Ignition Control Circuit Board for Atwood AC/Gas Water Heaters – 12V DC UIB 64

This versatile ignition control circuit board is designed for use in Atwood® AC/Gas water heaters featuring both 4-position and 6-position edge-style connectors, as well as the newer 10-pin style connector. Thanks to its jumper-configurable design, it is also compatible with older furnaces, water heaters, and refrigerators that utilize a standard igniter board with a 6-position connector.

Operating on 12V DC, the board delivers reliable performance and includes fuse and surge protection for enhanced safety. Three diagnostic LEDs allow for quick and easy troubleshooting, while TEI certification ensures industry-tested quality. It’s backed by a limited 3-year warranty for added peace of mind.

Features & Benefits:

• Universal Compatibility – Works with Atwood® AC/Gas water heaters and other systems by adjusting jumper settings

• TEI Certified – Meets industry standards for safety and performance

• 12V DC Operation – Efficient and consistent power delivery

• Jumper Configurable – Easily replaces standard DSI ignitor boards with a 6-position connector

• Fuse & Surge Protection – Guards your system against electrical damage

• Diagnostic LEDs – 3 LED indicators simplify maintenance and troubleshooting

• Limited 3-Year Warranty – Long-term reliability backed by manufacturer support

This circuit board is the ideal solution for replacing or upgrading ignition systems in your RV, ensuring safe, efficient, and flexible operation across multiple appliance types.

UIB 64 board selection and connector compatibility

Dinosaur UIB 64 is a 12 VDC ignition-control board developed for eligible Atwood AC/Gas water heaters using combined 4-position and 6-position edge connectors or newer 10-pin connector arrangements. Dinosaur also documents configurable replacement applications for selected older appliances using the standard 6-position ignitor-board connection. These configurations require the maker's correct jumper settings; the board is not a universal replacement for any 10-pin or 6-pin appliance.

Confirm the original ignitor part number, plug and terminal style, spark-lead connector, board dimensions and 12 VDC supply. Water-heater or refrigerator instant-fire settings may differ from furnace ignition sequencing. Follow Dinosaur's instructions and have a trained RV LP-gas technician verify the final wiring.