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520814 Ignition Control Circuit Board, RV Water Heater Circuit Board for SW4D, SW6D, SW10D, SW12D RV Water Heaters, Replace for 520814 520871 520814 520820 AP4896608 33550L Module Board

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$41.03

$ 20 .87 $20.87

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  • Part number: 520814 Water heater ignition control circuit board Replace 520814, 520820, 520871, 33550L, AP4896608. This Water Heater Modul Board fits the SW series water heaters above serial number 953900766.
  • Compatible model: The 520814 module board is compatible with Subur-ban Water Heaters SW4D, SW6D, SW6DE, SW6DEL, SW6DEM, SW6DM, SW10D, SW10DE, SW10DEL, SW10DEM, SW10DM, SW12D, SW12DE, SW12DEL, SW12DEM, SW16D, SW16DE, SW16DEL, SW16DEM models.
  • Function: The 520814 water heater control board replacement part is used to replace the old and damaged control board, and keep your water heater working properly. The module board helps ensure reliable ignition and efficient performance by accurately monitoring, diagnosing, and controlling the electrical components.
  • Solve problem: The RV water heater circuit board perfectly solves the problem of ignition control board failure, so that you can use hot water again.
  • Material: The 520814 module board is made of quality material, treated with high-temperature resistance and anti-corrosion. The ignition control module is located in the control box. This is the 12 Volt DC furnace water heater fan control board replacement part.


Part number:
520814 520871 520814 520820 AP4896608 33550L.
Compatible model:
The 520814 module board is compatible with Subur-ban Water Heaters SW4D, SW6D, SW6DE, SW6DEL, SW6DEM, SW6DM, SW10D, SW10DE, SW10DEL, SW10DEM, SW10DM, SW12D, SW12DE, SW12DEL, SW12DEM, SW16D, SW16DE, SW16DEL, SW16DEM models.
12 Volt DC Furnace module board is designed to continuously monitor sensors and safety switches in appliances, providing you with a quality camping experience.
Disconnect power before replacing Module Board. Shut down all gas lines. Don't exceed the voltage specified for the 520820 module board. Label all color wires before disconnecting them and connect the neutral line and the live line of the circuit correctly. Avoid short circuit or wrong wiring.
Package Includes:
1* 520814 Ignition Control Circuit Board