We are in Montana for the next week and I just noticed the forecast is calling for snow and a low of mid 20's for a couple of the nights while we're here. I am wondering if anyone has any tips regarding dealing with freezing temperatures, while still living out of the Pod (and using the plumbing, as there are no open bathrooms at the campground).
My plan as of now is to the run our electric heater with the thermostat set to 70 with the propane furnace set to 65 or so as a back up. In addition, I will ensure that the grey and black tanks are drained and have plenty of room for expansion (and maybe some RV antifreeze). My only question is what to do about the fresh water.
I think I have two options:
1) Stay connected to the water lines at the site and allow the sink faucet to drip through out the night, keeping things moving
2) Disconnect and allow the water pump to purge as much water as possible from the system, and leave the faucet fully open so if anything freezes, it has room to expand
I feel pretty confident that most of the pipes won't freeze as they run inside the Pod's conditioned space under our dinette and shower, but I think the one running to the sink does not, and I'm afraid the heater won't be able to keep it warm.