Suburban 520814 Ignition Control Circuit Board 12V for SW Series Water Heaters

This is a new Suburban 520814 Ignition Control Circuit Board, designed for select Suburban SW series RV water heaters.

The 520814 ignition module operates on 12 Volt DC power and restores proper ignition sequence and burner control in compatible Suburban water heater models. Engineered by Suburban Manufacturing, this board is built to deliver reliable performance and long service life in RV hot water systems.

This unit includes a module board cover and foam tape for proper installation and protection. Designed to maintain consistent ignition function, it is a direct replacement component for supported Suburban water heaters.

Compatible Suburban Water Heater Models

SW4 Series

• SW4D, SW4DE, SW4DEL

SW6 Series

• SW6D, SW6DE, SW6DEC, SW6DEL, SW6DELC, SW6DEM, SW6DM

SW10 Series

• SW10D, SW10DE, SW10DEC, SW10DEL, SW10DELC, SW10DEM, SW10DM

SW12 Series

• SW12D, SW12DE, SW12DEC, SW12DEL, SW12DELC, SW12DEM

SW16 Series

• SW16D, SW16DE, SW16DEC, SW16DEL, SW16DELC, SW16DEM

VDS Series

• VDSI6, VDSI10

Key Specifications

• Manufacturer: Suburban

• Manufacturer Part Number: 520814

• Product Type: Ignition Control Circuit Board

• Voltage: 12 Volt DC

• Length: 4 Inches

• Width: 2-1/4 Inches

• With Protective Cover: Yes

• Includes: Module Board Cover and Foam Tape

Features & Benefits

• Direct Replacement Ignition Control Board

• Restores Proper Burner Ignition and Operation

• Built for Reliable, Long-Term Performance

• ISO 9001:2015 Certified Manufacturing Standards

• Engineered for RV Water Heater Applications

• Easy Installation

• Limited 90-Day Supplier Warranty