We definitely moved beyond Maslow’s pyramid and introduced a dishwasher to our ever growing list of utilities – which by the way fits nicely next to our Saurer 2DM … It is a Siemens iQ300 SN23EC03ME which is also driven by our DAB Esybox Mini 3.
What we found out so far:
- Water consumption is much higher than advertised even when using the 45°C/45min programme.
- Power consumption seems slightly higher than advertised as well with a peak consumption of around 2200W.
But all in all, we still save time, water *and* power compared to washing up by hand. And this holds true even for much less energy efficient dishwashers with an energy star rating of D or worse.
So, next time I buy a dishwasher I think twice if I spend a 100 quid extra on a more power efficient device – especially, when using solar for most of the year …


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