Staff Answer
Sep 27, 2026 - 06:33 PM
The 618093 turns the fans on when the area behind the fridge heats up and off once it cools back down. It's discontinued and has been replaced by the 640235. For the exact on/off temperatures, email info@rvfridgeguys.com or call 800-712-8822.
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.
