Staff Answer
Sep 27, 2026 - 06:33 PM
When the lights look normal but it won't cool on either electric or gas, the cooling unit has most likely failed. Look for yellow residue or an ammonia smell at the back. A mobile tech can replace the cooling unit (the Nordic 3381A fits the N811) or swap in a new fridge. The Norcold N8X is the replacement for the N811, and a mobile service can install either one.
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.
