Staff Answer
Sep 27, 2026 - 11:05 AM
I'd go with the warning label and stick with the short element. I can't confirm the 621702 is a safe substitute for your 621701.
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.
