Description:

2025 Version 520814 520871 RV Water Heater Ignition Control Module Board is a replacement part designed for Suburban RV water heaters in the SW series to ensure reliable ignition and efficient performance.

• Compatible Part Numbers 520871, 520814, 520820, 33550L, AP4896608
• Compatible SW Series Models SW4D, SW6D, SW6DE, SW6DEL, SW6DEM, SW6DM, SW10D, SW10DE, SW10DEL, SW10DEM, SW10DM, SW12D, SW12DE, SW12DEL, SW12DEM, SW16D, SW16DE, SW16DEL, SW16DEM
• Primary Function Replaces old or damaged control boards to monitor, diagnose, and control electrical components for proper water heater operation
• Installation Plug and play assembly allowing for direct replacement using original wiring locations
• Application Fits Suburban furnace and water heater circuit boards