An ice maker for mounting into a household cooling appliance includes a storage container for ice that is formed with an opening which is accessible from the top. A fan generates an air stream in the ice maker. An air guiding duct above the storage container is bounded by a first lateral duct wall, which is oriented in the depth direction of the ice maker and extends in the height direction, and is bounded by a second duct wall, which is a roof wall. The air guiding duct has a first opening towards the bottom so that an air stream escapes towards the bottom. The first opening of the air guiding duct is arranged offset viewed in the width direction of the ice maker so that the air stream exiting from the first opening of the air guiding duct flows along an outer side of the storage container.