Water Heater noise and odd wiring
Picked up our new coach last week. 2017, first owner, brand new, all that good stuff. Today, as I was testing things before our first trip it came to my attention that the water heater was making ...
Forum Discussion
Chris Bryant wrote:
The noise is coming from the circuit board, and is normal. Yes- that is a thermal fuse.
The noise is the Circuit board. You notice that whining sound ONLY when heating on 120, since there is no noise. When your LP flame is ON, you cannot hear that whining noise due to the flame roar. This is ONLY on Atwood Water Heaters. Doug
