Ice maker WPW10277449 includes the ice mold and the control device. The ice maker receives water from the water inlet valve and then holds the water in the ice mold until the water freezes solid. It then automatically ejects the ice and refills to continue the process until the ice storage in is full. Safely store any food that could deteriorate while the power is off and unplug the refrigerator when installing this part. Wear work gloves to protect your hands.