James P Addison , IL October 18, 2014 Appliance: General Electric Refrigerator GSH25JSXNSS Ge Refrigerator Gsh25jsxnss: Water dispenser freezing. How to replace Dispenser Water Tube Heater. I order the heater kit for GE followed the instructions and wow it worked . 15 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes