Compatibility: Atwood Water Heater Models GCH6-4E, GCH6-6E, G6A-7E, G6A-8E, G4A00, GC6AA-9E, GC6AA-10E, GC10A-4E,GCH10A-2E, G610-3E, GH610-3E, XT Series Turbo Tank Water Heater Thermal Switch RV Toilet Parts. Function: This product is u...