Staff Answer
Sep 25, 2026 - 01:12 PM
No, the 628661 doesn't fit the 2118. The replacement for the 636852 is the Power Board 637082, which is in stock. But if the 5 amp fuse blows right after repowering, something is shorted, often the AC heater or wiring. Find that before installing a new board, or it may blow too. The 2118 is discontinued, and Norcold's replacement is the Norcold N20DCSS. See our Norcold replacement guide.
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.
