Features 1. Suitable for Atwood water heaters. 2. Component Replacement - Circuit Board Suitable for: GCH6A-10E, GC6AA-10E, GC10A-4E, and GCH10A-4E Gas/Electric Water Heater 93851. 3. Replace the circuit board with fuse, large size, sealed (shovel shaped electrode connection) (replacement: AT93851). 4. This component is related to the following model series: G9-NEXT; G16-EXTGC6AA-10EGC10A-4EGCH6A-10EGCH10A-4EGE9-EXTGE16-EXTGEH9-EXTGEH16-EXT 5. Attention: This COMBO board controls both LP ignition and electrical components simultaneously. Note -Installation instructions are not included, professional installation is highly recommended, if you don't find the item you want, please contact us, we will do our best to help you, thank you for coming. -If you are not sure whether it is suitable, please contact us before purchasing and attach your vehicle information. Specification Type: Control board Packaging quantity: 4 MPN91226 Manufacturer Part Number: Not Applicable Material: Plastic, Copper Color: Black Size: 13 x 10 x 7 cm Weight: 240 g Package Include: 1x Control Circuit Board Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin