, I guess in the end it's not clear why electric kettles never really caught on in the US.