Hi Purplefans & Harvey,
Put a saucer of water in the holding tank bay. If the water does not freeze you will have no problem. In Florida, it take 5 hours at 29 degrees F before fruit on the tree starts to damage. All the coach plumbing is inside the coach. It takes a lot of cold for a long time to freeze the lines, etc.
2005 Newmar KSDP 3910 + GMC ENVOY XUV 37K lbs Moving Down The Road
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