You can build in an under-counter dishwasher under the countertop. An under-counter dishwasher has no panels on the side or top. There's also no front panel on this type of built-in dishwasher, so you see the door of the dishwasher and control the appliance from the outside. Under-counter dishwashers are always 60cm wide. Keep this in mind if you only have a small niche in your kitchen. Want to save on energy? Choose a model with a C energy label or higher.