Then I suggest buying fridges that are smaller in addition to being more efficient... SCNR. The average US household is larger (2.5) but not that much larger th

Then I suggest buying fridges that are smaller in addition to being more efficient... SCNR. The average US household is larger (2.5) but not that much larger than the average German (2.0). I'd guess a typical fridge is more like 300l (but I don't actually know).