Miele's founders believed long-term success was only achievable by being totally convinced of the quality of one's products. That is why our products are tested to last 15 years. With frost free refrigeration appliances there is no build-up of frost & ice on food or in the appliance eliminating the need to defrost the appliance. Easy Open Lever action handle not only looks sleek they are cleverly designed to release the seal & open the door effortlessly. Dynamic cooling.