Unfortunately, our Holiday Pay deals on dishwashers are over. Lucky for you, we still have nice promotions so you can buy a dishwasher with a discount. Buying a built-in dishwasher? Keep the niche dimensions in mind. That way, you know for sure your new appliance fits in your kitchen. You wash your dishes energy-efficiently with a model with a C energy label or higher. If you want extra dry dishes, choose a machine with a zeolite or ventilation drying technology.