Replacement Safety Automatic Cutoff for Atwood Water Heaters Key benefits Prevents overheating: The builtin safety automatic cutoff disconnects power when a preset temperature is reached, reducing the risk of damage or unsafe operation. Reliable system integration: Designed to connect directly with Atwood water heater controls for smooth, consistent operation and improved overall reliability. Reduced risk of wrong parts: Supplied OE reference numbers help you match the correct component and avoid incorrect purchases. What it does Safety automatic cutoff that interrupts power at a preset temperature to protect the water heater and connected systems. Interfaces with existing Atwood heater controls to maintain normal functionality while adding a dependable safety layer. Compatibility and fit Direct compatibility with Atwood models: GCH6 4E, GCH6 6E, G6A 7E, G6A 8E, GC6AA 9E, GCH10A 2E, G610 3E, GH610 3E, and XT Series. Verify your exact Atwood model before ordering to ensure a correct fit and operation. OE part numbers for accurate matching Relevant OE numbers: 91447, 93866, 93868. Use these references to confirm compatibility with your vehicle or replacement part listing. Performance and reliability Designed to work seamlessly with existing water heater systems to maintain consistent hot water performance while adding an automatic safety cutoff. Helps prevent overheatingrelated failures and supports safer operation during normal use. Practical use scenarios Routine replacement: Swap this unit when the original automatic cutoff fails or shows intermittent operation to restore reliable overtemperature protection. Preventive maintenance: Install as part of scheduled water heater maintenance to reduce the chance of overheatingrelated damage while on the road. After or component replacement: Use this compatible cutoff when rebuilding or upgrading the water heater control assembly to ensure proper safety integration. Installation note Confirm your Atwood model and OE part number prior to installation. Professional installation is recommended if you are not experienced with RV electrical and water heater systems. Compatible models and OE numbers reiterated for ordering Models: GCH6 4E, GCH6 6E, G6A 7E, G6A 8E, GC6AA 9E, GCH10A 2E, G610 3E, GH610 3E, XT Series OE numbers: 91447, 93866, 93868 This replacement safety automatic cutoff maintains the original function of your Atwood water heater while adding dependable protection against overheating. Verify model and OE number to ensure proper fit.