Staff Answer
Sep 24, 2026 - 06:47 PM
Unfortunately, the 691453 power supply board has been discontinued by Norcold, and we're out of stock. Check whether the 691449 board kit (power and optical boards together) is available for your serial number. If the boards can't be found, the Norcold N4150 is the current 3-way fridge in that size. Since I can't confirm this 100% from here, please email us at info@rvfridgeguys.com or call 800-712-8822 with your model and serial number and we'll double-check it for you. You can also browse www.rvfridgeguys.com.
