Wide Compatibility: Fit for Atwood Dometic Hydro Flame RV boilers, including 7912-II, 7916-II, 7920-II, 8012-II, 85-I/II/III/IV series, 8500-III/IV series, 8900-I/II/III DC series, AFSD, AFMD, DFMD, and DFSD series. Please verify your original circuit board number, connector layout, and boiler model before purchasing
Replace Part Number: Replace 31501, 33488, 33727, 30575 RV boiler ignition control boards
Restores Ignition Functionality: Ignition control board helps manage the boiler ignition sequence and burner operation. It responds quickly to commands, igniting rapidly upon receiving a signal, safely and quickly starting the combustion system, providing rapid heating and an ample supply of hot water
Stable Circuit Performance: Utilizes printed circuit boards, transformers, relays, capacitors, resistors, and electronic components to support stable signal control and ignition response. This helps maintain reliable stove operation and improves safety during RV heating use
Direct Replacement: Designed for compatible stove systems, it directly replaces existing parts. Disconnect the power and gas supply before installation. If you are unfamiliar with the electrical and ignition systems of RV stoves, it is recommended that you have it installed by a professional