Staff Answer
Sep 28, 2026 - 07:29 AM
With serial 11713186, the 633287 kit isn't the right one. It's for serials below 9045737 and doesn't support the DC heater. Email info@rvfridgeguys.com with your order information and we'll get you sorted out with the right 3-way board.
If you have any questions, just reach out at info@rvfridgeguys.com or call us at 800-712-8822. You can find everything we carry at www.rvfridgeguys.com.
