If you're looking for an energy-efficient freestanding dishwasher, you can choose a model with an A, B, C, or D energy label. For a lower energy bill, you can choose an energy-efficient freestanding dishwasher with an A energy label. That way, you have the lowest power consumption. You'll save up to € 390 on average over the lifespan, compared to a dishwasher with an F energy label, based on 13 to 14 place settings. That's why an energy-efficient model is a good choice.