Forum Discussion

dreamer's avatar
dreamer
Explorer
May 12, 2016

Has anyone put a switch on a refrigerator defrost heater?

I have a residential refrigerator in the motorhome. I was thinking of putting a switch on the defrost heater so it could be turned off for the times we are overnight parking while traveling to save s...
dreamer's avatar
dreamer
Explorer
May 15, 2016
Thanks for all of the responses. A big thank you to Gdetrailer for the wiring diagram. I'm nearing the departure date for our Alaska trip and may wait to try to add a switch until our return. Thanks again!

dreamer.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,344 PostsLatest Activity: Dec 26, 2025