In this video, I describe the symptoms of a faulty thermostat in Dometic/Atwood RV water heater, as well as how to replace the thermostat. I also discuss what may be a root cause leading to repeated thermostat failure, so that the problem doesn't recur.

Thermostat Replacement Kit (Atwood/Dometic 91447 93866):
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RV & Camping Products We Use & Love
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