Replacement Freezer Defrost Heater – Part Number WR51X10101 Ensure your refrigerator operates at peak performance with the WR51X10101 Freezer Defrost Heater. Designed as a direct replacement for multiple OEM part numbers, this heater restores proper defrost function to keep your freezer frost and running efficiently. Key Benefits: Prevents frost buildup in your freezer, maintaining consistent temperature and energy efficiency. Quick and easy installation – no special tools required beyond a quarterinch nut driver and a Phillips head screwdriver. Reliable performance backed by compatibility with multiple major refrigerator brands. Compatibility: This defrost heater fits and functions in specific models from: GE Hotpoint Kenmore Replaces part numbers: 1399613, AH1993872, EA1993872, PS1993872, WR51X10032, WR51X10053, WR51X10097. Function and Performance: The WR51X10101 heater melts frost from the evaporator coils during the defrost cycle, preventing ice accumulation that can block air flow and cause cooling issues. Durable construction ensures longlasting operation, helping extend the life of your appliance and reduce service calls. Use Scenarios: 1. Refrigerator freezer compartment is icing over, resulting in reduced cooling performance. Installing the WR51X10101 returns proper defrost function and restores full cooling capacity. 2. Frost buildup on evaporator coils causes unusual fan noise or reduced airflow. Replacement of the faulty heater resolves the issue and maintains quiet operation. 3. Temperature fluctuations in the freezer section lead to thawed and refrozen food. The defrost heater regulates frost removal and supports consistent cooling cycles. Product Details: Part Number: WR51X10101 Direct replacement for multiple OEM part numbers listed above Designed for compatibility with specific GE, Hotpoint, and Kenmore refrigerator models No special tools needed; installation typically completed in minutes Built for durability and dependable operation Choose the WR51X10101 Freezer Defrost Heater to restore reliable performance to your refrigerator and eliminate frostrelated problems quickly and effectively.