You can save extra on energy costs with a dishwasher you can connect to Free Dishwashing. With Free Dishwashing from Coolblue Energy, you can do your dishes without energy costs between 12:00 and 15:00. You need a suitable dishwasher and an energy contract at Coolblue Energy for this. For example, choose a Bosch dishwasher with Home Connect or a smart Siemens dishwasher. Buying a new Bosch dishwasher and taking out a new energy contract? You'll receive a cashback up to € 250 on your new dishwasher.