Fresh water tank draining
Thanks all. However, as an example of being close to the freeze/no freeze line at overnight temps below 32 we overnighted at the Pinnacles last week and the main distribution line was frozen in the morning (thawing later on the road). I expect this was caused by the storage door to the fresh-water intake manifold blowing open during the night; your point about compartmentalizations being on point. 556mike
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