Staff Answer
Sep 27, 2026 - 06:34 PM
No, the N991 is only for the 900/9100 models. For the N821F, the board depends on your serial number. Serials below 9126825 took the 637779 kit (now discontinued), and serials above that use the 628661 power board. Send us your serial and we'll confirm.
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.
