Rv Water Heater Control Board Rate: [price_with_discount] ( since [price_update_date] – Information) Buy Now [ad_1] Item Description. 91365 Circuit Board Set Changes Atwood 93851 SUITABLE WITH HOT WATER HEATER: Designs GCH6A-10E, GC6AA-10E, GC10A-4E, GCH10A-4E, GCH10A-4E COMBINATION BOARD: Controls BOTH the LP ignition and the Electric Component. Atwood part # 93309…