1、Applicable Model: The water heater tank repair thermal cutoff is replacement for Atwood water heater model 91447 and 93866, for Model1 GCH6‑4E, GCH6‑6E, GCH6‑7E, GC6A‑7E, GH6‑6E, GH6‑7E, GH6‑8E, G6A‑6E, F6A‑7E, G6A‑8E, GCH6A‑7E, GCH6A‑8E, GCG6A‑9E, GC6AA‑8E, GC6AA‑9E, GCH10A‑2E, GCH10‑3E, GC10A2E, GC10A‑3E, GH10‑1E, G610‑3E, GH610‑3E, GC10‑1E, GC10‑2E, GC10‑3E, G6A‑2E, GH6‑3E, G6A‑3E, GH6‑3E. 2、Enhanced Safety: The water heater thermal cutoff kit is designed to enhance safety of your RV's water heater by monitoring and regulating the heater temperature. Automatically cuts off the power when temperature becomes unsafe, preventing overheating and potential damage. 3、Convenient Use: The assembly kit comes with a thermal cutoff and ECO thermostat, working together for maximum temperature regulation and safety. 4、Sturdy Construction: Constructed with high strength tinned copper wire for durability and high temperature resistance. The sturdy design of the camper water heater thermal cutoff kit ensures longevity even in rigorous RV conditions. 5、Easy Installation: The Water Heater Repair Thermal Cutoff Kit Offers a user friendly installation experience with comprehensive necessary components included. Ideal for DIY enthusiasts and professionals.